Alamo ST10 User's Manual
Contents
1. Description Winch amp Stand Kit Optional Winch 1600 Ib 5 1 1 ratio Bolt Flat Washer Cable Lock Nut Winch Lift Stand Winch Lift Lug Right Winch Lift Lug Left Bolt Lock Nut Bolt NOTE Items 12 through 15 are not included in Winch Kit 02978897 they are already on the Wing Section of mower as part of Wing Axle See Deck Components Section for these parts ST15 Archive Book 01 04 2004 Alamo Group Inc 51 Jan 2002 to Oct 2003 AXLE LIFT CYL SCHEMATIC ST15 ST10 19 18 ST15 C31200557203 to ST15 C31200789311 ST15 Archive Book 01 04 2004 Alamo Group Inc 52 Jan 2002 to Oct 2003 Item 0 R ON gt 9 10 11 13 14 17 18 19 20 21 22 23 24 25 AXLE LIFT CYL ST15 C31200557203 to ST15 C31200789311 SCHEMATIC ST15 ST10 Part No Gty Description 02978633 1 Hose Asy 02978636 1 Cylinder Asy Large Bore 02978637 1 Hose Assembly 02978638 6 Hose Clamp Metal 02978616 5 Elbow 02978639 1 Cylinder Asy Medium Bore 02978640 1 Hose Asy 02978641 1 Cylinder Asy Small Bore 02978642 1 Hose Asy 00755153 6 Cotter Pin 02978527 6 Clevis Pin 02957042 1 Bolt 15B600 3 Flat Washer 00015800 3 Locknut 02978643 1 Elbow 02978655 3 Stroke Control Asy 02978618 1 Restrictor 262 004 1 Roll Pin C502 193 1 Cylinder Pin Center C502 194 1 Cylinder Pi2. Description Cyl Asy 3 Bore X 5 Stroke Cyl Asy 3 1 4 Bore X 5 Stroke Cyl Asy 3 1 2 Bore X 5 Stroke Cyl Barrell Piston Rod Rod Clevis Bolt Locknut Stroke Control Asy Locknut Seal Kit NOTE These are Phasing Cylinders and must be connected in the correct order to work correctly Seal Kit components not available as single parts ST15 Archive Book 01 04 56 2004 Alamo Group Inc Nov 2003 to Current AXLE LIFT CYL ST15 ST10 Part No L Wing Item i 2 3 4 5 6 ra 8 9 02980481 02980482 02980476 02980483 02980484 02980485 02980475 02980486 02978655 02980487 00750940 00016200 02980488 ST15 Archive Book 01 04 2004 Alamo Group Inc Part No Part No Qty R Wing Center 1 02980480 1 02980479 1 02980489 02980494 1 02980476 02980476 1 02980490 02980495 1 02980491 02980496 1 02980492 02980497 1 02980493 02980498 1 02980486 02980486 1 02978655 02978655 1 02980487 02980487 1 00750940 00750940 1 00016200 00016200 1 02980488 02980488 1 57 ST15 C31200790311 to ST15 Current Description Cyl Asy 3 Bore X 5 Stroke Cyl Asy 3 1 4 Bore X 5 Stroke Cyl Asy 3 1 2 Bore X 5 Stroke Cyl Barrell Piston Nut Piiston Wear Ring Seal Kit Gland Rod Stroke Control Asy Jam Nut Nut Bolt Clevis End Jan 2002 to Nov 20
3. 54 55 Schematic Wing Lift 8 Fold Cylinders ST15 C31200557203 Jan 2002 to ST15 C31200789311 Oct 2003 58 ST15 031200790311 Nov 2003 to ST15 Current 59 Schematic Control Valve 5T15 031200557208 Jan 2002 to STID Currentb us cens 62 Wing Lift Cyl ST15 C31200557203 Jan 2002 to ST15 C31200789311 Oct 2003 60 ST15 C31200790311 Nov 2003 to ST 15 CUurremf ss sss oczka 61 Axle Lift Cyl ST15 C31200557203 Jan 2002 to ST15 C31200789311 Oct 2003 56 ST15 C31200790311 Nov 2003 to ST15 Current 57 Attachments Axle Lift ST15 C31200557203 Jan 2002 to ST15 Current 18 63 Wing Lift ST15 C31200557203 Jan 2002 to ST15 Current 18 63 Valve Mnt ST15 C31200557203 Jan 2002 to 5 115 Current aaa 62 INDEX INTRODUCTION nd 3 thru 5 Introduction d dj a w o n v AB a 6813 PARKING JACK ST15 C31200557203 Jan 2002 to ST15 Current 25 SAFETY CHAIN El DEE 70 SAFETY SECTION Saloy DEU Mem A 7 thru 12 SKID SHOES ST15 C31200557203 Jan 2002 to ST 15 C tretil seen bet Eege 16 thru 20 TONGUE Tongue ST15 C31200557203 Jan 2002 to ST15 Current 22 23 Precision Hitch Optional ST15 C31200557203 Jan 2002 to ST15 Current 24 ST15 Archive Book 01 04 Index 4 2004 Alamo Group Inc INDE
