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Scag Power Equipment STT-25CH-LP User's Manual

1. ai cis 30 Section 8 52V CUTTER DECK 69 64 44 EN 7 KA ES STT 2008 CD Section 8 Partno Description 461859 04003 40 04019 04 481625 01 481632 04003 26 422478 04017 27 04043 06 04021 05 461845 04001 11 04001 12 04021 22 04020 09 451240 04001 41 04003 12 04001 108 04063 08 04063 01 04043 04 04001 176 04019 03 04001 172 48100 15 04030 03 04040 15 04041 07 04021 09 04001 62 04001 54 04001 20 04001 136 461663 43589 481024 481022 43644 43312 43296 481025 43297 481035 48114 04 48677 52V CUTTER DECK Cutter Deck Velocity Plus Bolt Carriage 7 16 14 x 1 1 4 Nut Hex Serr Fling 3 8 16 Wing nut 3 8 16 Anti Scalp Wheel Bolt Carriage 3 8 16 x 4 Anti Scalp Wheel Bracket Bolt Hex Serr Fling 3 8 16 x 1 Flatwasher 5 8 Hardened Locknut 3 8 16 Center Lock Discharge Chute Bolt Hex Head 5 16 18 x 1 3 4 Front Bolt Hex Head 5 16 18 x 1 1 2 Rear Nut Hex Elastic Stop 5 16 18 Grd 8 Nut 5 8 11 UNC Push Arm Shaft Bolt HH 5 8 11 x 9 1 2 Bolt Carriage 5 16 18 x 3 4 Bolt HH 5 16 18 x 4 1 2 Key 1 4 x 1 4 x 2 Key 1 4 x 1 4 x 1 1 4 Flatwasher 3 8 39 x 938 x 105 HD Bolt HH 5 16 18 x 1 3 4 Nut Hex Serr FIng 5 16 18 Bolt HH 1 4 20 x 1 Grd 8 Bushing 376 1 0 Oilite Lockwasher 5 16
2. 04019 03 Nut Hex Serrated Flange 5 16 18 Available through the individual engine manufacturer 17 36AG Section 8 BRAKE AND STEERING COMPONENTS N SA RH PUMP 3 6 TO LH PUMP STT2006B amp SC REV 1 70 32 18 Section 8 482340 461914 461923 04001 09 04030 03 483250 483238 451483 451484 04001 17 04021 10 04001 45 04021 09 423488 48224 43607 04069 01 04001 13 04021 13 461601 461602 04003 04 43600 04003 12 04019 03 04050 01 43602 45918 04003 02 04040 14 04021 08 43477 481389 04060 01 04061 06 482586 04020 25 43629 43624 04020 26 482585 04021 10 482794 04001 187 48114 04 461082 481548 04001 22 04019 06 AND STEERING COMPONENTS ee Grip Handle Bar Handle Bar LH Includes item 1 Handle Bar RH Includes item 1 Bolt Hex Head 5 16 18 x 1 Lockwasher 5 16 Rubber Spacer Bar Control Lever Control Lever Weldment LH Control Lever Weldment RH Bolt Hex Head 5 16 18 x 2 Nut Hex Elastic Stop 5 16 18 Bolt Hex Head 3 8 16 x 2 Nut Hex Elastic Stop Mount Control Linkage Ball Bearings Neutral Return Spacer Pin Rue Cotter 3 8 Dia Bolt Hex Head 5 16 18 x 2 75 Zinc Nut Hex Elastic Stop 5 8 11 Bracket Control Lever LH Bracket Control Lever RH Bolt Carriage 5 16 18 x 1 Spacer Bearing Bolt Carriage 5 16 18 x 3 4 N
3. 8 Nut 5 8 11 UNC Pusharm Shaft Bolt Hex Hd 5 8 11 x 9 1 2 Bolt Carriage 5 16 18 x 3 4 Bolt Hex Hd 5 16 18 x 4 1 2 Key 1 4 x 1 4 x 2 Key 1 4 x 1 4 x 1 1 4 Flatwasher 3 8 39 x 938 x 105 HD Bolt Hex Hd 5 16 18 x 1 3 4 Nut Hex Serr Flng 5 16 18 Bolt Hex Hd 1 4 20 x 1 Grd 8 Bushing 376 1 0 Oilite Lockwasher 5 16 Flatwasher 5 16 375 x 875 x 083 Flatwasher 3 8 391 x 938 x 105 Nut Hex Elastic Stop 3 8 16 Bolt Hex Hd 3 8 16 x 3 1 4 Bolt Hex Hd 3 8 16 x 3 Bolt Hex Hd 3 8 16 x 1 1 2 Bolt Hex Hd 3 8 16 x 1 1 2 Grd 8 Spindle Assembly Spindle Shaft Seal Top Bearing Assembly Spindle Housing Spacer Outside Spacer Inside Seal Bottom Spindle Bushing Bottom Nut Special 1 1 16 18 Grease Fitting Relief Fitting Tapered Spindle 483378 482295 482879 482486 481558 45944 48926 48141 461842 48224 483215 461929 482745 424798 424325 461516 43590 04020 16 48763 04001 79 483704 482746 04110 03 04021 13 04001 154 424209 43503 424841 04003 23 04040 11 04021 11 483167 04003 12 04040 04 04021 04 483176 48038 04021 10 43763 424799 ha Ders ZR Spring Discharge Chute Wheel Anti Scalp Cutter Blade 21 Gearbox Assembly Deck Drive Belt Cutter Deck Drive Roller Shaft Tapered Hub 1 1 8 Bore Tapered Hub 1 Bore Idler Arm Cutter Deck Bearings Ball Pulley Idler Lever
