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Multiquip HTH44T Riding Toy User Manual

1. REMARKS ORIENT HOLE WITH GREASE HOLE IN THRUST COLLAR REPLACES P N 11602 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 61 HTH44T FIVE BLADE SPIDER ASSY RIGHT FIVE BLADE SPIDER ASSEMBLY RIGHT SIDE RIGHT SIDE SPIDER ASSEMBLY 5 BLADE VIEW FROM OPERATORS SEAT APPLY LOCTITE 242 BLUE OR EQUIVALENT A TORQUE TO 130 FT LBS RIGHT SIDE SPIDER ASSEMBLY P N 20181 INCLUDES ALL ITEMS WITHIN OUTLINE PERMANENT PLUG NOT INTENDED FOR REMOVAL THRUST BUSHING AVAILABLE SEPARATELY MUST BE ALIGNED WITH GREASE ZERK HOLE IN THRUST COLLAR PAGE 62 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T FIVE BLADE SPIDER ASSY RIGHT FIVE BLADE SPIDER ASSEMBLY RIGHT SIDE PART NO 11419 11464 1162A 2621 11431 12779 20181 2829 1986 9006 0166A 1876 0164B 2143 11039 1875 1162A 1322 2218 20041 20073 4388 20121 20179 0105 0161C 0121A PART NAME PLATE WEAR BUSHING THRUST MACHINED CAP GREASE ZERK 2 ZERK GREASE STR 1 4 28 THRUST COLLAR W BUSHING BEARING THRUST 6017 2RS W FLANGE SPIDER ASM RIGHT SIDE ARM TROWEL HD EXTENDED LEVER TROWEL ARM RIGHT SIDE PIN ROLL 5 16 X 2 WASHER LOCK 3 8 MED NUT HEX JAM 3 8 X 16 CLASS 2B SCREW TROWEL ADJUSTMENT SPRING RIGHT TROWEL BUSHING ARM 2 PIECE WASHE
2. Order via Fax Dealers Only Fax your order in and qualify for a 2 Discount All customers are welcome to order parts via Fax on Standard orders for all orders which include Domestic US Customers dial complete part numbers br M m 1 800 6 PARTS 7 800 672 7877 Note Discounts Are Subject To Change Domestic US Dealers Call 1 800 427 1244 Order via Phone UG u Ps 4 p Non Dealer Customers Dealer Account Number Dealer Name and Address Shipping Address if different than billing address Return Fax Number Applicable Model Number Quantity Part Number and Description of Each Part NOTICE WW WV M U International Customers should contact parts or call 800 427 1244 for help in their local Multiquip Representatives for locating a dealer near you Parts Ordering information i N lL When ordering parts please supply Specify Preferred Method of Shipment UPS Fed DHL Priority One Truck Ground B Next Dav Second Third Day All orders are treated as Standard Orders and will ship the same day if received prior to 3PM PST WE ACCEPT ALL MAJOR CREDIT CARDS k TOU gt gt 7 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 5 HTH44T TRAINING CHECKLIST
3. 94 95 Dipstick and Guide Assembly 96 97 Main Bearing Case Assembly 98 99 Camshaft and Idle Gear Shaft Assembly 100 101 Piston and Crankshaft Assembly 102 103 Flywheel Assembly 104 105 Fuel Camshaft and Governor Shaft Assy 106 107 Engine Stop Lever Assembly 108 109 Stop Solenoid Assembly 110 111 Injection Pump Assembly 112 113 Nozzle Holder Assembly 114 115 Nozzle Holder Assy Component Parts 116 117 Fork Lever Governor Assembly 118 119 Fuel Pump Mechanical Assembly 120 121 Alternator and Pulley Assembly 122 123 Alternator Component Parts Assembly 124 125 Starter Assembly 126 127 Starter Component Parts Assembly 128 129 Oil Switch Thermometer Plug Assy 130 131 Water flang and Thermostat Assembly 132 133 Water Pump Assembly 134 135 Water Pipe Assembly 136 137 Fan Assemb 138 139 Valve and Rocker Arm Assembly 140 141 Inlet Manifold Assembly 142 143 Exhaust Ma
4. 5 CRANKCASE ASSY CRANKCASE ASSY NO PART NO 010 1503501010 020 1545196270 030 1522103490 040 1526196010 050 1624173170 060 10624196010 070 1552196020 080 1739196160 090 10627196160 100 0501200508 110 0501200814 120 0501200610 130 1523133960 140 1624133650 150 10624196262 160 1522156280 170 1628296010 180 10627155350 190 1522133610 200 1502133660 210 1522133700 220 1584173020 KUBOTA V 1505 CRANKCASE ASSY PART NAME COMP CRANKCASE CAP SEALING CAP SEALING PLUG JOINT DRAIN PIPE PLUG PLUG PLUG EXPANSION PLUG EXPANSION PIN STRAIGHT PIN STRAIGHT PIN STRAIGHT PIN PIPE PIN PIPE PLUG FUEL CAMSHAFT PIN START SPRING PLUG BUSH GOVERNOR GEAR PLUG GASKET O RING ASSEMBLY COCK DRAIN QTY 1 6 1 4 1 3 3 1 1 1 1 1 1 1 1 1 1 REMARKS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 89 KUBOTA V 1505 OIL PAN ASSY OIL PAN ASSY 0 080 4 PAGE 90 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 KUBOTA V 1505 OIL PAN ASSY OIL PAN ASSY NO PART NO PART NAME QTY REMARKS 010 10661601500 COMP OIL PAN 1 030 0102350612 BOLT 26 040 1654133750 PLUG DRAIN 1 050 1545196670 GASKET 1 060 1522133750 PLUG 1 070 6009058960 GASKET 1 080 1624132114 FILTER OIL 1 090 0112360816 BOLT 1 100 048
5. 38 39 Engine Flange Kubota 40 41 Engine Fuel Kubota 42 43 Hydraulic Steering Left 44 45 Hydraulic Steering Right 46 47 Steering Valve Assy Left 48 49 Steering Valve Assy Right 50 51 Palm Handles Left and Right 52 53 Hydraulic Drive Assembly 54 55 Hydraulic Drive Pump Lever Assy 56 57 Hydraulic Drive Filters and Cooling 58 59 Five Blade Spider Assy Left 60 61 Five Blade Spider Assy Right 62 63 Stabilizer Ring ASSV 64 65 6 RB s EN SE 66 67 ee 68 69 Panel 70 71 Front Panel Right 72 73 Seat and 2 8 74 75 Frame and Fuel 76 77 Foot 10 le uuu u u uu u RA 78 79 Battery 80 81 eee 82 83 Fo l 84 85 fu u 86 KUBOTA V1505 ENGINE Crankcase Assembly 88 89 A PN 90 91 Cylinder Head Assembly 92 93 Gear Case Assembly
6. HR CO CO REMARKS REPLACE S N TAG ONTO NEW MOUNT SOLD IN FOOT LENGTHS INCLUDES ITEMS W HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 39 HTH44T ENGINE FLANGE KUBOTA ENGINE KUBOTA N ALL BOLTS USE LOCTITE 242 BLUE OR EQUIVALENT A TORQUE TO 80 LB FT 108NM A TORQUE TO 36 LB FT 49NM TORQUE TO 19 LB FT 25 A TORQUE TO 40 LB FT 54NM A HYDRAULIC PUMP SEE PAGE 54 A ENGINE ASSEMBLY SEE PAGE 38 PAGE 40 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T ENGINE FLANGE KUBOTA ENGINE KUBOTA NO PART NO PART NAME QTV REMARKS 1 5218 SCREW HHC 1 2 13 X 1 1 2 2 2 5054 WASHER LOCK 1 2 MED 2 3 SCREW HHC M10 1 25 X 35MM GRD10 9 EEE SOURCE LOCALLY 4 N A WASHER FLAT I0MM P ans SOURCE LOCALLY 7 11605 FLANGE NYLON 1 8 N A SCREW SHC M10 1 25 X 30MM GRD12 9 o SOURCE LOCALLY 9 11531 BELL HOUSING KTR 1 10 N A WASHER FLAT SOURCE LOCALLY 11 N A SCREW SHC 8 1 25 X 30MM GRD12 9 SOURCE LOCALLY 12 N A SCREW SHC M10 1 5 X 30MM GRD12 9 SOURCE LOCALLY 13 11378 HUB HYDRAULIC PUMP 1 15 10136 WASHER FLAT 3 8 SAE 2 16 0166A WASHER LOCK 3 8 MED 2 17 1284 SCREW HHC 3 8 16 X 1 1 2 2 18 11517 MOUNT
7. FLYWHEEL ASSY NO PART NO PART NAME QTY REMARKS 010 1661425012 COMP FLYWHEEL 1 030 10624125160 BOLT FLYWHEEL 6 040 1 01904620 PLATE REAR END 1 050 1526191190 BOLT 8 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 105 KUBOTA V 1505 FUEL CAMSHAFT AND GOV SHAFT ASSY FUEL CAMSHAFT AND GOVERNOR SHAFT ASSY PAGE 106 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 FUEL CAMSHAFT AND GOVERNOR SHAFT ASSY NO 010 020 030 040 050 060 070 080 090 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 PART NO 16040161 70 0810306202 0810306204 1627251150 1624151113 1624192330 1624195230 0102350618 1624116320 0102350612 1628255013 1627155313 1624155392 1628255320 1624155270 1624155062 1624155260 1948455440 1624155450 1624155463 0810106304 1627155410 1624155554 1624151190 PART NAME CAMSHAFT FUEL BEARING BALL BEARING BALL GEAR INJECTION PUMP CAM FUEL NUT CAP KEY WOODRUFF BOLT STOPPER FUEL CAMSHAFT BOLT ASSEMBLY SHAFT GOVERNOR SHAFT GOVERNOR HOLDER GOVERNOR GEAR GEAR GOVERNOR HOLDER GOVERNOR WEIGHT COMP WEIGHT GOVERNOR SHAFT GOVERNOR WEIGHT ROLLER SLEEVE GOVERNOR WASHER THRUST BEARING BALL CIR CLIP GOVERNOR SHAFT SCREW SET WASHER QTY 1 1 1 1 1 1 1 3 1 2 1 1 1 1 1 2 2 2 1 1 1 1
8. A Explosive Fuel Gasoline is extremely flammable and its vapors can cause an explosion if ignited DO NOT start the engine near spilled fuel or combustible fluids DO NOT fill the fuel tank while the engine is running or hot DO NOT overfill tank since spilled fuel could ignite if it comes into contact with hot engine parts or sparks from the ignition system Store fuel in approved containers in well ventilated areas and away from sparks and flames NEVER use fuel as a cleaning agent Burn Hazards Engine components can generate extreme heat To prevent burns DO NOT touch these areas while the engine is running or immediately after operations NEVER operate the engine with heat shields or heat guards removed 4 Rotating Parts NEVER operate equipment with covers or guards removed Keep fingers hands hair and clothing away from all moving parts to prevent injury PAGE 8 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 HTH44T SAFETY MESSAGE ALERT SYMBOLS Accidental Starting A Respiratory Hazard ALWAYS wear approved respiratory protection Over Speed Conditions Sight and Hearing hazard OFF ALWAYS place the ON OFF switch in the OFF position and remove the key NEVER tamper with the factory settings of the engine governor or settings Personal injury and damage to the
9. PAGE 76 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T FRAME AND FUEL TANK ASSY FRAME AND FUEL TANK ASSY NO PART NO PART QTY REMARKS 11628 FOOT REST LEFT 2 0202 SCREW HHC 5 16 18 X 1 2 3 105 SCREW HHC 5 16 18 1 1 2 2 4 11678 PANEL FRONT HTH STH 1 5 11418 FUEL CAP GAUGE 10 5 1 6 12025 SPACER FUEL TANK 2 7 11922 TANK 12 GALLON FUEL POLYETHYLENE 1 8 0300B WASHER FLAT 5 16 SAE 4 9 5283 NUT NYLOC 5 16 18 6 10 12021 BRACKET FUEL TANK SUPPORT 2 11 20160 FRAME 1 12 19633 BUSHING RUBBER FUEL 2 13 12008 FITTING 90 03BARB 4BARB FUEL 1 14 12010 SCREEN FUEL DAPCO 11656 1 15 60058 HOSE FUEL YELLOW 1 4 X 3 8 X 2 1 17 12023 FITTING 90 05BARB 4BARB FUEL 1 18 11584 SIGHT GLASS 3 4 MALE PIPE 1 19 12489 FLANGE GASKET 1 20 ZINFB04 8 65 1 21 ZINPS0014 SCREW 10 32 1 2 6 22 12332 CAP HYD 5PSI 10 MICRON 1 23 71 15 JACK CHAIN 16 SINGLE 1 24 71 08 CHAIN RING 1 25 3233 WASHER FENDER 1 50D X 3 8 ID 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 77 HTH44T FOOT PEDALS ASSY FOOT PEDALS ASSY FOR PEDAL MOUNTING HARDWARE SEE DETAIL A RIGHT FRONT PEDAL PAGE XX VIEW FROM OPERATOR S SEAT CONNECT TO HYDRAULIC PUMP SEE PAGE XX REVIEWERS ARE THESE SERVICE REPLACEABLE PARTS PAGE 78 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV
10. PAGE 84 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T LIGHT ASSY LIGHT ASSEMBLY NO PARTNO PART QTY REMARKS 11741 BRACKET LIGHT RIGHT SIDE 2 11742 BRACKET LIGHT LEFT SIDE 1 3 12355 BRACKET LIGHT 2 4 12377 KIT LIGHT ASSEMBLY INCLUDES ITEMS W 5 12517 WIRE ASM SPRAY LIGHT 1 6 12176 CONNECTOR W PACK 2PIN SHROUD 6 7T 12179 TERMINAL W PACK MALE 14 16 GA 12 8 12171 SEAL WPACK 16 18 GRN 12 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 85 WIRING DIAGRAM lt lt L m RETARDANT SPRAY SPRAY amp LIGHTS HARNESS WIRING V V SWITCH PIN 12517 WH 12 AWG m P N 10363 BL 16 AWG i i Des i i 9 WH 12 AWG BLK BLK 2 weer P N 11862 CIRCUIT PN 11865 i BL SPRA 9 BREAKER AL EN MOTOR t NC P N 11789 4 5 KILL SWITCH BLK16AWG 2 i CHASSIS NE E1 CONNECT TO BLK BLK ACCESSORY 0 GROUND H CHASSIS amme TNT P30 Bik 5 SOLENOID GROUND BLK ER ER LIGHTS 9 e Ms J BLK GRN GRN GRN BLK ru A i L ru A P N 1318 LAMPTIMER 6AWG ll a ua ua ua uz un
11. 010 10624172860 PIPE WATER 1 020 10624172870 PIPE WATER 1 030 3620082720 CLAMP 2 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 137 KUBOTA V 1505 FAN ASSY FAN ASSY PAGE 138 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 KUBOTA V 1505 FAN ASSY FAN ASSY NO PART NO PART NAME QTY REMARKS 010 10629274110 FAN 1 020 10624174250 PULLEY FAN 1 030 0175450820 BOLT FLANGE 4 040 1587674150 COLLAR FAN 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 139 KUBOTA V 1505 VALVE AND ROCKER ARM ASSY VALVE AND ROCKER ARM ASSY PAGE 140 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 VALVE AND ROCKER ARM ASSY VALVE AND ROCKER ARM ASSY NO 010 020 030 040 050 060 070 080 090 100 110 120 130 140 150 160 170 190 200 210 PART NO 1624113110 1629913120 1526113240 1624113330 1526113360 1001013150 1624113280 1624114264 0102350610 1624114350 1624114410 1526192010 1526194010 0541100428 1624114430 1584194022 1624114310 1624114032 1624114230 1624114240 PART NAME VALVE INLET VALVE EXHAUST SPRING VALVE RETAINER VALVE SP COLLET VALVE SPRING SEAL VALVE STEM CAP VALVE SHAFT ROCKER ARM BOLT BRACKET ROCKER ARM STUD N
12. 1 1 FUEL CAMSHAFT AND GOV SHAFT ASSY REMARKS HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 107 KUBOTA V 1505 ENGINE STOP LEVER ASSY ENGINE STOP LEVER ASSY PAGE 108 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 ENGINE STOP LEVER ASSY ENGINE STOP LEVER ASSY NO PART NO PART NAME QTY REMARKS 010 1628554090 ASSEMBLY APPARATUS IDLE 1 020 10628554102 ASSEMBLY BOLT ADJUSTING 1 030 1584192020 NUT 1 040 1584192330 NUT CAP 1 050 1560196650 GASKET 2 070 1624154120 BOLT ADJUSTING 1 080 1584192020 NUT 1 090 1584192330 NUT CAP 1 100 1560196650 GASKET 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 109 KUBOTA V 1505 STOP SOLENOID ASSY STOP SOLENOID ASSY X SSI E E I PAGE 110 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 STOP SOLENOID ASSY STOP SOLENOID ASSY NO PART NO PART NAME QTY REMARKS 010 1745460010 SOLENOID STOP 1 020 10629960150 GASKET 1 030 0131110614 BOLT HEX SOC HD 2 040 0451260060 WASHER SPRING 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 111 KUBOTA V 1505 INJECTION PUMP ASSY INJECTION PUMP ASSY PAGE 112
13. COOLING SEE PAGE 58 HYDRAULIC PUMP SEE 54 PIVOT ASSEMBLY RIGHT SEE PAGE 32 PAGE 46 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T HYDRAULIC STEERING RIGHT HYDRAULIC STEERING RIGHT 20095 20084 12213 11949 12055 20085 20096 12079 12056 12038 12060 0300B 0161C 10229 12318 11141 10176 11142 11146 13178 11725 12409 12156 20143 11698 16334 16333 12275 12274 12273 TUBE HYD STEERING PRESSURE TUBE HYD STRG CYC ROD END HTH T HOSE ASM 38 ID X 24 90 ONE END HOSE ASM 3 8 ID X 23 06 STR ENDS HOSE ASM 38 ID X 36 45 ONE END TUBE HYD STRG CYL BASE END HTH T TUBE HYD STEERING RETURN HOSE ASM 38 ID X 17 STR ENDS 1 1 1 111 111 BELLOWS STG CYLINDER PLATE BELLOWS MOUNTING WASHER FLAT 5 16 SAE WASHER LOCK 5 16 MED SCREW HHC 5 16 20 X 1 SCREW HHC 1 2 13 X 2 4 SPACER ROD END NUT NYLOC 1 2 3 ROD END 1 2 20 MALE RH NUT HEX JAM 1 2 20 SCREW HHC 1 2 13 X 2 1 4 FITTING STEERING 6MJ 1 4MP FITTING 45 6MJ 6MO CYLINDER ASM STEERING 00 OO VALVE ASM STEERING REGULATOR HOSE ASM 38 ID X 15 5 STR ENDS NUT HEX JAM BLKHD 5625 18UNF FITTING STR 6MJ BLKHD UNION SCREW CLAMP STAUFF ASDS1 COVER CLAMP STAUFF USDS1 CLAMP 3 8 TUB