4. NM a 35 Description ST15 C31200557203 to ST15 Current Driveline Asy 540 RPM Driveline Asy 1000 RPM Bolt amp Nut Clamp Yoke Universal Joint X Kit Yoke Pin Yoke Yoke Slip Yoke Splined shaft Spring Dowel Pin Grease Fitting Slip Clutch Asy 540 RPM Slip Clutch Asy 1000 RPM Jan 2002 to Current SLIP CLUTCH ST15 C31200557203 Cat IV 540 RPM SE vr n ST15 ST10 Iten OOO NOO RON gt Part No 02978704 02978694 02978719 02978720 02978721 00754202 02978723 02978724 02978725 02978726 Qty Description Clutch Asy Center or Wing 540 RPM Bolt 8 nut Spring Flanged yoke Bushing Lining ring Flange hub 1 3 8x21 Inner plate Pressure plate Bolt amp nut 0 A AN a I NOTE To adjust this Slip Clutch tighten Bolts item 9 untill Springs item 2 are a compressed length of 1 1 4 as shown in drawing above When tightening use an alternating pattern in a cris cross pattern ST15 Archive Book 01 04 2004 Alamo Group Inc 36 Jan 2002 SLIP CLUTCH ST15 C31200557203 to Current Cat IV 1000 RPM EE I ST15 ST10 m Item Part No Part No Qty Description Center Wings 02978974 Slip Clutch Asy Center 1000 RPM 02878704 Slip Clutch Asy Wing 1000 RPM
5. ST15 C31200557203 to ST15 Current We L d eg Jan 2002 to Current Item PartNo 02978533 1 02978747 2 02978748 3 02978733 4 02978749 5 02978750 6 02978751 T 02978752 8 02978753 9 02978772 10 02978758 11 02978755 12 02978756 13 02978757 14 02978759 15 02978760 16 02978761 17 02978762 18 02978763 19 02978764 20 02978765 21 02978773 22 02978571 23 02978569 24 02978769 25 02978770 26 02978572 GEARBOX ASY ST15 C31200557203 LEFT WING DECK Qty a m m m a A m a m m mm m a a a M M m M ST15 ST10 Description Gearbox Asy 540 or 1000 RPM Casing Bearing Seal Shaft Input Snap Ring Shim Cotter Pin Nut Gear 540 or 1000 RPM Shaft Sealing lid Seal Bearing Bearing Shim Shim Cap Bolt Plug Cover Gear 540 or 1000 RPM Nut Slotted Flatwasher Washer Disc Spring Coned Splined Hub Ref Only weld on part Cotter pin NOTE Gearbox Gear ratio 540 or 1000 RPM is the same 1 in 1 35 out the gear ratio between the 540 amp 1000 RPM output will be determined by the Gear ratio of the divider Gearbox Right and Left Wing Gearboxes use the same components it is where the Input gear item 21 amp Top Cover item 20 is installed that makes them different ST15 Archive Book 01 04 2004 Alamo Group Inc 45 Jan 2002 to Current GEARBOX SHIELDS S
6. Item PartNo Qty Description 02980472 Cylinder Asy 3 Bore X 12 Stroke 1 02980473 1 Rod 2 02980474 1 Barrel 3 02980475 1 Gland 4 02980476 1 Piston Nut gt 02980479 1 Piston 6 02980478 1 Seal Kit ST15 Archive Book 01 04 61 2004 Alamo Group Inc Jan 2002 HYD VALVE ST15 C31200557203 to Current ST1 5 ST 1 0 Three Spool Valve Axle Lift Cylinders Item Part No Qty Qty Description ST15 ST10 02978898 1 Spool Valve Kit ST 15 02978938 1 Spool Valve Kit ST 10 1 02978939 7 5 Elbow 2 02978940 2 2 Reducer 3 02978941 1 1 Elbow 4 02978615 2 1 Breather Filter 5 02978942 1 1 Hose Asy 6 02978943 1 1 Hose Asy 7 02978944 2 1 Hose Asy 8 02978945 1 1 Hose Asy 9 02978946 1 1 Hose Asy 10 