4. Custom Cut 52V Bolt Carriage 3 8 16 x 1 Flatwasher 7 16 500 x 1 25 x 083 Nut Elastic Stop 7 16 14 Bolt Deck Adjust Bolt Carraige 5 16 18 x 3 4 Flatwasher 5 16 Nut Center Lock 5 16 18 Wear Pad Wheel Anti Scalp Nut Elastic Stop 5 16 18 Spacer Gearbox Mount Mounting Plate LH Gearbox Bolt HH 5 16 18 x 4 3 4 Section 8 61V Cutter Deck 69 64 44 61 Wa 57 6 90 5 23 8 d p d 2 9 T a Pa 15 91 Y 0 a E STT EFI 2008 CD Section 8 We Pertno Description 1 461863 04003 40 04019 04 481625 01 481632 04003 26 422478 04017 27 04043 06 04021 05 461846 04001 12 04021 22 04020 09 451240 04001 41 04003 12 04001 108 04063 08 04063 01 04043 04 04001 176 04019 03 04001 172 48100 15 04030 03 04040 15 04041 07 04021 09 04001 62 04001 54 04001 20 04001 136 461663 43589 481024 481022 43644 43312 43296 481025 43297 481035 48114 04 48677 61V Cutter Deck Cutter Deck Velocity Plus Bolt Carriage 7 16 14 x 1 1 4 Nut Hex Serr Flng 3 8 16 Wing Nut 3 8 16 Anti Scalp Wheel Bolt Carriage 3 8 16 x 4 Anti Scalp Wheel Bracket Bolt Hex Serr Fling 3 8 16 x 1 Flatwasher 5 8 Hardened Locknut 3 8 16 Center Lock Discharge Chute Bolt Hex Hd 5 16 18 x 1 1 2 Rear Nut Hex Elastic Stop 5 16 18 Grd
5. HG70581 HG70738 HG70739 HG50641 HG51437 HG9005110 7500 HG70743 HG70742 HG9005200 7500 HG70736 HG2513030 HG9004100 1430 Overhaul Seal Kit Valve Plate Cylinder Block Kit 16cc Thrust Ball Bearing Assembly Variable Swashplate Slot Guide Trunnion Block Spring Block Thrust Washer Shaft Ball Bearing Spacer Retaining Ring Seal Kit Pump Shaft Housing Kit Trunnion Seal Kit Pin O Ring Straight Thread Plug Shock Valve Kit 031 Orifice Shock Valve Kit 024 Orifice Straight Thread Plug End Cap Kit Bypass Valve Kit O Ring HG50406 Gerotor Assembly 19 cu in rev HG50173 Socket Head Cap Screw M8 x 1 25 25mm HG2510071 Charge Pump Kit 19 STD Splined HG51457 Hex Screw Flanged Head M10 x 1 50 65mm HG70402 Charge Relief Kit 25 Section 8 ELECTRICAL SYSTEM KOHLER LP TO MAIN HARNESS STT 25CP LP 2009 ES 26 Section 8 483623 48298 483366 462069 48017 04 48017 03 461916 48798 483957 483013 04031 01 04020 01 481755 451879 04030 02 04001 01 04110 01 481544 04010 01 481638 04001 44 48029 22 04020 02 48029 11 48030 09 48136 05 483599 04002 12 04031 03 483642 482588 483629 483571 484078 ELECTRICAL SYSTEM KOHLER LP Ne Partno Description 000000000000 1 Wire Harness STT Air Cooled Fuse 20 AMP Key Ignition Key Assembly w Fob Nut Hex 5 8 32 Lockwasher 5 8 Internal Instrument Panel Top w Decals
6. Key Switch Switch PTO Relay Lockwasher 10 External Tooth Nut Hex 10 32 Base Instrument Panel Lockwasher 1 4 Bolt Hex Head 1 4 20 x 3 4 U Nut 1 4 20 Throttle And Choke Controls Kohler Screw Phillips Washer Head 10 32 x 1 2 Switch Interlock Seat Bolt Hex Head 1 4 20 x 1 2 Cable Battery Red Nut Hex 1 4 20 Cable Battery Black Clamp Cable 1 2 ID Clamp Cable 3 4 ID Electronic Module Bolt Hex Head M8 1 25 x 20mm Lockwasher 5 16 External Tooth Double Fuse Assembly Sealed Incl items 2 42 43 44 Clip Wire Fuse Holder Cover Sealed Double Wire Harness Adapter Kohler 27 Section 8 REPLACEMENT DECALS AND INFORMATION PLATES DANGER I A SPINNING BLADES KEEP CLEAR BLADE CONTACT amp THROWN OBJECTS CAN INJURE AWARNING Operation of this equipment may create sparks that can start fires around dry vegetation A spark arrestor may be required The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements California Only FORWARD R F REVERSE 481568 6 INSTALL BELT COVER BEFORE READ OPERATOR S MANUAL OFF ON Sy START POWER EQUIPMENT WARNING Replace seat onlv with Scag approved seat with seat mounting provisions and Scag approved seat belts Failure to follow these directions cou