14. ITEM 31 TWIN PITCH ASSEMBLY UNLESS OTHERWISE NOTED PAGE 34 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T TWIN PITCH ASSY LEFT RIGHT LEFT RIGHT TWIN PITCH ASSY CONTINUED FROM A ITEM 13 CONTINUED FROM B ITEM 19 SEE PAGE 34 SEE PAGE 34 PART OF LEFT SIDE TWIN PITCH TOWER ASSEMBLY DA w III vI NOTES MITER BOX ASSEMBLY ITEM 57 Sa INCLUDES ITEMS WITHIN OUTLINE 5 49 VERTICAL SHAFT COUPLES THE LEFT AND RIGHT SIDES OF THE TWIN PITCH CONTROLS BOTH LEFT AND RIGHT SIDES ARE IDENTICAL UNLESS OTHERWISE NOTED HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 35 HTH44T TWIN PITCH ASSY LEFT RIGHT LEFT RIGHT TWIN PITCH ASSY NO 1490 2 3 44 96 5 6 T 8 9 10 11 12 13 1 4 1 5 16 PAGE 36 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 PART N 0126 B 0161C 0181 B 0655 0685 0948 10382 10511 10512 10546 10722 10723 1116 11583 1162 11623 11630 11649 11652 11654 1529 1530 1578 1579 1586 1604 1612 1733 2007 2012 2156 2169 2170 2311 2367 2620 2621 2649 PART NAME KEY WOODRUFF 9 WASHER LOCK 5 16 MED WASHER LOCK 1 4 MED SCREW HHC 5 16 18 X 3 4 SCREW SHS 5 16 18 X 5 16 WASHER FLAT 1 4 SAE BOLT SHOULDER
15. the blade orientation on the trowel arm This is important for ride on trowels as the two sets of blades counter rotate Lift the machine up placing blocks under the main guard ring to support it 2 Remove the bolts and lock washers on the trowel arm and then remove the blade 3 Scrape all concrete and debris from the trowel arm This is important to properly seat the new blade 4 Install the new blade maintaining the proper orientation for direction of rotation 5 Affix the bolts and lock washers Repeat steps 2 5 for all remaining blades PAGE 22 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T MAINTENANCE Checking Hydraulic Pressure It should be mentioned that most hydraulic problems are a result of low fluid levels Before checking any other possibilities make sure the hydraulic fluid level is half way up the sight glass which is located at the right end of the frame Hydraulic pressure can be checked using a pressure gauge Figure 19 with a range of at least 5 000 psi Two male diagnostic quick couplers one for each pump are located in the elbow fittings Figure 19 at the front of the pump It is best to use two gauges simultaneously but it is possible to use only one gauge and repeat the procedure for each side To fully test the hydraulic system the spiders will need to be locked so that they cannot rotate This can easily be done by wrapping a chain aro
16. 0102350616 0102350655 1624173350 1624173360 1943473010 1621973260 1531373270 0112350835 PART NAME FLANGE WATER PIPE WATER RETURN PLUG GASKET WATER FLANGE BOLT BOLT PIPE WATER RETURN BAND PIPE ASSEMBLY THERMOSTAT COVER THERMOSTAT GASKET THERMOSTAT BOLT QTY 1 1 2 1 3 1 1 2 1 1 1 2 KUBOTA V 1505 WATERFLANG AND THERMOSTAT ASSY WATER FLANGE AND THERMOSTAT ASSY REMARKS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 133 KUBOTA V 1505 WATER PUMP ASSY WATER PUMPASSY PAGE 134 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 WATER PUMP ASSY WATER PUMPASSY NO PART NO PART NAME QTY REMARKS 010 10624173032 ASSEMBLY PUMP WATER 1 020 10624173550 BEARING 1 030 10624173052 ASSEMBLY SEAL MECHANICAL 1 040 10624173510 IMPELLER WATER PUMP 1 050 1624173340 PIPE WATER RETURN 1 055 1624173520 FLANGE WATER PUMP 1 060 10626173430 GASKET WATER PUMP 1 070 0175450625 BOLT FLANGE 4 080 0102350680 BOLT 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 135 KUBOTA V 1505 WATER PIPE ASSY WATER PIPE ASSY PAGE 136 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 WATER PIPE ASSY WATER PIPE ASSY NO PART NO PART NAME QTY REMARKS
17. 12288 SCREW THP 1 4 20 X 1 SS 6 3 0948 WASHER FLAT 1 4 SAE 6 5 01818 WASHER LOCK 1 4 MED 1 6 11694 HOUR METER 1 3513 SCREW HHC 10 32 1 1 8 2153 ROD END 10 32 FEMALE RH 1 9 0937 NUT HEX 10 32 1 10 10568 CABLE THROTTLE HONDA RIDER 1 11 10019 NUT NYLOC 10 32 2 12 10024 NUT NYLOC 1 4 20 6 13 11379 LEVER ENGINE SPEED CONTROL 1 14 29057 DOCUMENT BOX CP90007 07 1 15 20021 PANEL RIGHT BACK 1 18 11534 NUT U TYPE 1 4 20 8 19 0169 SCREW HHC 3 8 16 X 3 0 LG 1 20 4001 WASHER FLAT 3 8 USS PLD 1 21 11593 SPRING SEAT CENTURY 10321 1 22 11265 WASHER STEERING HANDLE 2 23 10133 NUT NYLOC 3 8 16 1 24 12005 SWITCH KILL COLE HER 90036 2 1 26 11382 PLUG OIL WATER CHARGE RED 1 27 12307 BULB INDICATOR LIGHT 1 28 11585 PLUG PREHEAT LIGHT BLUE 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 71 HTH44T FRONT PANEL RIGHT ASSY FRONT PANEL RIGHT PAGE 72 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 CHOKE CABLE ASSY CONNECT TO CARBURETOR LINKAGE HTH44T FRONT PANEL RIGHT ASSY FRONT PANEL RIGHT NO PART NO PART NAME QTY REMARKS 1 20034 PANEL RIGHT FRONT 1 2 12287 SCREW THP 1 4 20 X 3 4 SS 2 3 0948 WASHER FLAT 1 4 SAE 2 4 5065B SCREW RHM 10 32 X 1 2 2 5 2203 WASHER FLAT 10 SAE 2 6 8381 BOOT TOGGLE SWITCH 1 7 10568 CABLE THROTTLE HONDA RIDER 1 8 468 lt SWITCH TOGGLE
18. 1624104540 030 1626404360 040 1624104813 050 1624104460 060 1626404820 070 0102350625 080 0102350620 090 10629204040 095 1624104540 100 10624104560 110 1629204050 120 1624104540 130 1629204060 140 1624104540 KUBOTA V 1505 MAIN BEARING CASE ASSY PART NAME ASSEMBLY CASE MAIN BRG BOLT BEARING CASE GASKET BRG CASE COVER BEARING CASE SEAL OIL GASKET BOLT BOLT ASSEMBLY CASE MAIN BRG BOLT BEARING CASE BOLT BEARING CASE ASSEMBLY CASE MAIN BRG BOLT BEARING CASE ASSEMBLY CASE MAIN BRG BOLT BEARING CASE QTY 1 2 1 1 1 1 8 9 1 2 3 1 2 1 2 REMARKS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 99 KUBOTA V 1505 CAMSHAFT AND IDLE GEAR SHAFT ASSY CAMSHAFT AND IDLE GEAR SHAFT ASSY PAGE 100 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 CAMSHAFT AND IDLE GEAR SHAFT ASSY CAMSHAFT AND IDLE GEAR SHAFT ASSY NO PART NO PART NAME QTY REMARKS 010 10626115550 TAPPET 8 020 10624115110 PUSH 800 8 030 10629216010 ASSEMBLY CAMSHAFT 1 050 1552193610 SCREW SET 1 060 10624116510 GEAR CAM 1 070 0571200518 KEY FEATHER 1 080 1624116270 STOPPER CAMSHAFT 1 090 0102350614 BOLT 2 100 10627124010 COMP GEAR IDLE 1 110 10627124980 BUSH IDLE GEAR 1 120 1624124360 COLLAR IDLE GEAR 1 130 1624124370 COLLAR IDLE GEAR 1 140 1624124320 CIR CLIP IDL
19. 2634 DECAL SPRING SAFETY 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 67 HTH44T TOP PANEL LEFT ASSY TOP PANEL LEFT PAGE 68 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T TOP PANEL LEFT ASSY TOP PANEL LEFT NO PARTNO PART QTY REMARKS 20022 PANEL LEFT FRONT 2 20047 PANEL LEFT BACK 1 3 20032 SEAT FRAME 1 4 20063 PANEL SEAT FRAME TOP LEFT 1 5 20104 COVER OIL COOLER 1 6 60049 TRIM EDGE 1 32 62B3 1732 4 7 12287 SCREW THP1 4 20 X 3 4 SS 12 8 11534 NUT U 1 4 20 12 9 12288 SCREW THP 1 4 20 X 1 SS 6 10 10024 NUT NYLOC 1 4 20 5 11 0948 WASHER FLAT 1 4 SAE 5 12 11983 TANK OVERFLOW RADIATOR RR INCLUDES BOTTLE BRACKET AND HOSES HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 69 HTH44T TOP PANEL RIGHT ASSY TOP PANEL RIGHT RIGHT SIDE VIEW FROM DRIVERS 569 COVER IS PART OF THE WELDED FRAME ASSEMBLY N SEE DECALS PAGE 66 SPEED CONTROL CABLE ASSY TO ENGINE SEE PAGE 38 PAGE 70 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T TOP PANEL RIGHT ASSY TOP PANEL RIGHT NO PARTNO PART QTY REMARKS 12287 SCREW THP1 4 20 X 3 4 SS 16 2
20. 3 8 X 3 8 LONG SHAFT PITCH CONTROL LH TPC RING SNAP TRUARC 5160 75 HOUSING PITCH CONTROL 1 3 4 SLIDE BLOCK LH PITCH CON PIN SPIROL 3 16 X 1 3 8 HD NUT BRASS JAM 5 16 18 U JOINT PITCH CONTROL CAP GREASE ZERK 2 YELLOW CABLE PITCH ASM TUBE PITCH CONTROL SPACER PITCH SPRING SHAFT TWIN PITCH PIN ROLL 1 8 1 PLATED GEAR MASTER TPC GEAR SLAVE TPC KEY WOODRUFF 3 SCREW HHC 1 4 20 X 1 2 PIN ROLL 1 8 X 3 4 BEARING BALL BEARING ALUM PITCH CONTR WASHER 1 32 X 1 2 HARDENED SHAFT SLEEVE ADJ LONG RIDER SPRING COIL BEARING THRUST TORR NTA 1220 BEARING RACE TORR TRA 1220 SPACER 3 4 X 1 2 X 8L SET COLLAR SCREW BHC 10 24 X 5 8 ZERK GREASE STR 1 4 28 COVER PITCH CONT HOUSING QTY 1 3 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 1 1 1 3 1 1 4 1 1 REMARKS HTH44T TWIN PITCH ASSY LEFT RIGHT LEFT RIGHT TWIN PITCH ASSY NO PART NO PART NAME QTY REMARKS 41 0202 SCREW HHC 5 16 18 X 1 8 42 0300 B WASHER FLAT 5 16 SAE 8 43 0730 SCREW HHC 1 4 20 X 1 16 44 11653 SLEEVE W U JOINT 1 45 1577 SET COLLAR 1 2 4 46 1987 MITER BOX PITCH CONTROL 2 47 1988 MIT BOX BEARING CAP RIDERS 4 48 2021 SHAFT MITER VERT JRT 2 49 2022 SHAFT MITER VERTICAL 3 50 2062 GEAR MITER TPC 4 51 2845 SHAFT MITER BOX HORIZ 1 92 4514 SCREW HHC 1 4 20 X 5 8 4 53 5283 NUT NYLOC 5 16 18 8 54 11650 R
21. 58 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T HYDRAULIC DRIVE FILTERS AND COOLING HYDRAULIC DRIVE FILTERS AND COOLING PART NO 12575 3333 20251 12537 11580 12114 11579 11297 11 63 030085 83 20237 20238 20567 11883 11893 11892 3367 3462 11870 11396 11402 11754 11749 12176 12179 12171 PART NAME FITTING 45 8 BARB X 3 8 MP CLAMP 1 1 4 HOSE HOSE 5ID 100R3 21 LONG FITTING 45 8BARB X 1 2 MP FAN COOLING BLADE SHROUD OIL COOLING FAN MOTOR 12 VOLT FAN COOLER OIL BOLT CARRIAGE 5 16 18 X 3 WASHER FLAT 5 16 SAE NUT NYLOC 5 16 18 FITTING TEE 08MJ X 08MJ X 5MP HOSE ASM 51ID X 16 5 STR ENDS ELEMENT FILTER SUC STAUFF SF6710 HOUSING FILTER SUC ZINGA SF 100 FITTING NIPPLE IMP CLOSE FITTING 90 IMP 3 4FP SWIVEL FITTING 12 BARB 3 AMP HOSE ASM 75ID 10004 16 5 LONG FITTING 90 12 BARB 8MO FITTING 8MJ X 8MO HOUSING FILTER FITTING STR 8MJ 8MO CONNECTOR WEATHERPACK 2 PIN TERMINAL W PACK MALE 14 16 GA SEAL WEATHERPACK 16 18 GA REMARKS CHARGE PUMP INLET STAUFF SF 6520 ZINGA AE 10 OR EQUIVALENT HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 59 HTH44T FIVE BLADE SPIDER ASSY LEFT FIVE BLADE SPIDER ASSEMBLY LEFT SIDE LEFT SIDE SPIDER ASSEMBLY 5 BLADE VIEW FROM OPE
22. Pressure Lift the hinged radiator access cover and insert the test pressure gauge 300 to 600 PSI as shown in Figure 20 into the left steering valve s diagnostic quick coupler Run the engine at full RPM The left steering valve s factory setting is 145 PSI however some operators may prefer a more responsive steering higher pressure required and some operators may prefer a softer feel lower pressure required HINGED COVER STEERING PRESSURE ST PORT PRESSURE GAUGE 3000 PSI RANGE Figure 20 Pressure Gauge Left Steering Valve PAGE 24 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T MAINTENANCE Steering Pressure Adjustment The steering pressure should be checked with the engine at On the steering pressure relief valve use an open end wrench full RPM It is not necessary to move either steering control to loosen the jam nut and an allen wrench to adjust the during the pressure test steering pressure to the desired setting somewhere between 115 and 180 PSI Retighten the jam nut STEERING PRESSURE CONTROL VALVE OPEN END WRENCH JAM NUT M ALLEN WRENCH PSP st ADJUSTMENT FOR STEERING PRESSURE S Figure 21 Steering Pressure Adjustment HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 25 HTH44T TROUBLESHOOTING TABLE 4 TROU
23. RING 1 180 10629223470 METAL CRANKSHAFT lar STANDARD 180 1624123910 METAL CRANKSHAFT e 0 2MM 180 1624123920 METAL CRANKSHAFT o 0 4MM 190 1629223480 METAL CRANKSHAFT EN STANDARD SET 190 1624123930 METAL CRANKSHAFT 0 2MM SET 190 1624123940 METAL CRANKSHAFT 0 4MM SET 200 1629223490 METAL CRANKSHAFT wed STANDARD SET 200 10624123860 METAL CRANKSHAFT 0 2 SET 200 1624123870 METAL CRANKSHAFT m 0 4MM SET 210 1552123530 METAL SIDE sectio STANDARD 210 1552123950 METAL SIDE 0 2MM 210 1552123960 ME TAL SIDE 0 4MM 220 1920223540 METAL STANDARD 220 1920223970 METAL 8 0 2MM 220 1920223980 METAL SIDE 0 4MM HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 103 KUBOTA V 1505 FLYWHEEL ASSY FLYWHEEL ASSY PAGE 104 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 FLYWHEEL ASSY
24. RN ACCESSORY SOLENOID 1 HOUR PARTS FOR KUBOTA 44 HP TURBO ENGINE Qty P N Description 196 KUBOTA P N 16271 32090 OIL FILTER Lp KUBOTA P N 17351 11083 AIR FILTER ELEMENT poem 70000 43081 FUEL FILTER 16282 97010 FAN BELT 16241 72870 RADIATOR HOSE 4 36200 82720 HOSE CLAMP 20295 MUFFLER HTH44 20122 eset MUFFLER BLANKET 016 MUFFLER KUBOTA VI505 TE ER 10434 CLAMP HOSE 2 onus BRACKET ENGINE THROTTLE CABLE 10568 THROTTLE CABLE ENGINE D ous Mel BELLHOUSING KUBOTA VH 1305 150 11605 FLANGE ENG KTR NYLON ae 2000 FAN PUSHER KUBOTA 1 6 105210 RADIATOR KIT KUBOTA VI505 TE 11989 a TANK RADIATOR OVERFLOW AIR CLEANER KIT KUBOTA VI505 TE 20566 HARNESS WIRE 44HP ENGINE HTH Tuner 20 HARNESS WIRE KUBOTA 44T 2105 MANUAL KUBOTA OWNERS VI505 TE Part numbers on this Suggested opare Parts List may supercede replace the P N shown in the text pages of this book HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 29 HTH44T PIVOT ASSY LEFT PIVOT ASSY LEFT LEFT SIDE PIVOT ASSEMBLY VIEW FROM OPERATORS SEAT APPLY LOCTITE 242 BLUE OR EQUIVALENT USE SHIMS P N 11772 AND P N 11773 AS REQUIRED HYDRAULIC MOTO
25. blade speed REVERSE Slow blade speed is obtained by slightly depressing the pedal Maximum blade speed is obtained by fully depressing the pedal Figure 11 Left Joystick Control Figure 13 Blade Speed Control Foot Pedal PAGE 18 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T INITIAL START UP 2 3 Push both the left and right joysticks forward Figure 14 PUSH FORWARD PUSH FORWARD Figure 14 Joystick Control Forward Direction With your right foot slowly depress the right foot pedal halfway Notice that the ride on power trowel begins to move in a forward direction Release both joystick controls to stop forward movement then remove your right foot from the right foot pedal Practice holding the machine in one place as you increase blade speed When about 75 of maximum blade speed has been reached the blade will be moving at proper finishing speed The machine may be difficult to keep in one place Trving to keep the ride on trowel stationary is a good practice for operation Practice maneuvering the Ride on Power Trowel using the information listed in Table 3 Try to practice controlled motions as if you were finishing a slab of concrete Practice edging and covering a large area Try adjusting the pitch of the blades This can be done with the ride on trowel stopped or while the trowel is moving whatever feels comfortable Test the ope
26. engine or equipment can result if operating in speed ranges above maximum allowable ALWAYS wear approved eye and hearing protection A Equipment Damage Messages NOTE This Ride On Power Trowel other property or the surrounding environment could be Other important messages are provided throughout this manual to help prevent damage to your trowel other property or the surrounding environment damaged if you do follow instructions HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 9 HTH44T RULES FOR SAFE OPERATION CAUTION Failure to follow instructions in this manual may lead to serious injury or even death This equipment is to be operated by trained and qualified personnel only This equipment is for industrial use only and should not be regarded as a toy The following safety guidelines should always be used when operating the HTH44T Ride on Power Trowel GENERAL SAFETY DO NOT operate or service this equipment before reading this entire manual This equipment should not be operated by persons under 18 years of age DO NOT operate this equipment unless all guards and safety devices are attached and in place ALWAYS use proper heavy lifting techniques when moving equipment This ride on trowel is very heavy It should be lifted only with a lifting device i e crane forklift etc with a lifting capacity of a