02978947 1 1 Valve 3 spool 11 02978618 3 2 Restrictor O N ST15 Archive Book 01 04 2004 Alamo Group Inc Jan 2002 WING CYL ADJUST ST15 C31200557203 to Current ST1 5 ST 1 0 m Trailing Nut Leading Nut Wing Adjust Weldment WING AXLE 8 CYLINDER LEVELING The Wing Cylinder attachments may need adjusting to level the Wing Axle to the Center section Axle These parts are listed in the Deck Component Secton of parts manual Leveling will rguire that the mower is placed on a level surface with the full weight of the mower on the tractor Draw Bar The Cylinders must be connected and Bled Lo
7. ST15 Archive Book 01 04 2004 Alamo Group Inc PRECISION HITCH OPTION ST15 ST10 ST 5 C31200557203 to ST15 Current Precision Hitch Kit Optional Part No Qty Description 02978611 00752405 2 Bolt 02892000 1 Bolt 02010800 1 Bolt 02978608 1 Drawbar Clevis Top 02978609 1 Hitch Tongue 00003500 3 Grease Nipple 02978610 1 Spacer 02978612 1 Drawbar Clevis Base 02978796 1 Lock Nut 02978613 1 Clamp Bar 00037200 2 Lock Nut 00001300 1 Lock Washer 00036900 1 Cotter Pin 24 Jan 2002 to Current PARKING JACK ST15 ST10 ST15 C31200557203 to ST15 Current Item 1 2 3 4 5 6 7 8 9 ST15 Archive Book 01 04 2004 Alamo Group Inc Part No 02979699 02979700 02979701 02979702 02979703 40010000 02979704 02979705 00024000 02979706 02979707 02979708 02979709 02979710 02979711 02979712 02979713 1d m AN PO DN NO PD ZZ N q Description Parking Jack Asy Cover Bushing Gear Carriage Bolt Cotter Pin Dowel Handle Nut Body Pin Bearing Washer Nut Dowel Screw Leg Jan 2002 to Current AXLE CENTER ST15 C31200557203 ST15 ST10 SE Ga 7 Item Part No Qty Description 1 00755153 3 Cotter Pin 2 15B1600 2 Flat Washer 3 02978527 1 Clevis Pin 4 02978542 2 Compression Spring 5 02959332 1 Bolt 6 02978543 1 Suspension Top Pla
8. 1 02978694 02978694 1 Bolt amp nut 2 02978975 02978719 8 Spring 3 02978976 02978720 1 Flanged yoke 4 02978977 02978771 1 Bushing 5 02978978 00754202 2 Lining ring 6 02978979 02978723 1 Flange hub 1 3 8x21 T en n a Not used on Asy 4 02978974 at all 02978724 1 Inner Plate used on Wings Only 8 02978991 02978725 1 Pressure Plate 9 02978980 02978726 8 Bolt amp nut NOTE To adjust this Slip Clutch tighten Bolts item 9 untill Springs item 2 are a compressed length of 1 1 4 as shown in drawing above When tightening use an alternating pattern in a cris cross pattern ST15 Archive Book 01 04 37 2004 Alamo Group Inc Jan 2002 GEARBOX ASY ST15 C31200557203 to to Current DIVIDER ST15 Current ST15 ST10 10 D pil DZ S M SCH S W d A R 1274 A p 12 FY KI7I x SE E 13 19 J 7 Li ie 5 u 18 ST15 Archive Book 01 04 38 2004 Alamo Group Inc Jan 2002 to Current Item PartNo 540 RPM 02978514 1 02978727 2 02978728 3 02978729 4 02978730 6 02978731 7 02978732 8 02978733 9 02978734 10 02978735 12 02978736 19 02978737 14 02978738 15 02978739 16 02978740 17 02978741 18 02978742 19 02978743 20 02978744 21 02978742 22 02978746 23 000944 24 00753753 GEARBOXASY DIVIDER ST15 ST10 Part No 1000RPM 02978968 02978727 02978728 02978729 02978730 02978731 02978732 0297873