7. RH Rear Pin Decklift Slide Weldment Height Adjustment Bolt Shoulder 1 2 x 3 4 Bushing 502 ID Grip Deck Latch Deck Latch Includes items 9 amp 10 Lockplate Decklift Screw Cap 5 16 18 x 3 FHHS Nut Hex Serrated Flange 3 8 16 Guide Long Bolt Carriage 5 16 18 x 1 Guide Short Bracket Cutting Height Adjustment Bolt Hex Head 3 8 16 x 1 1 2 Nut Hex Serrated Flange 5 16 18 Spring Helper 61 amp 72 Cutter Decks Only Grease Fitting Swivel Joint LH Nut Hex 5 8 11 Flatwasher 5 8 656 x 1 312 x 095 Cotter Pin 3 16 x 1 Bellcrank Weldment LH Rear Chain Stud 5 8 11 x 26 0 Lever Assembly Deck Level Swivel Joint RH Locknut 3 8 16 Center Lock Ring Retaining 1 External E Flatwasher 1 1 062 x 1 50 x 048 Lanyard Deck Height Pin Ring Pin 1 2 x 3 06 Nut 3 8 16 Elastic Stop Foot Pedal Height Adjustment Nut Hex Elastic Stop 1 2 13 Lockwasher 5 8 Capscrew 5 8 11 x 1 1 2 Rod End Female 1 2 20 RH Bolt Hex Head 1 2 13 x 3 Nut Jam 1 2 20 RH Spacer Decklift Pedal Section 8 SHEET METAL COMPONENTS STT 25CH LP 2011 SMC Section 8 0 451481 04001 09 483371 482621 491729 424819 04001 117 04019 05 48903 421274 04003 12 423308 04029 01 04019 03 04003 01 48661 43584 04003 04 482622 04021 09 462329 04019 04 04017 27 451480 423489 04021 09 04001 19 04001
8. 125 Bore Spacer Idler Bearing Key 5 0 x 5 0 25mm Ball Bearing Bumper Rubber Pulley 6 35 O D Spring PTO Idler Arm Weldment PTO Drive Pivot Idler PTO Spindle Assembly Deck Drive Nut 1 06 18 Thread Spindle Bushing Bottom Seal 2 0 OD x 1 625 Bore Roller Bearing Tapered Spacer Outside Spacer Inside Grease Fitting 1 4 28 Relief Fitting Spindle Housing Roller Bearing Tapered Seal 2 0 OD x 1 5 Bore Shaft Deck Drive Idler Arm Weldment Pump Drive Driveshaft Air Cooled Engine Set Screw 3 8 16 x 3 4 Torx Socket Screw 10 32 x 56 Flatwasher 3 8 391 x 938 x 105 Pin Rue Cotter 3 8 Dia Stud Anti Rotation Pump Mounting Plate Weldment ST T 25CH LP Nut Serrated Flange 3 8 16 Ree 15 04019 02 04003 07 04021 22 04001 176 04063 06 04001 171 04043 04 04001 135 04001 136 04001 170 04021 05 04001 136 04021 09 04001 45 04001 109 04030 02 04001 101 04030 05 04041 28 04001 172 04001 21 04019 03 04021 09 04001 19 04021 05 04001 21 04063 02 04063 20 424138 43063 04001 19 Nut Serrated Flange 1 4 20 Bolt Carriage 1 4 20 x 1 2 Nut Elastic Stop 5 16 18 Grade 8 Bolt Hex Head 5 16 18 x 1 3 4 Grade 8 Key 1 4 x 1 4 x 1 1 2 Bolt Hex Head 3 8 16 x 4 1 2 Grd 8 Black Washer 3 8 Hardened Bolt Hex Head 3 8 16 x 1 3 4 Grd 8 Black Bolt Hex Head 3 8 16 x 1 1 2 Grd 8 Black Bolt Hex Head 3 8 16 x 2 1 2 Gr
9. 125 04021 13 481559 04021 20 481657 482028 01 451450 451957 451825 451451 481025 04021 07 45934 451416 04001 134 04001 167 43581 43583 9277 9278 04001 01 04001 01 423674 481284 SHEET METAL COMPONENTS Wer Parto Description 0000 Fender Weldment RH 04050 01 Bolt Hex Head 5 16 18 x 1 Zinc 484341 Spring Seat Latch 9240 Bearing w Race 491731 Seat Plate w Decal 462045 Guard Fuel Line Bolt Hex Head 7 16 14 x 1 3 4 Nut 7 16 14 Serrated Flange Battery not avail through Scag Pad Battery Cover Cover Battery Bolt Carriage 5 16 18 x 3 4 Plate Battery Box Wing Nut 1 4 20 x 3 4 Nut Hex Serrated Flange 5 16 18 04001 02 Bolt Carriage 1 4 20 x 6 04019 02 