27. ho The Whiteman Ride On Power Trowel is equipped with a safety kill switch This switch is located beneath the seat assembly Remember the engine will not start unless an operator is sitting in the operators seat The weight of an operator depresses an electrical switch which will allow the engine to start CAUTION NEVER disable or disconnect the kill switch It is provided for the operators safety and injury may result if it is disabled disconnected or improperly maintained PAGE 16 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T INITIAL START UP CAUTION NEVER operate the woes trowel in a confined area 5 or enclosed area structure that does not provide ample free flow of air ALWAYS wear approved eye and hearing protection before operating the ride on power trowel NEVER place hands or feet inside the guard rings while the engine is running ALWAYS shut the engine down before performing any kind of maintenance service on the trowel 3 15 recommended that the kill switch be used to stop the engine after every use Doing this will verify that the switch is working properly and presents no danger to the operator Remember to turn the key to the OFF position after stopping the machine Not doing so may drain your units battery 4 Place the engine throttle lever Figure 7 in the LOW position WHEN STARTING ENGINE PLACE THR
28. information in good readable condition Operators should be well trained on the operation and maintenance of HTH44T Ride On Power Trowel Before using your HTH44T Ride On Power Trowel test it on a flat watered down section of finished concrete This trial test run will increase your confidence in using the trowel and at the same time it will familiarize you with the trowel s controls and indicators In addition you will understand how the trowel will handle under actual conditions Engine The HTH44T Ride On Power Trowel is available with a standard V1505 TE Kubota diesel engine Refer to the engine owner s manual for specific instructions regarding engine operation This manual is included with the ride on trowel at the time of shipping from Whiteman Please contact your nearest Multiquip Dealer for a replacement should the original manual disappear Blades The blades of the Ride on Power Trowel finish the concrete as they are swirled around the surface Blades are classified as float 10 or 8 inches wide and finish 6 inches wide The HTHAAT is equipped with five blades per rotor equally spaced in a radial pattern and attached to vertical rotating shaft by means of a spider assembly Hydraulic Motor Independent hydrostatic drive motors are coupled to the engine powered hydrostatic pumps Each motor drives a spider assembly Hydraulic Steering Dual joystick controls located to the left and right of the operator are
29. provided for steering the HTH44T Ride on Power Trowel The joysticks are linked to three hydraulic steering cylinders located within the frame of the machine When the right side steering joystick is moved either forward or backward it will cause that side of the Ride on Power Trowel to move in either a forward or reverse direction Moving the same joystick left or right causes the trowel to move in either the left or right direction When the left side steering joystick is moved it will cause the left side of the Ride on Power Trowel to travel in either a forward or reverse direction Hydraulic Pump Delivers a continuous controlled flow of hydraulic fluid to the hydraulic motors CAUTION This Ride on Power Trowel is very heavy and awkward to move around Use proper heavy lifting procedures and DO NOT attempt to lift the Ride on Power Trowel by the guard rings Moving the Ride On Trowel The HTH44T series Ride on Power Trowel is designed to be moved and handled several ways The easiest way to lift the ride on trowel is to utilize the lift loops that are welded to the frame These lift loops are located to the left and right sides of the operators seat Figure 3 Page 15 A strap or chain can be attached to these lift loops allowing a forklift or crane to lift the Ride on Power Trowel up onto a slab of concrete The strap or chain should have a minimum 2 000 pounds 1000 kg lifting capacity and the lifting gear must be capab
30. um un um um un un um um un un uz umn uz mm umum un un ma un bu DN RED 14 AWG GRN 10 AWG rVHE CONNECT TO IGNITION 1 CHASSIS SWITCH p GROUND 1 i GLOW PLUGS 4 B HOUR METER 2 STATUS INDICATOR LIGHTS WATER cHG PRE HEAT 2 G DDD ET ET 3 BLK BLK BLK BLK BLK B BLK BLK BLK P N 12629 E 3 STARTER SOLENOID CIRCUIT GRN 14 AWG NE ll Cb STARTER ae RED 14AWG y BLK 16 AWG 7 RED BLK YL 14 AWG ALTERNATOR WATER TEMP POSITIVE NEGATIVE 7 SENSOR 12V D NNECT T COOLING i9 LLL LAMP C CONNECT TO E4 FAN OIL PRESSURE BATTERY sje GE E MENSIS CHASSIS y w GROUND N ex CD gt Lu cc lt lt o H lt a lt Q lt t CC LU a O LLI LU O a m LLI cc e H lt lt H m m cO 5 NOTE PAGE HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 87 CRANKCASE ASSY V 1505 gt Z N ex CD gt Lu cc lt lt o H lt a lt Q lt CC LU a O LLI O cc H LU O a m LLI cc e H lt lt H
31. 0 6MJ 6MO 1 17 11721 FITTING STR 6MJ 6MO 2 18 12147 FITTING QC DIAGN PARKER PD 361 1 19 12148 CAP DUST DIAG PARKER PD6 285 1 20 11723 FITTING 90 6MJ 8MO 1 21 3182 PLUG SAE 1 22 053 906 O RING 1 23 3108 PLUG SAE 1 1 24 HU53 908 O RING HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 49 STEERING VALVE ASSEMBLY RIGHT ewes TL SN J KL iii ees VA 4 PORT D PORT B PALM HANDLE ASSEMBLY RIGHT SEE PAGE 52 I A TORQUE TO 48 5 FT LBS A TORQUE TO 33 3 5 FT LBS LUBRICATE BALL AND SOCKET JOINT ACTUATOR PLATE AND PLUNGER CONTACT AS REQUIRED HYDRAULIC STEERING CONNECTIONS RIGHT SEE PAGE 46 PAGE 50 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T STEERING VALVE ASSY RIGHT STEERING VALVE ASSEMBLY RIGHT NO PART NO PART NAME QTY REMARKS 1 HU51494 NUT SPECIAL 1 2 12518 BOOT RIGHT 1 HU515026 PLATE PIVOT 1 7 12 90 RETAINER STRG VALVE BOOT 1 8 12524 GASKET 4 11146 NUT HEX JAM 1 2 20 1 10 HU53748 SPRING 6 11 12523 PLUNGER CAPSULE ASM 6 12 11422 VALVE ASM HTH44T STRG RIGHT Mr INCLUDES ITEMS WITH 13 12521 METERING CAPSULE ASM 6 14 11780 FITTING 45 6MJ 6MO 1 15 12159 FITTING TEE 6MJ 6MO
32. 0 upon FILTER HYDRAULIC SUCTION Ten EATON 70142 938 SEAL KIT EATON HYD PUMP lan 12238 KEY SHAFT EATON 61295 SEAL KIT REAR PORT END SEAL INPUT SHAFT Lane EATON 61338 000 SEAL KIT HYD MOTOR canon 11874 GROMMET HYD PUMP LEVER 1 20003 ROD END FEM HYD PUMP LEVER canus PLATE VIBRATION MOUNT ENG 11491 CABLE THROTTLE FOOT PEDAL TIO lunas ROD END FEM RH HYD THROTTLE 2199 ROD END FEM RH THROTTLE CABLE uum e ROD END MALE RH Tecnun 12548 SPRAY PUMP 392292 SPRAY NOZZEL EE 19693 BUSHING RUBBER FUEL 2108 CAP SPRAY TANK 12009 SCREEN FILTER 10031 WASHER 1 4 Qty P N Description 19638 BRACKET BATTERY 2 sees 11693 BOLT BATTERY BRACKET CABLE BATTERY RED Lier 109 0889 CABLE BATTERY BLACK A CABLE NEG 16 5 6 2509 WING NUT Toons SWITCH IGNITION 1 SET 1902 KEYSET IGNITION P nimis 12307 aswa BULB INDICATOR LIGHT em 11585 INDICATOR PLUG BLUE INDICATOR PLUG RED 11098 CIRCUIT BREAKER 40 12V nn 4682 TOGGLE SWITCH 2212 BOOT TOGGLE SWITCH ane
33. 00 PART ASSEMBLY STARTER ASSEMBLY YOKE ARMATURE BEARING BEARING ASSEMBLY CLUTCH ASSEMBLY HOUSING ASSEMBLY SWITCH MAGNETIC ASSEMBLY HOLDER BRUSH SPRING BRUSH ASSEMBLY FRAME END GEAR ROLLER RETAINER BALL SPRING BOLT BOLT THROUGH ASSEMBLY BOLT NUT HEXAGON COVER WASHER SPRING NUT HEXAGON O RING PIPE DRAIN CORD STOP SOLENOID BAND COVER QTY 1 1 1 1 1 1 1 1 1 4 1 1 D 1 1 1 1 1 1 1 1 1 1 KUBOTA V 1505 STARTER COMPONENT PARTS ASSY REMARKS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 129 KUBOTA V 1505 OIL SWITCHT THERMO AND PLUG ASSY OIL SWITCH THERMOMETER AND PLUG ASSY PAGE 130 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 OIL SWITCHT THERMO AND PLUG ASSY OIL SWITCH THERMOMETER AND PLUG ASSY NO PART NO PART NAME QTY REMARKS 010 1584139010 SWITCH OIL 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 131 KUBOTA V 1505 WATERFLANG AND THERMOSTAT ASSY WATER FLANGE AND THERMOSTAT ASSY 120 100 PAGE 132 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NO 010 020 030 040 050 060 070 080 090 100 110 120 PART NO 1661372700 1624173370 1929896020 1626472920
34. 0818 dtes HI TEMAN WHITE PANEL NAMEPLATE CONTACT MULTIQUIP SERVICE DEPT Symbol indicates that CAUTION hydraulic fluid inside reservoir is pressurized P N 1499 RED TOWER PRESSURIZED TANK J DO NOT REMOVE P N 1 2401 CAP WHEN HOT Part of decal kit 12619 CHECK OIL LEVEL WITH ENGINE OFF DECAL ENGINE SPEED PLATE IMPORTANT CQLD WEATHER STARTING BELOW 40 F 4 C RUN ENGINE 3 5 MINUTES WHILE MOVING STEERING DECAL INSTRUMENT LIGHT PLATE CONTROLS BEFORE DEPRESSING PRE BLADE CONTROL PEDAL WATER CHARGE HEAT 0 Q Q Q P N 12348 0 PIN 20486 CD PIN 11712 PIN 20486 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 11 HTH44T SPECIFICATIONS ON pro 4 e HYDROSTATIC ded e MVHITEMAN C HEIGHT Sain 7 ee TJ p ZT UU L 9 B WIDTH P A LENGTH Figure 1 HTH44T Dimension Specifications Table 2 HTH 44T Specifications A Length in cm 1924 9 9 44 manner NOTE 1 This value includes the seat height 2 Sound pressure is a weighted measure Measured at the operators ear position while the ride on trowel is operating most often experienced in normaf circumstances Values were
35. 135130 COVER OIL PUMP 1 080 1624193120 SCREW CSK HD 090 1626404130 GASKET GEAR CASE 1 100 0102350645 BOLT 3 110 0102360650 BOLT 6 120 0102350655 BOLT 2 130 1584191040 BOLT 1 140 1624191040 BOLT 1 150 1624591530 STUD 1 160 0205650060 NUT 1 170 0451260060 WASHER SPRING 1 180 1624104212 SEAL OIL 1 190 0481406100 O RING 2 200 0481400150 O RING 2 210 1624591540 STUD 2 230 1626483342 COVER GEAR CASE 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 95 KUBOTA V 1505 DIPSTICK AND GUIDE ASSY DIPSTICK AND GUIDE ASSY PAGE 96 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 KUBOTA V 1505 DIPSTICK AND GUIDE ASSY DIPSTICK AND GUIDE ASSY NO PART NO PART NAME QTY REMARKS 010 1661136412 GAUGE OIL 1 020 10628236500 ASSEMBLY GUIDE OILGAUGE 1 030 0481400090 O RING 1 040 0112360814 BOLT 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 97 MAIN BEARING CASE ASSY LO LO gt KUBOTA MAIN BEARING CASE ASSY 3 ex CD gt Lu cc lt lt o H lt a lt Q lt LU a O LLI O LU O a m LLI cc e H lt lt H 5 MAIN BEARING CASE ASSY NO PART NO 010 10624104092 020
36. 1400160 O RING 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 91 KUBOTA V 1505 CYLINDER HEAD ASSY CYLINDER HEAD ASSY PAGE 92 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 CYLINDER HEAD ASSY NO PART NO 010 1624101750 020 10624101770 030 0112360814 040 1606503040 045 1606503140 050 1532196260 060 1526196010 070 10624113540 080 10624113560 090 1526103370 100 10624103450 110 10627103450 120 10629203310 130 1584196020 KUBOTA V 1505 CYLINDER HEAD ASSY PART NAME HOOK ENGINE HOOK ENGINE BOLT CYLINDER HEAD COMBUSTION CHAMBER CAP SEALING PLUG GUIDE INLET VALVE GUIDE EXHAUST VALVE CAP SEALING BOLT CYLINDER HEAD BOLT CYLINDER HEAD GASKET CYLINDER HEAD PLUG lt HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 93 KUBOTA V 1505 GEAR CASE ASSY GEAR CASE ASSY PAGE 94 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 KUBOTA V 1505 GEAR CASE ASSY GEAR CASE ASSY NO PART NO PART NAME QTY REMARKS 010 10624104020 COMP CASE GEAR 1 020 10624196020 PLUG 2 030 10624136950 SPRING 1 040 1624136930 SEAT VALVE 1 050 0771500201 BALL 1 060 10624135070 ASSEMBLY ROTOR OIL PUMP 1 070 10624
37. 2687903 LABEL 1 040 1942687880 LABEL INSTRUCTION 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 161 TERMS AND CONDITIONS OF SALE PARTS PAYMENT TERMS Terms of payment for parts are net 30 days FREIGHT POLICY All parts orders will be shipped collect or prepaid with the charges added to the invoice All shipments are F O B point of origin Multiquip s responsibility ceases when a signed manifest has been obtained from the carrier and any claim for shortage or damage must be settled between the consignee and the carrier MINIMUM ORDER The minimum charge for orders from Multiquip is 15 00 net Customers will be asked for instructions regarding handling of orders not meeting this requirement RETURNED GOODS POLICY Return shipments will be accepted and credit will be allowed subject to the following provisions 1 A Returned Material Authorization must be approved by Multiquip prior to shipment 2 Toobtain a Return Material Authorization a list must be provided to Multiquip Parts Sales that defines item numbers quantities and descriptions of the items to be returned a The parts numbers and descriptions must match the current parts price list b The list must be typed or computer generated c The list must state the reason s for the return d The list must reference the sales order s or invoice s under which the items were originally
38. 44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 145 KUBOTA V 1505 TURBO CHARGER ASSY TURBO CHARGER ASSY PAGE 146 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 TURBO CHARGER ASSY TURBO CHARGER ASSY NO PART NO PART NAME QTY REMARKS 010 10629217010 ASSEMBLY TURBO CHARGER 1 020 10629917100 GASKET 1 030 0215650080 NUT 3 040 0451260080 WASHER SPRING 3 050 1755412320 FLANGE MUFFLER 1 060 10629917110 GASKET 1 070 0112350830 BOLT 3 080 0112350845 BOLT 1 090 0112350822 BOLT 2 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 147 KUBOTA V 1505 OIL PIPE TURBO CHARGER ASSY OIL PIPE TURBO CHARGER ASSY PAGE 148 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 OIL PIPE TURBO CHARGER ASSY NO 010 020 030 040 050 060 070 080 090 100 110 120 PART NO 1624133210 1624195800 1547196650 1624133360 1624133220 1629933670 0102350620 1624133232 1624133240 0931888200 1544133520 3343082760 PART NAME COMP PIPE OIL BOLT EYE JOINT GASKET BOLT EYE JOINT COMP PIPE OIL GASKET BOLT COMP PIPE OIL PIPE OIL CLAMP HOSE CLAMP PIPE PIN BAND QTY 1 1 4 1 1 1 3 1 1 1 1 KUBOTA V 1505 OIL PIPE TURBO CHARGER ASSY REMARKS HTH44T RIDE ON POW
39. 6MJ 2 16 11721 FITTING STR 6MJ 6MO 3 HTH44T RIDE ON POWER TROWEL OPERATION 8 PARTS MANUAL REV 48 03 27 12 PAGE 51 HTH44T PALM HANDLES LEFT AND RIGHT PALM HANDLES LEFT AND RIGHT 1 H H H 4 ors 1 foi m d a X Jaian P 1 1 S I LI LI 1 1 1 RIGHT SIDE DE TAIL A LEFT SIDE or APPLY LOCTITE P N 1477 OR EQUIVALENT TO ALL 4 SET SCREWS REUSE PALM HANDLE HARDWARE WHEN REPLACING SWITCH TERMINALS SUPPLIED UNCRIMPED WITH ITEM 10 gt P ATTACH MALE BULLET TERMINAL TO FEMALE BULLET TERMINAL OF WIRE HARNESS LEADS ARE NON POLAR PAGE 52 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T PALM HANDLES LEFT AND RIGHT PALM HANDLES LEFT AND RIGHT NO PART NO PART NAME QTY REMARKS 1 22001 HANDLE PALM W SWITCH LEFT 1 2 22003 TUBE HANDLE SWITCH 1 3 11146 NUT HEX JAM 1 2 20 2 4 11423 VALVE ASM STEERING LEFT 1 22002 HANDLE PALM W O SWITCH RIGHT 1 6 22004 TUBE HANDLE SOLID 1 7 11422 VALVE ASM STEERING RIGHT 1 10 20314 SWITCH ASM 1 11 1318 TERMINAL BULLET FEMALE 18 22 1 12 4692 TERMINAL BULLET MALE 14 16 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 53 HTH44T HYDRAULIC DRIVE ASSEMBLY HYDRAUL