9. Transport Lock Pin Operator Parts Manual Box Flat Washer Bolt Lock Nut Hose Clamp ST15 C31200557203 to ST15 Current DECK COMPONENTS Wing Section ST15 ST10 Jan 2002 Current 18 ST15 Archive Book 01 04 2004 Alamo Group Inc Jan 2002 to Current Item Part No R Wing 1 02978517 2 02978518 3 02978519 4 00749017 5 10121000 6 02978520 7 01408S 8 15B1600 9 02978521 10 02978522 11 000944 12 00755082 13 02978523 14 2A381312 16 02978525 17 00001800 18 15B800 19 02978795 20 331212C 21 02978526 22 02892000 23 02978527 24 02959332 25 02978528 26 00751035 27 02978529 28 00037200 29 03200269 30 00755153 31 001291 32 02978512 33 00012101 34 10180500 35 02978530 36 00011800 37 02776600 38 02978531 DECK COMPONENTS ST15 C31200557203 Wing Section ST15 ST10 Part No Qty L Wing 02978532 02978518 02978519 00749017 10121000 02978520 01408S 15B1600 02978521 02978522 000944 00755082 02978533 2A381312 02978525 00001800 15B800 02978795 331212C 02978526 02892000 02978527 02959332 02978528 00751035 02978529 00037200 03200269 00755153 001291 02978512 00012101 10180500 02978530 00011800 02776600 02978534 A A OMANNR A BAAN OF A A m A A 3 A M BP m m A O OO DND NO M m O ON A oo to ST15 Current Description Wing Asy R Wing Shown Wing Asy L Wing N
10. Lock nut 02978553 1 Skirt Assy 10 Unit Only 02978554 1 Hinge pin 02978555 2 Counter weight 15B1600 4 Flat washer 00755305 2 Bolt 2A381312 5 Plow bolt 02978556 1 Skirt skid 00015800 3 Lock nut 02978557 3 Chain 11 links 02975147 4 Bolt 15B600 3 Flat washer 15B1200 4 Flat washer 00752675 3 Bolt 000944 4 Lock nut 21 ia la TONGUE ASY ST15 C31200557203 Current ST15 ST10 15 U 14 ST15 Archive Book 01 04 22 2004 Alamo Group Inc Jan 2002 to Current Item Part No 1 15B1600 2 01408S 3 02978536 4 02978537 5 02978538 6 02891800 7 15B800 8 00001800 9 001291 10 02978539 11 02978540 12 02892000 13 02978547 14 02978548 15 02978549 16 02978550 TONGUE ASY ST1 5 ST 1 0 m ST15 C31200557203 Description Flat Washer Roll Pin Hitch Clevis Standard Clevis Pivoting Hitch Asy Pivot Hitch Weld Sleeve Bolt Flat Washer Lock Nut Grease Fitting Hitch Frame Assy Retaining Pin Bolt Retaining Pin PTO Storage Support Bent Hitch Pin Hitch Pin Clip Note Item 3 is the standard Tongue Hitch Clevis there is an Optional Hitch Clevis offered called Precision Hitch Kit 4 02978611 See Parts break down for this optional hitch ST15 Archive Book 01 04 2004 Alamo Group Inc 23 Jan 2002 to Current Tractor Draw Bar Iten 1 2 3 4 5 6 7 8 9
11. Wing Section ST15 C31200557203 Jan 2002 to ST15 Current 18 19 Skirt Assembly ST10 ST15 C31300557203 Jan 2002 to ST15 Current eee 20 21 DRIVELINE ASY PTO Cat 5 C V ST15 C31200557203 Jan 2002 to ST15 Current 32 33 INTERMEDIATE ST15 C31200557203 Jan 2002 to S T T5 G HESE aca eruit kwa 35 WING ST15 C31200557203 Jan 2002 to ST15 Currentt 34 SLIP CLUTCH Intermediate Driveline amp Wing Driveleine ST15 C31200557203 Jan 2002 to ST15 Current 36 37 GEARBOX ASY Divider ST15 C31200557203 Jan 2002 to ST15 Current 38 39 Center ST15 C31200557203 Jan 2002 to ST15 Current 40 41 Right amp Right Wing ST15 C31200557203 Jan 2002 to ST1I5 Curre t sus n s es seen 42 thru 45 ST15 Archive Book 01 04 Index 3 2004 Alamo Group Inc INDEX ST15 8 ST10 ITEM PAGE NO GEARBOX SHIELDS ST15 C31200557203 Jan 2002 to ST15 Current s 46 47 HITCH ASY OPTIONAL PRECISION HITCH ST15 C31200557203 Jan 2002 to ST15 Current 24 HYDRAULICS Schematic Axle Lift Cylinders ST15 C31200557203 Jan 2002 to ST15 C31200789311 Oct 2003 52 53 ST15 C31200790311 Nov 2003 to ST15 Current