Rubber Pad 48566 Spacer Caster Wheel Bolt Carriage 5 16 18 x 1 Seal Locknut 3 8 16 Elast Stop Main Frame w Decals Nut Hex Serrated Flange 3 8 16 Screw Hex Serrated Flange 3 8 16 x 1 Fender Weldment LH Foot Plate Nut Hex Elastic Stop 3 8 16 Bolt Hex Head 3 8 16 x 1 Bolt Hex Head 5 8 11 x 4 Nut Hex Elastic Stop 5 8 11 Cap Grease Nut Hex Elastic Stop 1 0 14 Bearing W Race Plug 1 4 28 THD Form Extention Weldment Caster 52V LH Extention Weldment Caster 52V RH Extention Weldment Caster 61V LH Extention Weldment Caster 61V RH Seal 2 00 OD x 1 625 Bore Nut Hex Elastic Stop 1 2 13 Yoke Weldment Caster 52V Yoke Weldment Caster 61V Bolt Hex Head 1 2 13 x 7 1 2
10. 482941 04001 12 483440 STT SUSPENSION SEAT Suspension Seat Assembly w seat belt Bolt Hex Head 7 16 20 x 1 Flatwasher 7 16 500 x 1 25 x 083 Retractable Seat Belt Armrest Only Armrest Assembly Kit LH Armrest Assembly Kit RH Back Cushion Kit Lumbar Kit Knob Kit Shock Absorber Kit Seat Adjustment Track Set Weight Adjustment Kit Knob Kit Seat Cushion Kit Seat Drain Kit Included with Seat Cushion Bolt Hex Head 5 16 18 x 1 3 4 Wire Harness Adapter 12 Section 8 Section 8 NOTES Section 8 DECK DRIVE COMPONENTS 7 70 72 6 64 63 62 STT 2005 DDC 14 Section 8 423925 481531 481309 482845 48030 09 461661 482876 483088 48181 481536 482949 481884 483165 483214 483082 43631 04063 14 48224 481284 482745 482667 461609 43632 461697 481035 43297 481025 481022 43312 43296 48114 04 48677 43644 481022 481024 43534 461608 482424 04012 08 04011 11 04041 07 04069 01 43507 452105 04019 04 DECK DRIVE COMPONENTS We PartNo Description 000000 Belt Guard Rear Hinge Belt Guard Latch Hood Rod Assembly Clutch Anti Rotation Clamp Cable Clutch Ogura GT 3 5 Belt Deck Drive Spring Transmission Idler Pulley Idler 5 Dia Tapered Hub 1 Bore Pulley 6 70 Tapered Bore Tapered Hub 17mm Bore Belt Pump Drive STT Pulley Idler 4 Dia Pulley 4 55 Dia 1
11. 52V Bolt Hex Head 1 2 13 x 9 1 2 61V Sleeve Caster Wheel 52V Sleeve Caster Wheel 61V Wheel Assy 52V Incl items 20 54 55 Wheel Assy 61V 72A Incl 20 54 55 Bolt Hex Head 1 4 20 x 3 4 Bolt Hex Head 1 4 20 x 3 4 Mounting Bracket STT Cup Holder Bumper Rubber 462046 461908 461909 48114 10 425289 ee Retaining Ring 625 Ext E Grip Seat Latch Cup Holder Assembly Lever Assembly Seat Release Caster Wheel Assembly Incl 31 thru 43 52V LH Caster Wheel Assembly Incl 31 thru 43 52V RH Caster Wheel Assembly Incl 31 thru 43 61V LH Caster Wheel Assembly Incl 31 thru 43 61V RH Grease Fitting Cover Fuel Tank Opening Bolt Hex Head 1 4 20 x 1 1 4 Nut Serrated Flange 1 4 20 Cable Seat Stop Section 8 STT ROLL OVER PROTECTION SYSTEM 10 Section 8 36AG STT ROLL OVER PROTECTION SYSTEM Ne Dein 462210 5 04001 87 Bolt Hex Head 1 2 13 4 04021 19 Nut Center Lock 1 2 13 04040 13 Flatwasher 1 2 562 x 1 375 x 109 484168 Pin Assembly incl 9 amp 10 04001 163 Bolt Hex Head 1 2 13 x 3 3 4 04021 19 Nut Center Lock 1 2 13 484166 Stop Bracket ROPS 484170 Spring ROPS 484169 Clip ROPS 484167 Spring Clip ROPS 1 2 3 4 5 6 7 8 9 1 1 11 9292 04001 178 04040 11 483594 482950 482945 482946 482940 482943 482948 482942 482952 482944 482948
12. DISCHARGE CHUTE MULCHING KIT OR ENTIRE GRASS CATCHER INSTALLED is an 2011 STT CHLP Decals 29 Section 8 ELECTRICAL SCHEMATIC KOHLER LP L H NEUTRAL SWITCH ya ORANGE BROWN BRAKE Q4 INTERLOCK SEAT RELAY SWITCH is SWITCH W BLK STRIPE GRN W WHT STRIPE GREEN iri RED W YEL STRIPE RED 20 AMP FUSE RED 20 AMP FUSE p ow YELLOW PINK RED GRN W BLK STRIPE MODULE PLUG BLACK m LIGHT BLUE Li 2 2 BROWN GuP cw POS RED W YEL STRIPE NEG D W RED STRIPE AMPMETER RED RED PTO RED SWITCH LIGHT BLUE RED RED NEUTRAL RED W WHT STRIPE SWITCH De YELLOW KEY RED SWITCH ik L WHITE WHITE GREEN VEL W RED STRIPE BLACK BLACK TL 6 GROUND BLACK BLACK BLUE RED BLACK DIODE 600 2 CLUTCH NEG POS HOURMETER Kohler STT Schematic Serial No 7700001 amp Higher 30