40. 8 03 27 12 HTH44T FOOT PEDALS ASSY FOOT PEDALS ASSY NO PART NO PART NAME QTY REMARKS 1 11628 FOOT REST LEFT W A 1 2 11491 CABLE THROTTLE ASM 1 3 11228 ACCELERATOR PEDAL 1 4 11199 BASE SPEED CONTROL PEDAL 1 5 10136 WASHER FLAT 3 8 SAE 6 6014B PIN COTTER 3 32 X 1 4 7 11677 PIN SPEED CONTROL LEVER 2 8 1484 BUSHING BRONZE 2 9 11656 ROCKER SPEED CONTROL 1 10 11611 ROD END 1 4 28 FEMALE RH 2 11 11643 ROD END 1 4 28 MALE RH 1 12 19378 NUT HEX JAM 1 4 28 3 13 2755 ADAPTER THROTTLE SPRING SHORT 1 14 11641 SPRING THROTTLE RETURN 1 15 11638 ADAPTER SPEED CTRL SPRING 1 16 11492 U BOLT CABLE 1 17 20003 ROD END 1 4 28 FEMALE RH W ZERK 1 18 10024 NUT NYLOC 1 4 20 3 19 0730 SCREW HHC 1 4 20 X 1 3 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 79 Y CD CD t gt CC LU t HTH44T BATTERY NEGATIVE 20 BLACK CABLE BLACK CABLE NEGATIVE 16 5 RED CABLE BATTERY POSITIVE EA U 1701 OIG STARTER SEE KUBOTA DISTRIBUTOR FOR ENGINE PARTS ORDERING INFORMATION lt N ex CD gt Lu cc lt lt o H lt a lt Q lt t CC LU a O LLI LU O a m LLI cc e H lt lt H co 5 FOR SPRAY ASSEMBLY PARTS BREAKDOWN
41. BLESHOOTING SYMPTOM POSSIBLE PROBLEM SOLUTION Make sure that the kill switch is functioning when the operator is Kill switch malfunction seated replace switch if necessary Engine running rough or not at Fuel Look at the fuel system Make sure there is fuel being supplied to all the engine Check to ensure that the fuel filter is not clogged fanition Check to ensure that the ignition switch has power and is 9 functioning correctly Other problems Consult engine manufacturers manual Safety kill switch not functioning Check wiring Replace as necessary Bad contacts Replace switch Make certain blades are in good condition not excessively worn Finish blades should measure no less than 2 50mm from the Blades blade bar to the trailing edge combo blades should measure no less that 3 5 89mm Trailing edge of blade should be straight and parallel to the blade bar Check that all blades are set at the same pitch angle as Spider measured at the spider field adjustment tool is available for height adjustment of the trowel arms see Optional Equipment Check the spider assembly for bent trowel arms If one of the Bent trowel arms arms is even slightly bent replace it immediately Check the trowel arm bushings for tightness This can be done by moving the trowel arms up and down there is more than 1 8 3 2 mm of travel at the tip of the arm the bushings should be replaced All bushings should be repl
42. Both pitch towers are linked together One crank may be turned to adjust the blade pitch simultaneously or individually control for each set of blades 7 Indicator Light Lights blue during engine start up Indicates that engine glow plugs are being pre heated Light will go off after approximately 10 seconds 8 Charge Indicator Light Lights red when electrical system is not charging properly 9 Water Indicator Light Lights red when water temperature is high 20 21 22 Oil Indicator Light Lights red when oil pressure is low Steering Control left side Allows the unit to move in a forward or reverse direction only Retardant Spray Control Button When pressed allows retardant spray to flow through the spray nozzle located at the front of the machine Radiator Filler Cap Holds coolant or water necessary to keep engine at a safe operating temperature Remove this cap to add water or antifreeze Kill Switch Shuts down engine when operator is not sitting in seat Lights Low voltage halogen light Hydraulic Oil Filler Cap Remove this cap to add hydraulic oil Hydraulic Oil Sight Glass Indicates the level of the hydraulic oil in the reservoir Right Foot Pedal Controls blade speed Slow blade speed is accomplished by slightly depressing the foot pedal Maximum blade speed is accomplished by fully depressing the foot pedal Spray Nozzle Spray nozzle for retardant Le
43. E GEAR 1 150 1624124250 SHAFT IDLE GEAR 1 160 0102350616 BOLT 3 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 101 KUBOTA V 1505 PISTON AND CRANKSHAFT ASSY PISTON AND CRANKSHAFT ASSY PAGE 102 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 PISTON AND CRANKSHAFT ASSY PISTON AND CRANKSHAFT ASSY NO PART NO PART NAME QTY REMARKS 010 1629221110 PISTON a STANDARD 010 10606021910 xo 4 0 50MM 020 1629221050 ASSEMBLY PISTON RING STANDARD 020 10626121090 ASSEMBLY PISTON RING 4 0 50MM 030 1624121310 PIN PISTON 4 040 10624121330 CIR CLIP PISTON PIN 8 050 1629222010 ASSEMBLY ROD CONNECTING 4 060 1624121980 BUSH PISTON PIN 4 070 1624122140 BOLT CONNECTING ROD 8 080 1629222310 METAL CRANKPIN reU E STANDARD SET 080 1624122970 METAL CRANKPIN 4 0 2MM SET 080 1624122980 METAL 4 0 4MM SET 090 1628223013 COMP CRANKSHAFT 1 110 0771500401 BALL 4 120 1624124110 GEAR CRANK 1 130 10627195230 1 140 10624135630 GEAR OIL PUMP DRIVE 1 150 1624123280 SLEEVE CRANKSHAFT 1 160 1624123250 COLLAR CRANKSHAFT 1 170 0481410280 O
44. E PAGE 46 PAGE 44 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T HYDRAULIC STEERING LEFT HYDRAULIC STEERING LEFT 13 14 15 16 20095 20096 11142 11146 12038 12060 12056 11141 12318 10176 11725 12156 10229 0161C 0300B 11696 TUBE HYD STEERING PRESSURE TUBE HYD STEERING RETURN ROD END 1 2 20 MALE RH NUT HEX JAM 1 2 20 BELLOWS STG CYLINDER PLATE BELLOWS MOUNTING GY LINDER 1 SPACER ROD END SCREW HHC 1 2 13 X 2 4 NUT NYLOC 1 2 13 FITTING STEERING 6MJ 1 4MP CYLINDER ASM STEERING SCREW HHC 5 16 20 X 1 WASHER LOCK 5 16 MED WASHER FLAT 5 16 SAE HOSE ASM 38 ID X 35 5 STR ENDS INCL ITEMS W INCLUDES ITEMS W AND INSTRUCTION SHEET HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 45 HTH44T HYDRAULIC STEERING RIGHT HYDRAULIC STEERING RIGHT 1 RIGHT SIDE HYDRAULIC STEERING yr P fa f VIEW FROM OPERATORS SEAT VALVE BOTTOM VIEW PART OF FRAME WELD ASSEMBLV PART OF HYDRAULIC MOTOR MOUNT WELD ASSEMBLY LL El I PART OF FRAME WELD ASSEMBLY FROM HYDRAULIC STEERING LEFT SEE PAGE 44 STEERING VALVE RIGHT AND FITTINGS SEE PAGE 50 HYDRAULIC FILTERS AND
45. E PLASTIC PAIR INCL ITEMS W INCLUDES ITEMS W AND INSTRUCTION SHEET HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 47 HTH44T STEERING VALVE ASSY LEFT STEERING VALVE ASSEMBLY LEFT gt L a k LM 04 m LI L 1 AG ow 2 DD OG SYN YN TEL N EN gt PORT C PALM HANDLE ASSEMBLY SEE PAGE 52 TORQUE TO 48 5 FT LBS LUBRICATE PIVOT JOINT ACTUATOR PLATE AND PLUNGER CONTACT AS REQUIRED TORQUE TO 7 1 0 LB TORQUE TO 33 3 5 FI LBS A TORQUE TO 18 2 0 FT LBS AN TORQUE TO 14 1 5 FT LBS AN HYDRAULIC STEERING CONNECTIONS LEFT SEE PAGE 44 PAGE 48 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T STEERING VALVE ASSY LEFT STEERING VALVE ASSEMBLY LEFT NO PART NO PART NAME QTY REMARKS 17 HU51494 NUT SPECIAL 1 2 HU51941 PLATE PIVOT 1 3 HU51770 RETAINING RING EXT 3 12519 BOOT LEFT 1 7 HU51774 PIVOT PIN 1 8 HU51773 1 CLAMP BOOT 1 9 HU51775 SCREW CAP FLAT HD 1 10 12536 GASKET 2 11 HU51761 SCREW CAP FLAT HD 1 127 HU53748 SPRING 2 13 12523 PLUNGER CAPSULE ASM 2 14 11423 VALVE ASM HTH44T STRG LEFT sas INCLUDES ITEMS WITH 15 12521 METERING CAPSULE ASM 2 16 11722 FITTING 9
46. EAD BOLT NUT BOLT NUT ASSEMBLY REGULATOR QTY 1 1 1 1 1 1 1 1 1 1 4 1 1 1 1 1 1 6 1 3 1 1 KUBOTA V 1505 ALTENATOR COMP PARTS ASSY ALTERNATOR COMPONENT PARTS ASSY REMARKS HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 125 KUBOTA V 1505 STARTER ASSY STARTER ASSY PAGE 126 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 STARTER ASSY STARTER ASSY NO PART NO PART NAME QTY REMARKS 010 2756063010 ASSEMBLY STARTER 1 020 0112350830 BOLT 2 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 127 KUBOTA V 1505 STARTER COMPONENT PARTS ASSY STARTER COMPONENT PARTS ASSY PAGE 128 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 STARTER COMPONENT PARTS ASSY NO 010 020 030 040 050 060 070 080 090 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 200 260 2 0 PART NO 2 56063010 3756063080 1146063070 1146063500 1146063530 1628563040 1628563030 1661163020 1147063380 1146063390 1628563200 1146063270 1921263100 1146063110 1921297130 1146063120 1146093310 1146063320 1551163760 1628592010 1661163450 1380194100 1661192020 1551196660 1628563570 1661163660 16612631
47. EL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 119 KUBOTA V 1505 FUEL PUMP MECHANICAL ASSY FUEL PUMP MECHANICAL ASSY PAGE 120 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NO 010 020 030 040 PART NO 1628552032 1626452140 0205650060 0451260060 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 121 KUBOTA V 1505 FUEL PUMP MECHANICAL ASSY FUEL PUMP MECHANICAL ASSY PART NAME ASSEMBLY PUMP FUEL GASKET FUEL PUMP NUT WASHER SPRING QTY REMARKS 1 1 2 2 KUBOTA V 1505 ALTENATOR AND PULLY ASSY ALTERNATOR AND PULLEY ASSY 160 Er 8 0 080 PAGE 122 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 ALTENATOR AND PULLY ASSY ALTERNATOR AND PULLEY ASSY NO 010 020 030 040 050 060 070 080 090 100 110 130 140 150 160 170 180 190 200 210 220 230 PART NO 1624164010 1624164420 0112350830 0117351085 0217650100 0401150100 0451260100 0401560080 0102350616 1624975280 1624191020 1628297010 1988365830 1987265840 1987265880 1923765910 1926865780 6827165910 6827165920 1926865930 1926865870 1625965830 PART NAME ASSEMBLY ALERNATOR STAY DYNAMO BOLT BOLT NUT WASHER PLAIN WASHER SPRING WASHER PLA
48. ELEC 9061 1 9 20511 SWITCH IGNITION W KEYS 1 9A 12627 UNIVERSAL KEY SET 1 10 10019 NUT NYLOC 10 32 2 11 11098 CIRCUIT BRKR WAYTEK 46540 40 AMP 1 12 10024 NUT NYLOC 1 4 20 2 13 11792 ACCESSORY SOLENOID 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 73 HTH44T SEAT AND FRAME ASSY SEAT AND FRAME X Rear View 6 5 8 Use with d Light Assembly 8 PAGE 74 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T SEAT AND FRAME ASSY SEAT AND FRAME NO PART NO PART NAME QTY REMARKS 1 20032 FRAME SEAT 1 2 11632 SEAT W ARM REST 1 3 20059 PLATE SEAT HTH 44T 1 4 0300B WASHER FLAT 5 16 SAE 4 5 5283 NUT NYLOC 5 16 18 4 6 10306 SCREW HHC 1 2 13 X 4 1 2 4 8087 SCREW HHC 1 2 13 X 4 4 8 10176 NUT NYLOC 1 2 13 8 9 8081 PIN CLEVIS 1 2 X 2 75 EFF 2 10 0183 PIN COTTER 1 8 1 1 4 2 11 20061 PANEL FRONT CENTER SEAT FRAME 1 12 12287 SCREW THP1 4 20 X 3 4 SS 4 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 75 HTH44T FRAME AND FUELTANK ASSY FRAME AND FUEL TANK ASSY CONNECT TO FUEL PUMP SEE PAGE 42 qu FUEL RETURN LINE FROM ENGINE SEE PAGE 42 f STUD BOLT FOR FUEL TANK BRACKET IS WELDED TO FRAME FOR COMPLETE PEDAL PARTS BREAKDOWN SEE DETAIL A PAGE 78 SPRAY ASSEMBLY SEE PAGE 82
49. ER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 149 KUBOTA V 1505 HYDRAULIC PUMP ASSY HYDRAULIC PUMP ASSY PAGE 150 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 HYDRAULIC PUMP ASSY HYDRAULIC PUMP ASSY NO PART NO PART NAME QTY REMARKS 010 10626483152 COVER HYDRAULIC PUMP 1 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 151 OIL COOLER ASSY V 1505 gt Z OIL COOLER ASSY c ex co E gt LLI cc lt t o lt lt lt CC LLI a O O O LU cc e lt lt H LO 5 KUBOTA V 1505 OIL COOLER ASSY OIL COOLER ASSY NO PART NO PART NAME QTY REMARKS 010 10629937010 ASSEMBLY COOLER OIL 1 020 0481450600 O RING 1 030 10624137150 PIPE COOLER OIL 1 040 10624173350 PIPE WATER RETURN 1 050 1624173360 BAND PIPE 4 HTH44T RIDE ON POWER TROWEL OPERATION 8 PARTS MANUAL REV 88 03 27 12 PAGE 3 KUBOTA V 1505 GLOW PLUG LAMP AND TIMER ASSY GLOW PLUG LAMP AND TIMER ASSY 010 PAGE 154 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 GLOW PLUG LAMP AND TIMER ASSY GLO
50. FLAT 1 4 SAE 8 6 10022 FITTING PLASTIC PLASTIC 1 7 11222 MOUNTING BRACKET SPRAY NOZZLE 1 8 12008 FITTING 90 FUEL 1 9 12009 SCREEN FILTER DAPCO 11604 1 10 12036 TANK RETARDANT 5 GALLONS 1 11 12171 SEAL W PACK 16 18 GRN 2 12 12176 CONNECTOR W PACK 2 PIN SHROUD 1 13 12179 TERMINAL W PACK MALE 14 16 GA 2 14 12548 PUMP SPRAY 1 15 19633 BUSHING RUBBER FUEL 2 16 13661 VALVE FUEL DAPCO PN 10531 1 17 2108 CAP SPRAY TANK 1 18 2838 WASHER BONDED NEOPRENE 1 X 1 2 1 19 2912 FITTING 90 DEGREE 1 20 2918 CLAMP HOSE 475 536 ID 4 21 3233 WASHER FENDER 1 50 D X 3 8 ID 2 22 392292 NOZZEL SPRAY 1 23 5283 NUT NYLOC 5 16 18 2 24 60001 HOSE 25 ID X 375 OD TYGON ORT neper SOLD IN FOOT LENGTHS 25 60002 HOSE 375 ID X 5 OD 1 4 SOLD IN FOOT LENGTHS 26 60058 HOSE 1 4 X 3 8 PVC FUEL YELLOW 0 17F SOLD IN FOOT LENGTHS 27 60221 LOOM 375 SPLIT SOLD IN FOOT LENGTHS 28 8128 CLAMP HOSE SUPPORT 5 16 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 83 HTH44T LIGHT ASSY LIGHT ASSEMBLY MOUNTING HARDWARE INCLUDED WITH LIGHT POWER INPUT ET FROM CONTROL GROUND PANEL SPRAY SWITCH SPRAY PUMP REQUIRES HAND CRIMP TOOL WAYTEK P N 402 OR PACKARD P N GM 12014254 TO REMOVE WIRE USE TERMINAL EXTRACTION TOOL WAYTEK P N 421
51. G s en a a WASHER ADJUSTING WASHER ADJUSTING WASHER ADJUSTING WASHER WASHER WASHER ADJUSTING lt REMARKS Bor n RRR aS mo fo OPTION 0 10MM 0 20MM ARMATA 0 30MM ejja 0 40MM 0 50MM 0 52MM 0 54MM 0 56MM 0 58MM 0 80MM HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 117 KUBOTA V 1505 FORK LEVER GOVERNOR ASSY FORK LEVER GOVERNOR ASSY PAGE 118 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NO 010 020 030 040 050 060 070 080 090 100 120 130 140 PART NO 1627156480 1628556412 1629256052 1948455440 1622256130 1624256153 1624194010 1624156330 0461200090 1624156250 0102350614 1624156210 1624156340 KUBOTA V 1505 FORK LEVER GOVERNOR ASSY FORK LEVER GOVERNOR ASSY PART NAME SPRING START SPRING GOVERNOR ASSEMBLY LEVER FORK ROLLER LEVER FORK SHAFT FORK LEVER WASHER PLAIN BEARING MINIATURIZE CIR CLIP EXTERNAL COVER FORK LEVER SHAFT BOLT COLLAR BEARING MINIATURIZE QTY 1 1 1 2 1 1 1 1 1 1 2 1 1 REMARKS HTH44T RIDE ON POWER TROW
52. HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 INJECTION PUMP ASSY INJECTION PUMP ASSY NO PART NO PART NAME QTY REMARKS 010 10624195690 JOINT EYE 1 020 10624142010 ASSEMBLY PIPE FUEL 1 030 1491142750 CLIP PIPE 2 040 1606051010 ASSEMBLY PUMP INJECTION 1 050 10604052092 SHIM INJECTION PUMP eem 0 20MM 050 1604052112 SHIM INJECTION PUMP aaa 0 25MM 060 10604052122 SHIM INJECTION PUMP l 0 30MM 070 0131110620 BOLT HEX SOC HD 3 080 1584191500 STUD 3 090 1584192320 NUT CAP 3 100 0451260060 WASHER SPRING 6 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 113 KUBOTA V 1505 NOZZLE AND GLOW PLUG ASSY NOZZLE HOLDER AND GLOW PLUG ASSY PAGE 114 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 NOZZLE AND GLOW PLUG ASSY NOZZLE HOLDER AND GLOW PLUG ASSY NO 010 020 030 040 050 060 070 080 090 100 110 120 130 140 150 160 170 180 190 PART NO 1627142502 1584151360 1560196650 1584142500 1497142750 1603253000 1584153622 1907753650 1628253712 1627153722 1627153732 1627153742 1584153850 1584153860 0302450520 1606565510 1627165560 0276150040 0401360040 PART NAME ASSEMBLY PIPE OVER FLOW SCREW AIR BREEDE
53. HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T ENGINE KUBOTA ENGINE KUBOTA NO oF PART NO 5218 5054 4014 11517 20295 10434 20123 20091 2198 0948 60049 20093 20108 12958 6869 0166A 11577 20112 8125 2955 0202 11662 10136 0300B 20122 17351 11083 16271 32090 16241 72870 36200 82720 20320 15263 12370 16282 97010 16285 52032 16241 64010 37560 63010 01123 50830 1629611013 PART NAME SCREW HHC 1 2 13 X 1 1 2 WASHER LOCK 1 2 MED SCREW DRIVE 2 3 16 U DRIVE MOUNT RIGHT MOTOR MUFFLER HTH44 CLAMP HOSE 2 INCH ID HOSE AIR CLEANER PLATE AIR DAM TOP SCREW SHC M6 1 0 X 10MM WASHER FLAT 1 4 SAE TRIM EDGE 1 32 62B3 1 32 PLATE AIR DAM REAR ENGINE PACKAGE KUBOTA 44HP TURBO MOUNT ENGINE LEFT W A SCREW HHC 3 8 24 X 1 2 WASHER LOCK 3 8 MED PLATE VIBRATION MOUNT BRACKET THROTTLE CLAMP HOSE SUPPORT 5 8 WASHER LOCK 7 16 MED SCREW HHC 5 16 18 X 1 SCREW 10 1 25 X 25MM WASHER FLAT 3 8 SAE WASHER FLAT 5 16 SAE NUT NYLOC 5 16 18 CLAMP HOSE SUPPORT 5 16 BLANKET MUFFLER ELEMENT AIR CLEANER OIL FILTER ENGINE HOSE RADIATOR CLAMP RADIATOR RADIATOR KIT GASKET MUFFLER FAN BELT FUEL PUMP KUBOTA ALTERNATOR STARTER BOLT STARTER BRP dt dt
54. IC DRIVE ASSEMBLY REVERSE VIEW DETAIL A SEE REVERSE VIEW DETAIL A pe 17 TO HYDRAULIC TANK PORT A TO RIGHT SIDE HYDRAULIC MOTOR A TO LEFT SIDE HYDRAULIC MOTOR TO HYDRAULIC OIL FILTERS SEE PAGE 58 STEERING REGULATOR VALVE SEE PAGE 46 ITEM 26 SPEED CONTROL CABLE ASSY SEE PAGE 78 PAGE 54 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T HYDRAULIC DRIVE ASSEMBLY HYDRAULIC DRIVE ASSEMBLY NO PART NO PART NAME QTY REMARKS 1 11723 FITTING 90 6MJ 6MO 1 2 11892 FITTING 90 IMP 3 4FP SWIVEL 1 3 12804 PUMP ASM TANDEM HTH 1 4 12433 FITING TEE 12MJ 12MO 6FO 2 5 12147 FITTING QC DIAGN PARKER PD 361 2 6 12148 CAP DUST DIAG PARKER PD6 285 2 7 11590 HOSE ASM 75ID X 24 90 DEG ENDS 1 8 11386 FITTING STR 12MJ 12MO 6 9 11721 FITTING STR 6MJ 6MO 3 10 11698 HOSE ASM 38ID X 15 5 STR ENDS 1 11 20191 HOSE ASM 51ID X 14LG 90 DEG ONE END 1 13 20190 FITTING CROSS 6MJ 8MJ 6MJ 8MJ 1 14 11588 HOSE ASM 75ID X 27 90 DEG ONE END 1 15 8125 CLAMP HOSE SUPPORT 5 8 1 16 0300B WASHER FLAT 5 16 SAE 1 17 5283 NUT NYLOC 5 16 18 1 18 11699 HOSE ASM 38ID X 52 5 STR ENDS 1 19 11591 HOSE ASM 75ID X 41 90 DEG ENDS 1 21 11589 HOSE ASM 75ID X 50 90 DEG ONE END 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 55 HTH44T HYDRAULIC DRIVE PUMP LEVER ASSY HYDRAULIC DRIVE PU
55. IGHT SIDE TWIN PITCH CONT ASSY Me INCLS ITEM W 99 11651 LEFT SIDE TWIN PITCH TOWER ASSY INCLS ITEM W 96 11655 u INCLS ITEM W 57 1617 LEVER ASSY TROWEL ADJUSTMENT P nsus INCLS ITEM W 58 2300 DECAL AL PITCH RH 1 59 2332 DECAL AL PITCH LH 1 60 4014 SCREW 2 3 16 P K TYPE U DRIVE 4 61 4403 CRANK KNOB 1 62 3231 SPACER 1 63 1615 CRANK LEVER 1 64 1733 HARDEN WASHER 1 65 1616 SHOULDER BOLT 1 668 0185 SCREW SHSS 3 8 16 X 3 8 1 67 1528 SCREW SHSS 1 4 20 X 5 16 1 68 10510 SHAFT PITCH CONTROL RH TPC 1 69 1 SLIDE BLOCK RH PITCH CONTROL 1 70 2737 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 37 HTH44T ENGINE KUBOTA ENGINE KUBOTA FRAME RESEVOIR 6 6 WELD ASSEMBLY gt l Avr 5 PO 920 PART OF FRAME RESEVOIR WELD ASSEMBLY ATTACHES TO LEFT REAR PANEL REFER TO ENGINE PARTS MANUAL OF SEAT FRAME ASSEMBLY FOR PARTS NOT REFERENCED ENGINE THROTTLE CABLE ASSEMBLY TO RIGHT FOOT PEDAL SEE PAGE 78 SEE PAGE 70 SEE PAGE 42 FOR KTR FLANGE SEE PAGE 40 FUEL CONNECTIONS cgi JA TAG MUST BE REMOVED FROM HYDRAULIC MOTOR THROTTLE OLD BRACKET AND REINSTALLED CABLE ASSEMBLY SEE PAGE 56 ONTO NEW BRACKET IF S N TAG IS DAMAGED CONTACT PARTS DEPARTMENT PAGE 38
56. IN BOLT PULLEY FAN DRIVE BOLT FAN DRIVE ASSEMBLY COUPLER CONNECTOR CONNECTOR TERMINAL ASSEMBLY TERMINAL TERMINAL SLEEVE TERMINAL SLEEVE ASSEMBLY COUPLER LOCK TY REMARKS T 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 7 1 1 1 1 1 1 12V 40A e 37 5 IN HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 123 KUBOTA V 1505 ALTENATOR COMP PARTS ASSY ALTERNATOR COMONENT PARTS ASSY 240 PAGE 124 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NO 010 020 030 040 050 060 070 080 090 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 250 260 2 0 280 PART NO 1624164010 1588164110 1588192010 1588164150 1588164040 1588164800 1588164770 1588164810 1588164020 1588184710 1588193010 1588164260 1588164780 1624164060 1624164230 1624164850 1624164900 1588164310 1588164090 1588164330 1588193020 1588193030 1588193040 1588191040 1588192020 1588191050 1418292030 1588164600 PART NAME ASSEMBLY ALERNATOR PULLEY DYNAMO NUT COLLAR ROTOR COVER BEARING BEARING BALL WASHER THRUST FRAME DRIVE END PLATE RETAINER SCREW ROUND HEAD BOLT THROUGH BEARING BALL FRAME END COVER END ASSEMBLY RECTIFIER BUSH INSULATION HOLDER BRUSH BRUSH SPRING BRUSH SCREW ROUND HEAD SCREW ROUND HEAD SCREW ROUND H
57. IZER EXT ARM HD 1 2 6014C NUT HEX FINISH 5 16 24 10 3 0161C WASHER LOCK 5 16 MED 10 4 1723 END 5 16 24 MALE 5 1237 SCREW SCH 5 16 18 X 7 8 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 65 HTH44T LOCATOR DECALS LOCATOR DECALS LUBRICATION AN ALIN ANSI 4 C ESS s TSS 4 2 a NS o SG 0 22 d LUBRICATION DECAL SHEET INTL STDS ISO P N 11246 PAGE 66 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T LOCATOR DECALS LOCATOR DECALS NO PART NO PART NAME QTY REMARKS 1 11246 DEVAL INTL STDS SO u RA ORITUR jt SEE DECAL SHEET PAGE 66 2 11712 DECAL ENGINE SPEED 1 3 20486 DECAL HYD RIDER COLD START 1 4 11711 DECAL INSTRUMENT LIGHT 1 11247 DECAL SAFETY CLOTHING ISO 1 6 20196 DECAL MQ 6 22 X 5 00 1 7 20207 DECAL TURBOCHARGED 0 80 X 9 00 1 8 11811 DECAL DIESEL FUEL 1 9 20209 DECAL HYDROSTATIC 16 00 X 1 73 1 10 2814 DECAL KEY SWITCH LIGHTS 1 11 20200 DECAL HTH SERIES 5 00 X 3 30 1 12 13118 DECAL POWDER COATED 1 13 10818 DECAL MQ WHITEMAN 24 X 3 1 14 10024 NUT NYLOC 1 4 20 2 15 12288 SCREW THP 1 4 20 X 1 SS 2 16 12401 DECAL PRESSURIZED TANK CAUTION 1 17 1499 DECAL MQ WHITEMAN 2 18 2300 DECAL AL PITCH RH 1 19 2332 DECAL AL PITCH LH 1 20
58. MP LEVER ASSEMBLY SPEED CONTROL CABLE ASSY SEE PAGE 78 PAGE 56 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T HYDRAULIC DRIVE PUMP LEVER ASSY HYDRAULIC DRIVE PUMP LEVER ASSEMBLY NO PART NO PART NAME QTY REMARKS 1 0424 SCREW HHC 1 4 20 X 1 1 4 1 2 12357 CLEVIS PUMP ACTUATOR LEFT HAND 1 3 118 5 SPACER PUMP LEVER GROMMET 2 4 11874 GROMMET LEVERMINOR 2064 2 100 4 NUT NYLOC 1 4 20 2 6 11613 NUT HEX FULL 1 4 28 LEFT HAND 1 7 11610 ROD PUMP ACTUATOR 1 8 6904 NUT HEX FINISH 1 4 28 1 9 0948 WASHER FLAT 1 4 SAE 1 10 20003 ROD END 1 4 28 FEM RH W ZERK 1 11 12356 CLEVIS PUMP ACTUATOR RT HAND 1 12 12580 LEVER PUMP TL SPEN SP791 11 2 13 26250 SCREW HHC 1 4 20 X 1 3 4 1 14 21449 KIT PUMP LEVER CLEVIS REPLACES 12593 4 RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 57 HTH44T HYDRAULIC DRIVE FILTERS AND COOLING HYDRAULIC DRIVE FILTERS AND COOLING DETAIL A PART OF FRAME HYDRAULIC OIL RESERVOIR TO TEE FITTING SEE PAGE 54 TO REMOVE WIRE USE ITEM 13 TERMINAL EXTRACTION TOOL FOR FURTHER HYDRAULIC MOTOR WAYTEK PIN 421 CONNECTIONS SEE PAGE 54 HYDRAULIC RESERVOIR CAP TO HYDRAULIC STEERING RIGHT SEE PAGE 76 SEE PAGE 25 ITEM 4 REQUIRES HAND CRIMP TOOL WAYTEK P N 402 OR PACKARD P N GM 12014254 PAGE
59. Manual has been developed to provide complete instructions for the safe and efficient operation of the MQ Whiteman HTH44T Ride On Power Trowel For engine maintenance information please refer to the engine manufacturers instructions for data relative to its safe operations Before using this Ride On Power Trowel ensure that the operating individual has read and understands all instructions in this manual SAFETY MESSAGE ALERT SYMBOLS The three 3 Safety Messages shown below will inform you about potential hazards that could injure you or others The Safety Messages specifically address the level of exposure to the operator and are preceded by one of three words DANGER WARNING or CAUTION DANGER vou WILL be KILLED or SERIOUSLY injured if you DO NOT follow directions WARNING vou CAN be KILLED or SERIOUSLY injured if you DO NOT follow directions CAUTION vou CAN be injured if you DO NOT follow directions Potential hazards associated with HTH44T Ride on Power Trowel operation will be referenced with Hazard Symbols which appear throughout this manual and will be referenced in conjunction with Safety Message Alert Symbols HAZARD SVMBOLS A Lethal Exhaust Gases Engine exhaust gases contain poisonous carbon monoxide This gas is colorless and odorless and can cause death if inhaled NEVER operate this equipment in a confined area or enclosed structure that does not provide ample free flow air
60. OPERATION AND PARTS MANUAL 4 4 MULTIQUIP WWHITEMAN SERIES MODEL HTH44T RIDE ON POWER TROWEL KUBOTA V1505 DIESEL ENGINE Revision 8 03 27 12 THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES P N 20210 PROPOSITION 65 WARNING CALIFORNIA Proposition 65 Warning Engine exhaust and some of its constituents and some dust created by power sanding sawing grinding drillingandotherconstructionactivities contains chemicals known to the State of California to cause cancer birth defects and other reproductive harm Some examples of these chemicals are e Leadfromlead basedpaints e Crystallinesilicafrombricks e Cementandothermasonry products e Arsenicandchromiumfrom chemically treated lumber Your risk from these exposures varies depending on how often you dothis type of work To reduce your exposure to these chemicals ALWAYS work in a well ventilated area and work with approved safety equipment such as dust masks that are specially designed to filter out microscopic particles PAGE 2 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 SILICOSIS RESPIRATORY WARNINGS SILICOSIS WARNING Grinding cutting drilling of masonry concrete metal and other materials with silica in their composition may give off dust or mists containing crystalline silica Silica is a basic component of sand quartz brick clay granite and numerous other min
61. OTTLE CONTROL LEVER IN LOW POSITION Figure 7 Engine Throttle Control Lever Low 5 Insert the ignition key into the ignition switch Figure 8 IGNITION SWITCH IN COLD WEATHER TURN IGNITION KEY COUNTER CLOCKWISE TO PREHEAT POSITION WAIT UNTIL PREHEAT INDICATOR START ENGINE TURN IGNITION KEY CLOCKWISE GOES OFF THEN TURN KEY CLOCKWISE TO START POSITION Figure 6 Ignition Switch and Key 6 Turn the ignition key clockwise to the start position The oil and charge indicator lights Figure 9 should be on ON FOR APPROXIMATELY 5 10 SECONDS WHEN IGNITION SWITCH IS IN THE PRE HEAT POSITION OIL AND CHARGE INDICATOR LIGHTS COME ON WHEN IGNITION SWITCH IS IN THE e POSITION Figure 9 Oil and Charge Indicator Lights NOTE In cold weather turn the ignition key counter clockwise to the preheat position wait until the BLUE preheat indicator goes off before turning the ignition key clockwise to the start position Two or three preheat cycles may be necessary in very cold weather IMPORTANT COLD WEATHER STARTING BELOW 40 F 4 C RUN ENGINE 3 5 MINUTES WHILE MOVING STEERING CONTROLS BEFORE DEPRESSING BLADE CONTROL PEDAL P N 20486 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 17 HTH44T INITIAL START UP 7 Turn ignition key fully clockwise and listen for engine to REVERSE start Once engine has
62. OWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 27 HTH44T EXPLANATION OF CODE IN REMARKS COLUMN The following section explains the different symbols and remarks used in the Parts section of this manual Use the help numbers found on the back page of the manual if there are any questions NOTICE The contents and part numbers listed in the parts section are subject to change without notice Multiquip does not guarantee the availability of the parts listed SAMPLE PARTS LIST NO PART NO PARTNAME REMARKS 1 12345 BOT 1 INCLUDES ITEMS W 2 WASHER 1 4 IN NOT SOLD SEPARATELY 2 12347 WASHER 3 8 IN 1 MQ 45T ONLY 3 12348 AR MAKE LOCALLY 4 12349 BEARING 1 S N 23458 AND ABOVE NO Column Unique Symbols All items with same unique symbol Q 96 or in the number column belong to the same assembly or kit which is indicated by a note in the Remarks column Duplicate Item Numbers Duplicate numbers indicate multiple part numbers which are in effect for the same general item such as different size saw blade guards in use or a part that has been updated on newer versions of the same machine NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order PART NO Column Numbers Used Part numbers can be indicated by a nu
63. R GASKET ASSEMBLY PIPE OVER FLOW CLIP PIPE ASSEMBLY HOLDER NOZZLE GASKET SEAL HEAT PIPE INJECTION PIPE INJECTION PIPE INJECTION PIPE INJECTION CLAMP PIPE CLAMP PIPE SCREW WITH WASHER GOLW PLUG CORD GLOW PLUG NUT FLANGE WASHER PLAIN lt RAS EN REMARKS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 115 KUBOTA V 1505 NOZZLE HOLDER COMPONENT PARTS ASSY NOZZLE HOLDER COMPONENT PARTS ASSY 110 10 T 0 10 mm 110 T 080mm PAGE 116 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NO 010 020 030 040 050 060 070 080 090 100 110 110 110 110 110 110 110 110 110 110 KUBOTA V 1505 NOZZLE HOLDER COMPONENT PARTS ASSY NOZZLE HOLDER COMPONENT PARTS ASSY PART NO 1603253000 1603292030 1603253230 1603253170 1603253350 1603253160 1603253280 1603294040 1603253610 1603298100 1603298500 1603298510 1603298520 1603298530 1603298540 1603298550 1603298560 1603298570 1603298580 1603298590 PART NAME ASSEMBLY HOLDER NOZZLE NUT WASHER ADJUSTING SPRING NOZZLE SPACER DISTANCE PUSH ROD NUT NOZZLE WASHER PLAIN PIECE NOZZLE ASSEMBLY WASHER ADJUST WASHER ADJUSTING WASHER ADJUS TINO WASHER ADJUSTING WASHER ADJUSTIN
64. R INT SHKP 3 8 CAP GREASE ZERK 2 SCREW ASM ARM RETAINING SPIDER HTH TAPER 5 BL RETAINER SPIDER WASHER LOCK 3 4 MED PLUG SPIDER SNAP IN SCREW HHC 3 4 16 X 2 GR8 SCREW HHC 5 16 18 X 1 1 2 WASHER LOCK 5 16 FITTING PLUG 3 8MP SQ HEAD 1 OI gt REMARKS ORIENT HOLE WITH GREASE HOLE IN THRUST COLLAR REPLACES P N 11602 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 63 HTH44T STABILIZER RING ASSY STABILIZER ASSEMBLY mum ITUR mlt Nd awa sg va i X mw A 1 t 1 1 F k 1 1 ant pow uum 1 Y 1 LI wam e bae eag E 7 AT 5 8 t 1 ML P DETAIL A APPLY LOCTITE 242 BLUE OR EQUIVALENT PAGE 64 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T STABILIZER RING ASSY STABILIZER ASSEMBLY NO PART NO PART NAME QTY REMARKS 1 12095 RING STABIL