13. Assembly Deck Level Incl 77 Pulley 6 35 O D 61 Mounting Plate RH Gearbox Belt Cover Pusharm Incl 44 63 amp 64 Spacer Spindle Bottom Nut Hex Hd 5 8 18 UNF Rod End 5 8 Male RH Thread Bolt Hex Hd 5 8 11 x 4 1 2 Spring Cutter Deck Pulley 6 75 O D U Nut 3 8 16 Nut Hex Elastic Stop 5 8 11 Bolt Hex Hd 5 16 18 x 4 3 4 Discharge Baffle 61V Pivot Idler Short Baffle Custom Cut 61V Bolt Carriage 3 8 16 x 1 Flatwasher 7 16 500 x 1 25 x 083 Nut Elastic Stop 7 16 14 Bolt Deck Adjust Bolt Carriage 5 16 18 x 3 4 Flatwasher 5 16 Nut Center Lock 5 16 18 Wear Pad Wheel Anti Scalp Nut Elastic Stop 5 16 18 Spacer Gearbox Mount Mounting Plate LH Gearbox Section 8 CUTTER DECK CONTROLS CUTTER DECK STT 28CAT 2008CDC Section 8 CUTTER DECK CONTROLS Ret PartNo Description 481764 04020 28 481766 04050 10 45905 43487 482429 04009 02 48100 14 481428 462102 424857 04014 03 04019 04 423509 04003 04 422381 423463 04001 20 04019 03 481598 48114 04 43526 04020 09 04040 09 04061 07 45904 48540 04004 48 461929 43527 04021 05 04050 08 04041 14 481547 04067 09 04021 09 424504 04021 07 04030 07 04105 01 481765 04001 74 04020 27 43391 Link Deck Lift Nut Jam 1 2 20 LH Rod End Female 1 2 20 LH Ring Retaining 1 2 External Bellcrank Weldment
14. Decal STT Adjustments 482577 Decal Turf Tiger IMPORTANT ADJUSTMENT PROCEDURES NEUTRAL ADJUSTMENT Loosen jam nuts READ OPERATORS MANUAL FOR MORE DETAILS N Check tire pressure Drive tires 12 psi Caster tires Flat Free arbos Libra Rotate turnbuckle With an operator the seat engine running control levers HYDRAULIS FLUID LEXEL SAE 20090 gear oil in neutral and the parking brake disengaged adjust control Check h el linkage Loosen jam nuts If wheel rotates forward adjust while 1 cool u turnbuckle CCW If wheel rotates rearward adjust level should be 3 below top IMPORTANT CW Adjust until drive wheel stops turning Tighten jam nuts of filler neck Fill with IMPORTANT Repeat for opposite side SAE 20w50 motor oil only DRIVESHAFT MAINTENANCE TRACKING ADJUSTMENT Grease yokes 3 4 pumps If the machine pulls to the right adjust LH control linkage IMPORTANT Every 200 hours CCW to slow left wheel If the machine pulls to the left adjust RH control linkage CCW to slow right wheel Readjust Den 2 7 neutral if necessary u e i be 412 resulting FREE WHEEL OPERATION may cause leaks Grease os 8 0 pines To move machine without running the engine rotate both dump the system Every 50 hou valves located at the LH side of the pumps CCW 1 2 turn to Freewheel positions Return dump valves to position to operate the mower Tighten to 7 10 ft lbs AN WARNING DO NOT OPERATE WITHOUT
15. Flatwasher 5 16 375 x 875 x 083 Flatwasher 3 8 391 x 938 x 105 Nut Hex Elastic Stop 3 8 16 Bolt HH 3 8 16 x 3 1 4 Bolt HH 3 8 16 x 3 Bolt HH 3 8 16 x 1 1 2 Bolt HH 3 8 16 x 1 1 2 Grd 8 Spindle Assembly Spindle Shaft Seal Top Bearing Assembly Spindle Housing Spacer Outside Spacer Inside Seal Bottom Spindle Bushing Bottom Nut Special 1 1 16 18 Grease Fitting Relief Fitting Tapered Spindle 483378 482295 482878 482486 482281 45944 48926 48141 461842 48224 483215 461929 482744 424798 422412 461516 43590 04020 16 48763 04001 79 483704 482747 04110 03 04021 13 424208 