65. R HOSE 0 CONNECTIONS SEE PAGE 4 a KO auis PLACE FLUSH HEAD SCREWS IN LOCATIONS AS SHOWN PLACE HEX HEAD SCREWS IN LOCATIONS AS SHOWN 43 DA PAGE 30 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 PIVOT ASSY LEFT PART NO CO 4 WP 12908 11439 10221 11555 0166A 1023 0183 11648 0448 12983 3214 13178 11882 10176 20002 11772 11773 HTH44T PIVOT ASSY LEFT PART NAME MOUNT HYD MOTOR LEFT YOKE BUSHING ROCKER BLOCK WASHER LOCK 3 8 MED SCREW HHC 3 8 16 X 1 1 4 PIN COTTER 1 8 1 1 4 PIN PIVOT WASHER FLAT 7 16 SAE MOUNT HYD MOTOR BOTTOM SCREW HHC 1 2 13 X 1 1 4 SCREW 1 2 13 X 2 1 4 SCREW FHSC 1 2 18 X 2 1 4 NUT NYLOC 1 2 13 MOTOR EATON VIS30 24CID REMARKS DOES NOT INCL ITEM 2 YOKE HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 31 HTH44T PIVOT ASSY RIGHT PIVOT ASSY RIGHT RIGHT SIDE PIVOT ASSEMBLY VIEW FROM OPERATORS SEAT b FAN APPLY LOCTITE 242 BLUE OR EQUIVALENT fi USE SHIMS P N 11772 AND E P N 11773 AS REQUIRED jA HYDRAULIC MOTOR HOSE 8 SE CONNECTIONS SEE PAGE 54 T 11 PLACE HEAD SCREWS KKB IN LOCATIONS AS SHOWN PLACE HEX HEAD SC
66. RATORS SEAT APPLY LOCTITE 242 BLUE OR EQUIVALENT TORQUE TO 130 FT LBS LEFT SIDE SPIDER ASSEMBLY P N 20180 INCLUDES ALL ITEMS WITHIN OUTLINE PERMANENT PLUG NOT INTENDED FOR REMOVAL THRUST BUSHING AVAILABLE SEPARATELY MUST BE ALIGNED WITH GREASE ZERK HOLE IN THRUST COLLAR PAGE 60 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T FIVE BLADE SPIDER ASSY LEFT FIVE BLADE SPIDER ASSEMBLY LEFT SIDE NO 1 NO PART NO 11419 20426 1162A 2621 11431 12779 20180 2829 9005 9006 0166A 1876 0164B 9111 11039 16 5 1162A 1322 2218 20041 20073 4388 20121 20179 0105 0161C 0121A PART NAME QTY PLATE WEAR 1 BUSHING THRUST MACHINED Nom CAP GREASE ZERK 2 ZERK GREASE STR 1 4 28 THRUST COLLAR W BUSHING BEARING THRUST 6017 2RS W FLANGE SPIDER ASM LEFT SIDE ARM TROWEL HD EXTENDED LEVER TROWEL ARM LEFT SIDE PIN ROLL 5 16 X 2 WASHER LOCK 3 8 MED NUT HEX JAM 3 8 X 16 CLASS 2B SCREW TROWEL ADJUSTMENT SPRING LS ARM RETURN HD HT SM BOSS BUSHING ARM 2 PIECE WASHER INT SHKP 3 8 CAP GREASE ZERK 2 SCREW ASM ARM RETAINING SPIDER HTH TAPER 5 BL RETAINER SPIDER WASHER LOCK 3 4 MED PLUG SPIDER SNAP IN SCREW 3 4 16 X GR8 SCREW HHC 5 16 18 X 1 1 2 WASHER LOCK 5 16 FITTING PLUG 3 8MP SQ HEAD O
67. REWS IN LOCATIONS AS SHOWN gt ER gt V com gt SADDLE ASSY IS WELDED TO MOTOR MOUNT PAGE 32 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T PIVOT ASSY RIGHT PIVOT ASSY RIGHT NO PART NO PART NAME QTY REMARKS 1 12967 MOUNT HYD MOTOR RIGHT 1 2 11450 TRUNNION 1 3 1022 1 BUSHING 4 4 11555 ROCKER BLOCK 2 5 0166A WASHER LOCK 3 8 MED 6 6 1023 SCREW HHC 3 8 16 X 1 1 4 6 7 0183 PIN COTTER 1 8 1 1 4 2 8 11648 PIN PIVOT 1 9 0448 WASHER FLAT 7 16 SAE 2 10 12983 MOUNT HYD MOTOR BOTTOM DOES NOT INCLUDE ITEM 14 11 3214 SCREW HHC 1 2 19 1 4 4 12 13178 SCREW 1 2 13 X 2 1 4 2 13 11882 SCREW FHSC 1 2 13 X 2 1 4 2 14 11499 YOKE 1 15 10176 NUT NYLOC 1 2 13 8 16 11154 RETAINER CLUTCH 2 17 10138 SCREW SHS 1 4 20 X 1 2 N P 1 18 11420 SHAFT PIVOT 1 19 20002 MOTOR EATON VIS30 24CID 1 20 11772 SI AR 1 11773 SI AR HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 33 HTH44T TWIN PITCH ASSY LEFT RIGHT LEFT RIGHT TWIN PITCH ASSY LEFT SIDE TWIN PITCH TOWER ASSEMBLY P N 11651 ITEM 55 VIEW FROM OPERATOR S SEAT N LEVER ASSEMBLY ITEM 57 INCLUDES ITEMS WITHIN OUTLINE RIGHT SIDE TWIN PITCH ASSEMBLY P N 11650 ITEM 54 CONTINUED ON PAGE 35 CONTINUED ON PAGE 35 IS IDENTICAL TO LEFT SIDE SEE ITEM 32 SEE B
68. RIGHT MOTOR 1 19 N A DOT HEX 1 20 ee SOURCE LOCALLY HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 41 HTH44T ENGINE FUEL KUBOTA ENGINE FUEL KUBOTA IP E JA LIFTING PUMP CANNISTER FUEL FILTER TO FUEL TANK RETURN LINE A TO FUEL TANK SUPPLY LINE PAGE 42 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T ENGINE FUEL KUBOTA ENGINE FUEL KUBOTA NO PART PART QTY REMARKS 1 60028 HOSE 312 ID RUBBER FUEL 14 SOLD FOOT LENGTHS 2 60004 HOSE 187 ID RUBBER FUEL 30 SOLD FOOT LENGTHS 60028 HOSE 312 ID RUBBER FUEL 17 SOLD IN FOOT LENGTHS 4 60028 HOSE 312 ID RUBBER FUEL 25 SOLD FOOT LENGTHS 5 19473 CLAMP WORM HOSE 4 1 4 5 8 6 70000 43081 FILTER CANNISTER FUEL 1 7 11662 SCREW HHC M10 1 25 X 25MM 2 8 2955 WASHER LOCK 7 16 MED 2 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 43 HTH44T HYDRAULIC STEERING LEFT HYDRAULIC STEERING LEFT LEFT SIDE HYDRAULIC STEERING VIEW FROM OPERATOR S SEAT WELD ASSEMBLY STEERING VALVE LEFT AND FITTINGS SEE PAGE 48 TO HYDRAULIC STEERING RIGHT SE
69. SEE PAGE 82 HTH44T BATTERY ASSY BATTERY ASSY NO PARTNO PART QTY REMARKS 10314 BATTERY CABLE RED 2 1597 CABLE ASM BLK NEG 16 5 1 10313 NEG BATTERY BLACK 20 1 4 1605 SCREW HHC M8 1 25 X 25MM 1 5 0161C WASHER LOCK 5 16 MED 1 6 0479 WASHER EXT SHKP 3 8 PLTD 1 2509 WING NUT PLATED 2 8 10031 WASHER EXT SHKP 1 4 2 9 11692 BRACKET BATTERY BOX 1 10 11693 BOLT BATTERY BRKT 2 11 10318 BATTERY BOX GROUP 24 1 12 10315 BATTERY 12V WET GROUP 1 13 0949 NUT HEX FINISH 1 4 20 4 14 11362 BATTERY BOX 1 15 0948 WASHER FLAT 1 4 SAE 12 16 13212 GROMMET 1 1 4 ID MINOR 4Z 7141 2 17 0730 SCREW HHC 1 4 20 X 1 6 19 10930 WASHER FENDER 1 4 X 1 1 4 4 20 11680 COVER REAR MAIN FRAME 1 21 60052 TRIM EDGE 3 16 100B3 3 16 4 0 5010 IN FOOTLENGTHS 22 10024 NUT NYLOC 1 4 20 4 23 11534 NUT TYPE 1 4 20 4 24 0166A WASHER LOCK 3 8 MED 1 25 11691 SCREW HHC 3 8 24 X 3 4 1 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 81 HTH44T SPRAY ASSY SPRAY ASSY PAGE 82 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 HTH44T SPRAY ASSY SPRAY ASSY NO PART NO PART NAME QTY REMARKS 1 0131A SCREW HHC 1 4 20 X 3 4 5 2 01818 WASHER LOCK 1 4 MED 3 0 0 SCREW HHC 5 16 18 X 1 2 4 0300B WASHER FLAT 5 16 SAE 4 5 0948 WASHER
70. TRAINING CHECKLIST This checklist will lists some of the minimum requirements for machine maintenance and operation Please feel free to detach itand make copies Use this checklist whenever a new operator is to be trained or it can be used as a review for more experienced operators TRAINING CHECKLIST ES DESCRIPTION 1 Read Operator s Manual completely Read Operators Manual completely Manual completely D iwaw 5 5 09 _ EN Sd ae NN NN EN CIT CHEN HEN wan Operator Trainee COMMENTS PAGE 6 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 HTH44T DAILY PRE OPERATION CHECKLIST DAILY PRE OPERATION CHECKLIST DAILY PRE OPERATION CHECKLIST Engine oil level Hydraulic oil level Radiator coolant level EN Kill switch seat operation COMMENTS HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 7 HTH44T SAFETY MESSAGE ALERT SYMBOLS FOR YOUR SAFETY AND THE SAFETY OF OTHERS Safety precautions should be followed at all times when operating this equipment Failure to read and understand the Safety Messages and Operating Instructions could result in injury to yourself and others NOTE This Owner s
71. UT WASHER PLAIN PIN SPRING WASHER R ARM SHAFT WASHER PLAIN SPRING ROCKER ARM ASSEMBLY ROCKER ARM SCREW ADJUSTING NUT QTY REMARKS 4 4 8 8 SET 8 8 1 4 4 4 4 1 3 8 8 8 HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 141 KUBOTA V 1505 INLET MANIFOLD ASSY INLET MANIFOLD ASSY PAGE 142 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 INLET MANIFOLD ASSY NO PART NO 010 10624111770 020 10624111820 030 0102350618 040 0102350630 050 0102360650 060 1624111630 00 1624111640 080 1624111670 090 10624172970 100 1624111720 PART NAME ASSEMBLY MANIFOLD INLET GASKET IN MANIFOLD BOLT BOLT BOLT PIPE INLET PIPE INLET PIPE INLET BAND PIPE BAND PIPE KUBOTA V 1505 INLET MANIFOLD ASSY QTY 1 1 3 2 3 1 1 1 2 2 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 143 KUBOTA V 1505 EXHAUST MANIFOLD ASSY EXHAUST MANIFOLD ASSY PAGE 144 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 EXHAUST MANIFOLD ASSY EXHAUST MANIFOLD ASSY NO PART NO PART NAME QTY REMARKS 010 1624112310 MANIFOLD EXHAUST 1 020 10629912360 GASKET EX MANIFOLD 1 030 10624191490 STUD 8 040 1627192010 NUT 8 050 0151360820 STUD 3 HTH
72. W PLUG LAMP AND TIMER ASSY NO PART NO PART NAME 010 1540364490 LAMP INDICATOR 020 1569465990 TIMER GLOW LAMP HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 155 QTY 1 1 REMARKS KUBOTA V 1505 ENGINE STAND ASSY ENGINE STAND ASSY PAGE 156 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 ENGINE STAND ASSY ENGINE STAND ASSY NO PART NO PART NAME QTY REMARKS 010 1661606110 STAND ENGINE 4 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 8 03 27 12 PAGE 157 KUBOTA V 1505 ACCESSORY AND SERVICE PARTS ASSY ACCESSORIES AND SERVICE PARTS ASSY PAGE 158 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 ACCESSORY AND SERVICE PARTS ASSY ACCESSORIES AND SERVICE PARTS ASSY NO PART NO PART NAME QTY REMARKS 010 1526312370 GASKET MUFFLER NA 1 HTHAAT RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 159 KUBOTA V 1505 LABEL ASSY LABEL AND OPERATOR S MANUAL ASSY PAGE 160 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 KUBOTA V 1505 LABEL ASSY LABEL AND OPERATOR S MANUAL ASSY NO PART NO PART NAME QTY REMARKS 020 10629287112 NAME PLATE ENGINE 1 030 194
73. X Make Obtain Locally Indicates that the part can be purchased at any hardware shop or made out of available items Examples include battery cables shims and certain washers and nuts Not Sold Separately Indicates that an item cannot be purchased as a separate item and is either part of an assembly kit that can be purchased or is not available for sale through Multiquip PAGE 28 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T SUGGESTED SPARE PARTS amp SERVICE ITEMS HTH44T SERIES KUBOTA 44 HP TURBO ENGINE 1 Unit Qty P N Description s 2020 semi ARMS LP 9005 LEVER TROWEL ARM L S 20 0166A WASHER 20 1876 JAM NUT SCREW 11039 BUSHING ee BTE SPRING L S 210 oasis 1515 ammen WASHER DU camis 1922 SCREW ASM ARM RETAINING 2 urdien 11419 ies SPIDER PLATE WEAR 1162A CAP GREASE FITTING 20 16602 SCREW HHC 3 8 16 X 3 8 2149 68 SPRING R S 1986 LEVER TROWEL ARM R S 2 12005 SAFETY OFF KILL SWITCH 20 0181B WASHER 1 4 IN 11418 scusa FUEL CAP GAUGE ENG asa FUEL SCREEN 19598 BUSHING RUBBER FUEL CAP HYDRAULIC RESEVOIR i ee FILTER HYDRAULIC RETURN 2
74. a 9 cipsa com mx Tel 52 222 225 9900 Fax 52 222 285 0420 Tel 0161 339 2223 Fax 0161 339 3226 Unit 2 Northpoint Industrial Estate Globe Lane Dukinfield Cheshire SK16 4UJ Contact sales 9 multiquip co uk CANADA Multiquip 4110 Industriel Boul Laval Quebec Canada H7L 6V3 Contact jmartin 9 multiquip com Tel 450 625 2244 Tel 877 963 4411 Fax 450 625 8664 COPYRIGHT 2012 MULTIQUIP INC Multiquip Inc the MQ logo and the Whiteman logo are registered trademarks of Multiquip Inc and may not be used reproduced or altered without written permission All other trademarks are the property of their respective owners and used with permission This manual MUST accompany the equipment at all times This manual is considered a permanent part of the equipment and should remain with the unit if resold The information and specifications included in this publication were in effect at the time of approval for printing Illustrations descriptions references and technical data contained in this manual are for guidance only and may not be considered as binding Multiquip Inc reserves the right to discontinue or change specifications design or the information published in this publication at any time without notice and without incurring any obligations Your Local Dealer is 3 MULTIQUIP
75. ace as necessary Lights optional not working Lights Check to see if light bulbs are still good Replace if broken Check the tank to make sure retardant is present Fill tank as Retardant necessary Check all electrical connections including master on off switch Wiring connections Replace components and wiring as necessary Retardant spray optional not l Check the continuity of master on off switch Replace if brok Bad eck the continuity of master on off switch Replace if broken If pump has a voltage present when the switch is turned on but does not operate and electrical connections to the pump are good replace the pump Blade speed out of adjustment See section on blade speed adjustment Check for wear of steering bearings and linkage components Worn components replace if necessary Check to ensure free movement of hydraulic drive motors Check to ensure that hydraulic pressure is adequate See section Hydraulic pressure on checking hydraulic pressure Operating position is Adjust seat with lever located on the front of the seat uncomfortable Seat adjust for operator Make sure that both crank handles are pushed down as far as Bad spray pump Steering is unresponsive Crank handles possible Doing this ensures that the linkage is engaged Linkage on Twin Pitch optional not working Broken part Replace all broken parts immediately HTH44T RIDE ON POWER TR
76. aced at the same time If trowel bounces rolls concrete or makes uneven swirls in concrete Trowel arm bushings Check the flatness of the thrust collar by rotating it on the spider Thrust collar If it varies by more than 0 02 0 5 mm replace the thrust collar Check the thrust collar by rocking it on the spider If it can tilt more than 1 16 1 6 mm as measured at the thrust collar O D replace the bushing in the thrust collar Check the thrust bearing to see that it is spinning free Thrust bearing worn Replace if necessary Check blades for consistent pitch Adjust per Maintenance section Blade pitch instructions if necessary The main output shaft of the gearbox assembly should be checked for straightness The main shaft must run straight and cannot be more than 0 003 0 08 mm out of round at the spider attachment point Yoke Check to make sure that both fingers of the yoke press evenly on wear cap Replace yoke as necessary PAGE 26 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 48 03 27 12 Thrust collar bushing Main shaft Machine has a perceptible rolling motion while running HTH44T TROUBLESHOOTING TABLE 4 TROUBLESHOOTING CONTINUED SYMPTOM POSSIBLE PROBLEM SOLUTION Check all electrical connections including the master on off switch Wirina and check to see if wiring is in good condition with no shorts 9 Repl
77. ardant or water 30 Battery Provides 12V DC power to the electrical system 31 Hydraulic Suction Filter Filters hydraulic fluid prior to entering the system 32 Hydraulic Return Filter Filters hydraulic returning to reservoir 33 Documentation Box Contains information regarding the trowel NOTE The following section is intended as a basic guide to the Ride On Power Trowel operation and is not to be considered a complete guide to concrete finishing It is strongly suggested that all operators experienced and novice read Slabs on Grade published by the American Concrete Institute Detroit Michigan HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 15 HTH44T INITIAL START UP This section is intended to assist the operator with the initial start up of the HTH44T series Ride On Power Trowel It is extremely important that this section be read carefully before attempting to use the trowel in the field DO NOT use your Ride On Power Trowel until this section is thoroughly understood CAUTION Failure to understand the operation of the HTHAAT series Ride On Power Trowel could result in severe damage to the trowel or personal injury 566 Figures 2 and 3 Pages 12 and 13 for the location of any control or indicator referenced in this manual Engine Oil 1 Pullthe engine oil dipstick from its holder 2 Determine if engine oil is low Figure 4 a