43503 424840 04003 23 04040 11 04021 11 483167 04003 12 04040 04 04021 04 483176 48038 04021 10 43763 424799 04001 154 Spring Discharge Chute Wheel Anti Scalp Cutter Blade 18 Gearbox Assm Deck Drive Belt Cutter Deck Drive Roller Shaft Tapered Hub 1 1 8 Bore Tapered Hub 1 Bore Idler Arm Cutter Deck Bearings Ball Pulley Idler Lever Assembly Deck Level Incl 77 Pulley 5 75 O D 52 Mounting Plate RH Gearbox Belt Cover Pusharm includes items 44 63 amp 64 Spacer Spindle Bottom Nut Hex Head 5 8 18 UNF Rod End 5 8 Male RH Thrd Bolt Hex Head 5 8 11 x 4 1 2 Spring Cutter Deck Pulley 6 95 O D U Nut 3 8 16 Nut Hex Elastic Stop 5 8 11 Discharge Baffle 52V Pivot Idler Short Baffle
16. IOR TO MOWER OPERATION 1 3 4 BOTTOM ROW OF HOLES 482565 MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING PATENTS PATENTS PENDING Heavy Duty Commercial 481971 IMPORTANT 184293 Operation on slopes can be hazardous This RAJ G A originally equippe with Rollover Protection Device with a Roll Bar and Seat Belt See your dealer if either 5 missing or damaged 483425 6 122 ROW OF HOLES 482493 2011 STT 25CH LP Decals 1 Section 8 36AG REPLACEMENT DECALS AND INFORMATION PLATES E A 483407 Decal Danger Spinning Blades 483405 Decal Warning 483406 Decal Warning Rotating Blades 483229 Decal Turf Tiger 483044 Decal Patents 483727 Decal Scag Logo 483900 Decal Warning Spark Arrestor 48404 Decal Metalcraft Made In USA 483200 Decal 52 Velocity Plus 484070 Decal Turf Tiger Propane 483201 Decal 61 Velocity Plus 481664 Decal Stripes RH 481568 Decal Traction Control 461982 Spanish Decal Kit STT 481663 Decal Stripes LH 01411 DVD Video Tips for Safe Operation of 481971 Decal Heavy Duty Commercial Your Scag Zero Turn Mower not shown 483402 Decal Belt Cover 484293 Decal Start Drive 483425 Decal ROPS 482515 Decal Instrument Panel Upper 482983 Decal Instrument Panel Lower 483633 Decal Seat Replacement 483158 Decal ROPS 482565 Decal Cutting Height Lower 482493 Decal Cutting Height Upper 484321 Decal Start Drive Procedure 484320
17. LER TO VAPORIZER FROM VAPORIZER 22 Section 8 04001 12 04001 18 04001 19 04019 03 04019 04 04041 07 422386 425254 425261 425262 425263 483888 483889 01 483903 483909 483910 483911 483912 484000 483899 484033 484034 LP SYSTEM KOHLER Ne Deseritom Bolt Heax Head 5 16 18 x 1 3 4 Bolt Head Head 3 8 16 x 3 4 Bolt Hex Head 3 8 16 x 1 Nut Serrated Flange 5 16 18 Nut Serrated Flange 3 8 16 Flatwasher 3 8 391 x 938 x 105 Brace Mounting Bracket Tank Support LH Support LP Tank Brace LP Tank Mounting Bracket Mounting Bracket Tank Support RH LP Quick Coupler Adapter Fitting 9 16 18 1 4 Pipe Mounting Bracket Kit incl 15 16 17 18 19 Mounting Bracket LP Tank Front Mounting Bracket LP Tank Rear Handle LP Tank Mounting Bracket Bracket LP Tank Locator Bolt Hex Head 1 4 20 x 3 8 Locking LP Tank LP Fuel Line 10 LP Fuel Line 32 Hose Hose LP Regulator Available through the individual engine manufacturer 23 36AG Section 8 BDP 16A HYDRAULIC PUMP ASSEMBLY 20 PORT SIDE PORT SIDE 24 Section 8 BDP 16A HYDRAULIC PUMP ASSEMBLY HG70740 HG51455 HG70735 HG51462 HG51436 HG2000015 HG2000014 HG2000025 HG2000024 HG2000032 HG2000023 HG2000038 HG51092