78. dd correct amount of engine oil to bring oil level to a normal safe level OIL DIPSTICK SAFE OPERATING OIL LEVEL MAX ADD ENGINE OIL Figure 4 Engine Oil Dipstick Hydraulic Oil 1 Determine if the hydraulic oil is low by observing the level of oil in the hydraulic Oil Sight Glass Figure 5 NORMAL LEVEL ANM 3 N HYDRAULIC OIL LEVEL SIGHT GLASS LOW LEVEL ADD HYDRAULIC OIL Figure 5 Hydraulic Oil Sight Glass Fuel 1 Determine if the engine fuel is low Figure 6 If fuel level is low remove the fuel filler cap and fill with diesel fuel Handle fuel safely Motor fuels are highly flammable and can be dangerous if mishandled DO NOT smoke while refueling DO NOT attempt to refuel the ride on trowel if the engine is hot or running Figure 6 Fuel Gauge CAUTION NEVER store the Ride On Power Trowel with fuel in the tank for any extended period of time ALWAYS clean up spilled fuel immediately Starting the Engine 1 With one foot on the ground and the other foot placed on the trowel s platform grab hold of any part of the frame and lift yourself onto the trowel Then sit down in the operators seat CAUTION 52 DO grab hold of the joysticks pitch tower assemblies to lift yourself onto the trowel Pulling on the joysticks or pitch towers assemblies repeatedly will weaken the units Use any part of the frame to lift yourself on the trowel
79. ders speed should be adjusted to match the left Left Spider Speed Adjustment The left spider s speed is adjusted by changing the length of the rod end spacing Figure 16 at the front of the foot pedal Lengthening the spacing increases the blade speed shortening the spacing decreases the blade speed Figure 16 Blade Speed Control Foot Pedal Right Spider Speed Adjustment The right spider s speed is adjusted by changing the length of the connecting rod on the pump actuation levers Figure 17 Page 21 This rod is basically a turnbuckle Rotating it in one direction increases the length and corresponding spider speed Rotating it the opposite direction decreases the length and spider speed The right spider s speed should be within 3 rpm of the left A good starting point in the adjustment process is to adjust the rod such that both spiders begin to rotate at the same time when the foot pedal is slowly depressed This will generally get the speeds fairly close Close enough for use if instrumentation is unavailable i e on the job site From this point on some form of instrumentation is required to verify that the right spider speed is within the tolerance specified above A strobe or magnetic pickup type speed indicator is recommended to verify the speeds The speeds should be adjusted on a dry concrete floor with the blades pitched flat Units with a Kubota turbocharged engine should be set at 155 160 rpm with the engine at
80. er the first 100 hours of use then change every 250 hours Daily 8 10 Hours 1 Check the fluid levels in the engine and reservoir fill as necessary Weekly 30 40 Hours 1 Relube arms thrust collar and clutch 2 Replace blades if necessary 3 Check and clean or replace the engine air filter as t EYE RE necessary 4 Replace engine oil and filter as necessary see engine manual Monthly 100 125 Hours 1 Remove clean reinstall and relube the arms and thrust collar Adjust the blade arms Yearly 500 600 Hours 1 Check and replace if necessary the arm bushings and thrust collar bushings 2 Check pitch control cables for wear 3 Adjust blade speed 4 Replace hydraulic fluid and both hydraulic filters NOTE Change the hydraulic oil and filter after the first 100 hours of use then change every 250 hours MAINTENANCE PROCEDURES Checking Adjusting Blade Speed Because the two hydraulic drive motors operate independent of each other the blade speed between them may vary If the unit s steering is difficult to control the blade speeds may need to be checked or if the spider is spinning noticeably faster or slower than the other side the blade speed may need to be checked It is also recommended that the blade speed be checked at least once a year Blade speed adjustment is a two step process First the left spiders speed should be checked and or adjusted Second the right spi
81. erals and rocks Repeated and or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases including silicosis In addition California and some other authorities have listed respirable crystalline silica as a substance known to cause cancer When cutting such materials always follow the respiratory precautions mentioned above RESPIRATORY HAZARDS Grinding cutting drilling of masonry concrete metal and other materials can generate dust mists and fumes containing chemicals known to cause serious or fatal injury or illness such as respiratory disease cancer birth defects or other reproductive harm If you are unfamiliar with the risks associated with the particular process and or material being cut or the composition of the tool being used review the material safety data sheet and or consult your employer the material manufacturer supplier governmental agencies such as OSHA and NIOSH and other sources on hazardous materials California and some other authorities for instance have published lists of substances known to cause cancer reproductive toxicity or other harmful effects Control dust mist and fumes at the source where possible In this regard use good work practices and follow the recommendations of the manufacturers or suppliers OSHA NIOSH and occupational and trade associations Water should be used for dust suppression when wet cutting is feasible When the hazards from i
82. ft Foot Riser Operator foot rest pedal Fuel Gauge Filler Cap Indicates the amount of fuel in the fuel tank Remove this cap to add fuel Hydraulic Reservoir Part of frame Holds hydraulic oil necessary for pump operation PAGE 14 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T CONTROLS AND INDICATORS 23 24 25 26 27 26 UN 4 4 CT ST Y a Kul ED LOCAT BEHIND SPRAY TANK T T E ed 69 62 4 EG Ne L mn D 9 25 gt pe 92 Figure 3 HTH44T Controls and Indicators Rear Lift Loops Located on both the left and right sides of the main frame Used when the trowel must be lifted onto a concrete slab Engine Oil Dipstick Indicates engine oil level Engine Oil Filler Cap Remove this cap to add engine oil Air Filter Prevents dirt and other debris from entering the fuel system Oil Filter Provides oil filtering for the engine Retardant Spray Motor Used with the spray control button NOTE Read this entire instruction manual completely before attempting to operate this machine 29 Retardant Spray Tank Holds 5 gallons of ret
83. full speed PAGE 20 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T MAINTENANCE HYDRAULIC PUMP JAM NUTS PUMP ACTUATION LEVERS Figure 17 Pump Actuation Levers Speed Control Rod Matching Blade Pitch for Both Sets of Blades Sometimes it may be necessary to match blade pitch between the two sets of blades There are some signs that this may be necessary For example the differences in pitch could cause a noticeable difference in finish quality between the two sets of blades Or the difference in blade pitch could make the machine difficult to control This is due to the surface area in contact with the concrete the blade set with the greater contact area tends to stick to the concrete more To fix this problem each spider assembly can be pitched individually With a Single Pitch machine the operator is forced to constantly make adjustments on each pitch tower On a Twin Pitch machine the operator must lift up on one of the pitch control handles disengaging the linkage between the towers Once this is done a pitch control crank can be turned to adjust the difference Make sure to lock the linkage back in place when finished with adjustments Blade Pitch Adjustment Procedure The maintenance adjustment of blade pitch is an adjustment that is made by a bolt Figure 18 on the arm of the trowel blade finger This bolt is the contact point of the trowel arm to the lo
84. hould any of these decals become unreadable replacements can be obtained from your dealer Table 1 HTH 44T Safety amp Operating Decals Symbol for CAUTION When this symbol is displayed in the manual or on the machine be aware that there is a potential for personal injury or damage to the equipment Always follow instructions for safe operation and use Lift point symbol Symbol indicates where machine should be lifted P N 11246 Part of decal kit 12619 Symbol indicates that it is mandatory to wear Lubrication symbol Know that wherever safety glasses safety helmet and ear protection you see this symbol on the machine a lubrication point will be called out P N 11247 part of decal kit 12619 P N 11246 of decal kit 12619 Symbol indicates that it is mandatory to wear Symbol indicates that it is mandatory to gloves wear safety shoes with extra protection P N 11247 Part of decal kit 12619 ilii P N 11247 Part of decal kit 12619 Radiating heat symbol Symbol indicates equipment is hot HYDROSTATIC DIESEL FUEL P N 11246 Part of decal kit 12619 P N 20209 P N 11811 symbol for examining or checking of the machine Mostly used for maintenance HTH P N 20200 TURBO CHARGED SERIES TURBO CHARGED P N 11246 Part of decal kit 12619 P N 20207 DANGER DO NOT DISASSEMBLE SPRING INSIDE IS UNDER COMPRESSION P N 2634 P N 13118 TA 1
85. isher and first aid kit Know the location of the nearest telephone Also know the phone numbers of the nearest ambulance doctor and fire department This information will be invaluable in the case of an emergency Maintenance Safety Disconnect the battery and spark plug wires before attempting any type of service Securely support any machine components that must be raised NEVER lubricate components or attempt service a running machine ALWAYS allow the machine a proper amount of time to cool before servicing Keep the machinery in proper running condition Make sure that there is no buildup of concrete grease oil or debris on the machine Fix damage to the machine immediately and always replace broken parts Dispose of hazardous waste properly Examples of potentially hazardous waste are used motor oil fuel and fuel filters DO NOT use food or plastic containers to dispose of hazardous waste DO NOT pour waste oil or fuel directly onto the ground down a drain or into any water source PAGE 10 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T OPERATION AND SAFETY DECALS Machine Safety Decals The HTH44T series Ride on Power Trowel is equipped with a number of safety decals These decals are provided for operator safety and maintenance information Table 1 below illustrates these decals as they appear on the machine S
86. le of lifting at least this amount Training For proper training please use the TRAINING CHECKLIST located in the front of this manual Page 6 This checklist will provide an outline for an experienced operator to provide training to a new operator HTH44T RIDE ON POWER TROWEL OPERATION PARTS MANUAL REV 8 03 27 12 PAGE 13 HTH44T CONTROLS AND INDICATORS W 21 CR MULTIGUIP HSA a AT 4 m FI LISEZ HITEMAN Li 8 4 Me Mg gt RO LI Figure 2 HTHAAT Controls and Indicators Front Figures 2 and 3 pages 12 and 13 show the location of the controls indicators and general maintenance parts The function of each control indicator or maintenance part is explained below 1 Seat Placefor operator to sit Engine will not start unless operator is seated Seat is adjustable 2 Steering Control right side Allows the unit to move in either a forward reverse left or right direction 3 Throttle Control Lever Controls the speed of the engine Move the hand lever forward to increase engine speed high backwards to decrease engine speed low 4 Light Switch When activated turns on six halogen lights Lights offer better visibility when working indoors 5 Ignition Switch With key inserted turn clockwise to start engine 6 Twin Pitch Control
87. llowing procedure If you can see or feel which blade is pulling harder adjust the bolt that corresponds to that blade Another way to determine which blades need adjustment is to place the machine on a flat surface and pitch the blades as flat as possible Now look at the adjustment bolts They should all barely make contact with the lower wear plate on the spider If you can see that one of them is not making contact some adjustment will be necessary It will be possible to adjust the high bolts down to the level of the one that is not touching or adjust the low bolt up to the level of the higher ones If possible adjust the low bolt up to the level of the rest of the bolts This is the fastest way but may not always work Verify that after adjustment the blades pitch correctly Often times if the blades are incorrectly adjusted they will not be able to pitch flat This occurs when the adjusting bolts have been raised too high Conversely sometimes the adjusting bolts are too low and the blades cannot be pitched high enough for finishing operations Changing A Blade Whiteman recommends that all the blades on the entire machine be changed at the same time If only one or some of the blades are changed at one time the machine will not finish concrete consistently and the machine may wobble or bounce 1 Place the machine on a flat level surface Adjust the blade pitch control to make the blades as flat as possible Note
88. mber a blank entry or TBD TBD To Be Determined is generally used to show a part that has not been assigned a formal part number at the time of publication A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip Other entries will be clarified in the Remarks Column QTY Column Numbers Used Item quantity can be indicated by a number a blank entry or A R A R As Required is generally used for hoses or other parts that are sold in bulk and cut to length A blank entry generally indicates that the item is not sold separately Other entries will be clarified in the Hemarks Column REMARKS Column Some of the most common notes found in the Remarks Column are listed below Other additional notes needed to describe the item can also be shown Assembly Kit All items on the parts list with the same unique symbol will be included when this item is purchased Indicated by INCLUDES ITEMS W unique symbol Serial Number Break Used to list an effective serial number range where a particular part is used Indicated by SIN XXXXX AND BELOW SIN XXXX AND ABOVE SIN XXXX TO S N XXX Specific Model Number Use Indicates that the part is used only with the specific model number or model number variant listed It can also be used to show a part is NOT used on a specific model or model number variant Indicated by XXXXX ONLY NOT USED ON XXX