18. POWER EQUIPMENT A MIUSTRATED 33 33 B SA we NE 36 EN Y 38 TA 18 Model SIT oOGH LP Tiger THIS MANUAL CONTAINS THE ILLUSTRATED PARTS LIST FOR MODELS STT52V 25CH LP with a serial number of F5300001 to F5399999 STT61V 25CH LP with a serial number of F5500001 to F5599999 2011 Part No 06214 Scag Power Equipment Printed 3 2011 Division of Metalcraft of Mayville Inc Printed in USA Table of Contents Table of Contents 52V CUTTER DEER di AA A Di E 2 CIN GUTTER 4 GUTTER DECK CONTROLS iii u a ee a ea ee ee 6 SHEET METAL COMPONENTS i ue 8 SIT BOLL OVER PROTECTION SYSTEM en aa a due corner 10 SIT SUSPENSION SEAT 5 5 52 ida a aa 12 DECK DRIVE ea nee 14 ENGINE AND ATTACHING PARTS KOHLER LP 16 BRAKE AND STEERING COMPONENTS u nn iwa 18 HYDRAULIC SYSTEM KOHLER LP ee ee 20 LP SYSTEM KOHLER re ae 22 BDP 15A HYDRAULIC PUMP ASSEMBLY an ee nen 24 ELECTRICAL SYSTEM KOHLER LP it d i ee 26 REPLACEMENT DECALS AND INFORMATION PLATES nennen nnn nana 28 ELECTRICAL SCHEMATIC
19. crank Brake Actuator Spring Bolt Hex Head 1 2 13 x 3 3 4 Locknut Hex 1 2 13 Center Lock Bolt Hex Head 1 2 13 x 2 1 2 Wheel Motor Ross Bolt Hex Head 5 16 18 x 1 75 Zinc Brake Band Assembly Pin Clevis 3 8 Dia x 1 93 Spacer Wheel Hub Brake Drum Assembly Key Woodruff 5 16 x 1 Wheel Assembly 23 x 10 5 12 52 Only Rim W Valve Stem 52 Only Tire 23 x 10 5 12 52 Only Wheel Assembly 24 x 12 12 Turf Master W Valve Stem Tire 24 x 12 12 Turf Master Lug Nut 1 2 20 Nut Hex Castle Threaded Plate Bolt Hex Head 3 8 16 x 1 1 2 Plate Weldment Motor Backing Actuator Switch Bolt Hex Serrated Flange 5 16 18 x 3 4 Bolt Carriage 3 8 16 x 4 3 4 Bolt Hex Head 3 8 16 x 1 Switch Bolt Head 3 8 16 x 1 1 4 Grade 8 Bolt Carriage 5 16 18 x 1 1 2 Knob 00 c per 0 HYDRAULIC SYSTEM KOHLER LP 2009 STT 25CH LP HS eps 20 Section 8 HYDRAULIC SYSTEM KOHLER LP 04110 01 U Nut 1 4 20 423485 Support Bracket Hydraulic Tank 48136 13 Hose Clamp 0 69 Dia 481611 Hose Assembly Pump 04001 03 Bolt Hex Head 1 4 20 x 2 0 48572 04 Union 3 4 16 JIC x 3 4 16 O Ring 48811 Hose 3 8 ID Pushlock order by inch 04001 59 Bolt Hex Head 1 4 20 x 1 1 4 48136 07 Clamp Hose 1 2 04030 02 Lockwasher 1 4 Spring 481301 03 Elbow 90 Degree 1 4 NPT x 3 8 Hose 04001 01 Bolt He
20. d 8 Nut Center Lock 3 8 16 Bolt Hex Head 3 8 16 x 1 1 2 Grd 8 Black Nut Elastic Stop 3 8 16 Bolt Hex Head 3 8 16 x 2 Bolt Hex Head 1 4 20 x 1 3 8 Lockwasher 1 4 Spring Bolt Hex Head 7 16 20 x 2 1 2 UNF Lockwasher 7 16 Spring Flatwasher 7 16 469 x 1 75 x 25 Bolt Hex Head 1 4 20 x 1 Grade 8 Bolt Hex Head 3 8 16 x 1 3 4 Nut Serrated Flange 5 16 18 Nut Elastic Stop 3 8 16 Bolt Hex Head 3 8 16 x 1 Nut Center Lock 3 8 16 Bolt Hex Head 3 8 16 x 1 3 4 Key 1 4 x 1 4 x 2 1 4 Key 1 4 x 1 4 x 1 Bracket Spacer Bolt Hex Head 3 8 16 x 1 00 c 0 ENGINE AND ATTACHING PARTS KOHLER LP STT 2005 EAPKH REF PUMP MTG WELDMENT 16 Section 8 36AG ENGINE AND ATTACHING PARTS KOHLER LP Description 422593 Muffler Guard 04017 05 Screw Serrated Flange 1 4 20 x 3 4 Muffler Part Of Engine Available only through Kohler 482510 Oil Drain Extension 04110 01 U Nut 1 4 20 424691 Rear Cover 483537 Hour Meter 484052 Engine Kohler 25 CH LP Available only through Kohler Eng Spec PS CH730 0220 04001 19 Bolt Hex Head 3 8 16 x 1 04030 04 Lockwasher 3 8 Spring 04001 21 Bolt Hex Head 3 8 16 x 1 3 4 04021 09 Nut Hex Elastic Stop 3 8 16 04001 32 Bolt Hex Head 3 8 16 x 1 1 4 451459 Plate Engine Mounting 04003 12 Bolt Carriage 5 16 18 x 3 4