89. nhalation of dust mists and fumes cannot be eliminated the operator and any bystanders should always wear a respirator approved by NIOSH MSHA for the materials being used HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 3 HTH44T TABLE OF CONTENTS Proposition 65 Warning 2 Silicosis Respiratory Warnings 3 Table of contents ee 4 Parts ordering procedures 5 RO 6 Daily Pre Operation Checklist 7 Safety Message Alert Symbols 8 9 Rules For Safe Operation 10 Operation And Safety Decals 11 ENE 12 General Information 13 WHITEMAN HTH44T RIDE ON POWER TROWEL Controls and Indicators 14 15 Initial 16 19 METAL 20 25 00 0 26 27 Explanation of Codes In Remarks Column 28 Suggested Spare Parts amp Service Items 29 Pivot Assy 30 31 Pivot Assy Right 32 33 Twin Pitch Assy Left Right 34 37 Engine Kubota
90. nifold Assembly 144 145 Turbo Charger Assembly 146 147 Oil Pipe Turbo Charger Assembly 148 149 Hydraulic Pump Assembly 150 151 Oil Cooler Assembly 152 153 Glow Plug Lamp and Timer Assembly 154 155 Engine Stand Assembly 156 157 Accessories and Service Parts Assy 158 159 Labels sea 160 161 Terms and Conditions of Sale Parts 162 PAGE 4 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 PARTS ORDERING PROCEDURES Ordering parts has never been easier Choose from three easy options Order via Internet Dealers Only Order parts on line using Multiquip s SmartEquip website Effective January 1 2006 If you have an MQ Account to obtain a Username and Password E mail us at parts 9 multiquip 0 View Parts Diagrams kol Order Parts To obtain an MQ Account contact vour Print Specification Information District Sales Manager for more information Goto www multiquip com and click on Use the internet and quality for a 5 Discount Parts to log in and save on Standard orders for all orders which include 0 complete part numbers i j Note Discounts Are Subject To Change Fr
91. obtained from all three axes of motion The at full throttle on concrete in a manner most often experienced in normaf circumstances Sound pressure may vary depending upon the condition of the concrete Hearing protection is always recommended The vibration level indicated is the maximum RMS Root Mean Square value obtained at the handle grip while operating the ride on trowel on curing concrete in a values shown represent the maximum RMS value from these measurements AW stands for anti wear and MV stands for multi viscosity The 68 refers to the general viscosity range and is similar to 10W 30 motor oil It is recommended that AW MV 68 hydraulic oil be used If this type of hydraulic oil is not available then use 10W 30 PAGE 12 HTH44T RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 8 03 27 12 HTH44T GENERAL INFORMATION HTH44TRIDE ONTROWEL FAMILIARIZATION The HTH44T series Ride On Power Trowels are designed for the floating and finishing of concrete slabs Take a walk around the HTH44T Ride On Power Trowel Take notice of all the entire major components see Figures 2 and 3 pages 14 and 15 like the engine blades pitch towers air cleaner ignition switch etc Check that there is always oil in the engine and hydraulic oil in the hydraulic oil reservoir Read all the safety instructions carefully Safety instructions will be found throughout this manual and on the machine Keep all safety
92. purchased e The list must include the name and phone number of the person requesting the RMA Acopvofthe Return Material Authorization must accompany the return shipment 4 Freight is at the sender s expense All parts must be returned freight prepaid to Multiquip s designated receiving point 5 Parts must be in new and resalable condition in the original Multiquip package if any and with Multiquip part numbers clearly marked 6 The following items are not returnable a Obsolete parts If an item is in the price book and shows as being replaced by another item it is obsolete b Any parts with a limited shelf life such as gaskets seals O rings and other rubber parts that were purchased more than six months prior to the return date c Any line item with an extended dealer net price of less than 5 00 d Special order items e Electrical components f Paint chemicals and lubricants g Decals and paper products h ltems purchased in kits 7 The sender will be notified of any material received that is not acceptable 8 Such material will be held for five working days from notification pending instructions If a reply is not received within five days the material will be returned to the sender at his expense 9 Credit on returned parts will be issued at dealer net price at time of the original purchase less a 15 restocking charge 10 In cases where an item is accepted fo
93. r which the original purchase document can not be determined the price will be based on the list price that was effective twelve months prior to the RMA date 11 Credit issued will be applied to future purchases only PRICING AND REBATES Prices are subject to change without prior notice Price changes are effective on a specific date and all orders received on or after that date will be billed at the revised price Rebates for price declines and added charges for price increases will not be made for stock on hand at the time of any price change Multiquip reserves the right to quote and sell direct to Government agencies and to Original Equipment Manufacturer accounts who use our products as integral parts of their own products SPECIAL EXPEDITING SERVICE A 35 00 surcharge will be added to the invoice for special handling including bus shipments insured parcel post or in cases where Multiquip must personally deliver the parts to the carrier LIMITATIONS OF SELLER S LIABILITY Multiquip shall not be liable hereunder for damages in excess of the purchase price of the item with respect to which damages are claimed and in no event shall Multiquip be liable for loss of profit or good will or for any other special consequential or incidental damages LIMITATION OF WARRANTIES No warranties express or implied are made in connection with the sale of parts or trade accessories nor as to any engine not manufactured by Mul
94. ration of optional equipment like retardant spray and lights if equipped T Push both the left and right joysticks backward Figure 15 and repeat steps 3 through 6 while substituting the word reverse for forward PULL BACK REVERSE PULL BACK REVERSE Figure 15 Joystick Control Reverse Direction Engine Shut Down 1 Return the speed control lever Figure 7 to low idle and allow the engine to idle for 5 minutes NOTE Failure to allow the engine to idle for 5 minutes before shutting engine OFF may lead to turbocharger damage Turn the ignition key counter clockwise to the starter switch contact position then remove the key Clean and remove any foreign debris from the trowel HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 19 HTH44T MAINTENANCE NOTE 566 the engine manual supplied with your machine for appropriate engine maintenance schedule and troubleshooting guide for problems Atthe front of the book Page 7 there is a Daily Pre Operation Checklist Make copies of this checklist and use it on a daily basis CAUTION Disconnect spark plug wires and battery cables before attempting any service or maintenance on the Ride on Power Trowel ALWAYS allow the engine to cool before servicing NEVER attempt any maintenance work on a hot muffler radiator etc trowel MAINTENANCE SCHEDULE Change the hydraulic oil and filter aft
95. started release ignition key Let engine warm for a few minutes 8 Place the engine throttle lever Figure 10 in the HIGH position PLACE THROTTLE CONTROL LEVER IN HIGH POSITION AFTER ENGINE HAS BEEN STARTED Figure 12 Right Joystick Table 3 Joystick Directional Positioning Figure 10 Engine Throttle Control Lever High Causes only the left side Left Move Joystick Forward of the ride on trowel to 9 The engine should be running at full RPM move forward Causes only the left side Left Move Joystick Backward of the ride on trowel to 10 Repeat this section a few times to get fully acquainted with the engine starting procedure Causes only the right side Right Move Joystick Forward of the ride on trowel to move forward Causes only the right side All directional references with respect to move backward the joysticks are from the operator s seat Loft and Right Move Both De position a straight line Causes the ride on trowel Move Both ina siegt ine Causes the ride on trowel Two joysticks Figures 11 and 12 located to the left and right of Causes the tide on trowel the operator s seat provide directional control for the HTH44T to move to the left Ride On Power Trowel Table 3 illustrates the various directional positions of the joysticks and their effect on the ride on trowel Steering The foot pedal Figure 13 solely controls blade speed The position of the foot pedal determines the
96. t least one ton ALWAYS check to make sure that the operating area is clear before starting the engine ALWAYS test the safety kill switch before operating the equipment NEVER place your feet inside the guard rings while starting or operating this equipment NEVER operate this equipment without proper protective clothing shatterproof glasses steel toed boots and other protective devices required by the job Avoid wearing jewelry or loose fitting clothing that may snag on the controls or moving parts this can cause a serious injury ALWAYS keep clear of rotating or moving parts while operating this equipment NEVER leave the machine unattended while running ALWAYS refuel in a well ventilated area away from sparks and open flames ALWAYS use extreme caution when working with flammable liquids When refueling stop the engine and allow it to cool DO NOT smoke around or near the machine Fire or explosion could result from flames or sparks or if fuel is spilled on a hot engine Moving Parts Shut down the engine before performing service or maintenance functions Contact with moving parts can cause serious injury High Temperatures Allow the machine and engine to cool before adding fuel or performing service and maintenance functions Contact with hot components can cause serious burns Emergencies ALWAYS know the location of the nearest fire extingu
97. tiquip Such warranties made in connection with the sale of new complete units are made exclusively by a statement of warranty packaged with such units and Multiquip neither assumes nor authorizes any person to assume for it any other obligation or liability whatever in connection with the sale of its products Apart from such written statement of warranty there are no warranties express implied or statutory which extend beyond the description of the products on the face hereof Effective February 22 2006 PAGE 162 HTHAAT RIDE ON POWER TROWEL OPERATION AND PARTS MANUAL REV 88 03 27 12 NOTE PAGE HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 163 OPERATION AND PARTS MANUAL UNITED STATES Multiquip Corporate Office 18910 Wilmington Ave Carson CA 90746 Contact mq multiquip com Service Department 800 421 1244 310 537 3700 Technical Assistance 800 478 1244 MEXICO MQ Cipsa HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING Tel 800 421 1244 Fax 800 537 3927 Fax 310 537 4259 Fax 310 943 2238 MQ Parts Department 800 427 1244 Fax 800 672 7877 310 537 3700 Fax 310 637 3284 Warranty Department 800 421 1244 Fax 310 943 2249 310 537 3700 UNITED KINGDOM Multiquip UK Limited Head Office Carr Fed Mexico Puebla KM 126 5 Momoxpan Cholula Puebla 72760 Mexico Contact pmastrett
98. und an arm on each spider thus chaining them together in the back of the trowel PRESSURE GAUGE 3000 PSI RANGE RIGHT SIDE HYDRAULIC PUMP TEST QI 9 PORT USE A PARKER HANNIFIN QUICK DISCONNECT PD SERIES DIAGNOSTIC FEMALE COUPLER i 1 E ua 9 AN Once the pressure gauges are installed and the spiders chained together the system can be checked With the foot pedal in the idle position and the engine at full speed the pressure should be 200 to 300 psi If the pressure is less than 200 psi the charge system may need to be inspected and or serviced In particular the suction filter and charge pump relief valve should be checked The suction filter may be plugged or the relief valve may be stuck Either condition may cause low charge pressure With the engine at 50 to 7096 of full speed and spiders chained together slowly depress the foot pedal and read the gauges The pressure should get to at least 3 100 psi If the pressure will not attain 3 100 psi the pump should be inspected and or serviced by an authorized service representative HYDRAULIC PUMP S Ea HL LEFT SIDE fm HYDRAULIC PUMP TEST PORT PRESSURE GAUGE 3000 PSI RANGE 11 Figure 19 Pressure Gauge Hydraulic Pump HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 48 03 27 12 PAGE 23 HTH44T MAINTENANCE Checking Steering
99. wer wear plate on the thrust collar The goal of adjustment is to promote consistent blade pitch and finishing quality There are some things to look for when checking to see if adjustment is necessary Is the machine wearing out blades unevenly i e one blade is completely worn out while the others look new Does the machine have a perceptible rolling or bouncing motion when in use Look at the machine while it is running do the guard rings rock up and down relative to the ground Do the pitch control towers rock back and forth These are some of the indications that the blade pitch may need to be adjusted using the adjustment bolts on the trowel blade finger BLADE PITCH ADJUSTMENT BOLT TROWEL LEVER TROWEL ARM SPIDER PLATE Figure 18 Blade Pitch Adjustment Bolt HTH44T RIDE ON POWER TROWEL OPERATION amp PARTS MANUAL REV 88 03 27 12 PAGE 1 HTH44T MAINTENANCE The easiest and most consistent way to make this adjustment is to use the Trowel Arm Adjustment Fixture PN 9177 that is manufactured by Whiteman This fixture will allow consistent adjustment of the trowel arm fingers It comes with all the hardware necessary to properly accomplish this maintenance and instructions on how to properly utilize this tool Adjusting the trowel arm fingers without a fixture requires a special talent If a trowel arm adjustment fixture is not available and immediate adjustment is necessary we suggest the fo

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