21. ld result in injurv or death in the event of a rollover De MOWER DECK PULL OUT TO ENGAGE PUSH INTO DISENGAGE NWARN I NG ROTATING BLADES AND BELTS Keep honds feet 8 clothing cleor Keep oll guords in ploce Shut off engine 8 disengoge blade Clutch before servicing Use coution in directing dischorge Read instruction monual before operating DO NOT OPERATE UNLESS GRASS CATCHER MULCHING KIT OR DISCHARGE CHUTE IS INSTALLED WARNINO AVOID SERIOUS INJURY OR DEATH o Read the Operators Manual o Solicite etiquetas en espanol un distribudo Scag e Operate only on slopes you can back up amp never on slopes greater than 5 degrees olf machine props going uphill stop blades and back down slowly o Avoid sudden turns Do not mow when children or others around oNever carry children even with blades off o Look down and behind before amp while backing Keep safety devices guards shields switches etc in place and working o Remove objects that could be thrown by the blades Trained operators only SIARIZDRIYE PROCEDURE rt engine o Engage parking brake St Disengage mower deck drive o Re o Move handles to nuetral position Be y CUTTING HEIGHT e 172 4 3 4 12 3 1 4 2 1 2 lease parking brake lect forward or reverse wtih dro control handles CUTTING HEIGHT ROW THIS MOWER INCLUDES A ROLL OVER PROTECTION SYSTEM THAT MUST BE INSTALLED PR
22. ut Hex Serrated Flange 5 16 18 Ring Retaining 5 8 External Spacer Bracket Neutral Return Bolt Carriage 1 4 20 x 3 4 Flatwasher 1 4 312 x 750 x 065 Nut Hex Elastic Stop 1 4 20 Pin Retaining Spring Spring Roll Pin Spring 5 32 x 3 4 Pin Cotter 9 16 x 1 1 2 Rod End Male 3 8 24 RH Thread Nut 3 8 24 RH Thread Tube Control Link Air Cooled Engine Tube Control Link Liquid Cooled Engine Nut Hex 3 8 24 LH Thread Rod End Male 3 8 24 LH Thread Locknut 5 16 18 Elastic Stop Gas Damper Bolt Hex Head 1 2 13 x 2 1 2 Grade 8 Grease Fitting Lever Parking Brake Includes item 43 Grip Parking Brake Bolt Hex Head 3 8 16 x 2 3 4 Nut Hex Serrated Flange 1 2 13 48343 04 04064 02 04061 02 04004 34 48544 48796 04001 08 04001 147 481637 04010 12 462100 462101 45953 48807 04001 163 04021 19 04001 52 482639 04001 12 483644 04064 16 43063 461438 04063 25 481552 481659 481660 481850 481851 481852 04028 02 48680 422373 04001 20 423279 423491 04017 16 04003 36 04001 19 481638 04001 168 04003 38 483269 Clevis Traction Control Pin Clevis 3 8 16 x 1 1 16 Pin Cotter 3 32 x 75 Rod Parking Brake Rod End LH Thread Bushing Self Align Bolt Hex Head 5 16 18 x 3 4 Bolt Hex Hd 3 8 24 x 5 1 4 23 4 Thrd Switch Screw Hex Slotted Washer Head 10 32 x 3 4 Brake Linkage LH Brake Linkage RH Bell
23. x Head 1 4 20 x 3 4 482266 01 Elbow 90 Degree 9 16 O Ring x 3 8 48471 02 482606 423524 423525 04043 04 04021 09 482696 04001 32 04021 09 482695 481793 04001 09 04019 03 48758 482483 04021 08 481164 481507 48603 02 461451 482572 482571 48136 13 48811 04010 10 48571 02 422694 48136 05 48350 02 48938 02 482505 04001 08 04060 09 482574 482573 423513 Oil Filter Base Hose Assembly 1 2 ID Tank to Filter Base Mounting Bracket LH Oil Cooler Mounting Bracket RH Oil Cooler Flatwasher 3 8 391 x 938 x 105 Grade 8 Nut Hex Elastic Stop 3 8 16 Pump Right Hand Bolt Hex Head 3 8 16 x 1 1 4 Nut Hex Elastic Stop 3 8 16 Pump Left Hand Block Pump Control Bolt Hex Head 5 16 18 x 1 0 Zinc Nut Serrated Flange 5 16 18 Oil Filter Tee 3 4 O Ring x JIC x 1 2 Hose Nut Hex Elastic Stop 1 4 20 Cap Hydraulic Tank Insert Filler Neck O Ring Oil Reservoir Assembly incl 24 27 39 Elbow 90 Degree 38 Hose Bushing 56 Dia Viton Hose Clamp 0 69 Dia Hose 3 8 10 Pushlock order by inch Screw Phillips Head 1 4 20 x 2 Cap Clamp Plate Pump Control Clamp Hose Elbow 90 Degree 1 2 x 1 2 Bushing 7 8 14 JIC x 3 4 16 O Ring Cooler Oil Bolt Hex Head 5 16 18 x 3 4 Roll Pin Spring 3 16 x 3 4 Elbow 90 Degree Bushing 78 Dia Viton Strap Hydraulic Tank 21 Section 8 LP SYSTEM KOH

Scag Power Equipment STT-25CH-LP User's Manual

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