12. to the equipment The Safety Alert Symbol means ATTENTION BECOME ALERT YOUR SAFETY IS INVOLVED The Symbol and Signal Word are intended to warn the owner operator of impending hazards and the degree of possible injury faced when operating this equipment Practice all usual and customary safe working precautions and above all remember safety is up to YOU Only YOU can prevent serious injury or death from unsafe practices CAUTION The lowest level of Safety Message warns of possible injury Decals located on the Equipment with this Signal Word are Black and Yellow WARNING Serious injury or possible death Decals are Black and Orange DANGER Imminent death critical injury Decals are Red and White se A Safety Section 8 2004 Alamo Group Inc SAFETY PELIGRO Si no lee Ingles pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad sa 3 ILEA EL INSTRUCTIVO READ UNDERSTAND and FOLLOW the following Safety Messages Serious injury or death may occur unless care is taken to follow the warnings and instructions stated in the Safety Messages Always use good common sense to avoid hazards SG 2 PELIGRO Sino lee Ingles pida ayuda a alguien que si lo lea para que le traduzca las medidas de seguridad sa 3 i LEAEL INSTRUCTIVO Perform service repairs and lubrication according to the maintenance section Ensure the unit is properly lubricated as spe
13. 02978779 Transport Light Kit item 1 thru 6 1 02979714 1 Transport Light Set w Harness 2 00015800 4 Locknut 3 02979715 2 Light Bracket 4 02979716 2 U Bolt 5 00035900 4 Bolt 6 02030300 4 Locknut Includes a 7 pin ag plug wishbone harness and left and right hand dual lights The lights are to be mounted with the red and amber facing to the rear with the outside or in a veritcal installation with the amber on top The wiring harness is pre wired with the 7 leg to attach to the left side light and the 4 leg to attach to the right side light ST15 Archive Book 01 04 71 2004 Alamo Group Inc NOTES ST15 Archive Book 01 04 12 2004 Alamo Group Inc dd ST15 Archive Manual Production Jan 2002 Start S N ST15 C31200557203 to Current S N ST15 Current Manual P N 02980337 ST15 Archive Manual 01 04 2004 Alamo Group Inc
14. 03 HYD SCHEMATIC ST15 C31200557203 WING LIFT CYL AT ST15 ST10 o 3 OONOGO ARON gt ST15 Archive Book 01 04 2004 Alamo Group Inc Part No 02978614 02978615 02978616 02978617 02978618 02978527 00755153 15B1600 58 Description Cylinder Asy 3 Bore x 12 Stroke Breather Filter Elbow Hose Asy Restrictor Clevis Pin Cotter Pin Flatwasher Nov 2003 to Current HYD SCHEMATIC WING LIFT CYL ST15 ST10 ST15 C31200790311 to ST15 Current ITEM PARTNO 0 JODLI WN ST15 Archive Book 01 04 2004 Alamo Group Inc 02980472 02978615 02978616 02978617 02978618 02978527 00755153 15B1600 59 DESCRIPTION Cylinder 3 x 12 Breather filter Elbow Hose assembly Restrictor Clevis pin Cotter pin Flat washer Jan 2002 to Oct 2003 WING LIFT CYL ST 5 C3120055203 ST15 ST10 Item DO RK UNA ST15 Archive Book 01 04 2004 Alamo Group Inc PartNo 02978614 02978645 02978646 02978647 02978648 02030300 02978649 Gty m lI AA lI cl 60 Description Cylinder Asy 3 Bore X 12 Stroke Barrel Weldment Cylinder Head Piston Rod Locknut Seal Kit Nov 2003 WING LIFT CYL ST15 C31200790311 to to Current ST1 5 ST 1 0 ST15 Current
15. 04 Alamo Group Inc Jan 2002 to Current ST15 Archive Book 01 04 Item Part No A ON O Om 5 MN gt a 12 13 14 18 2004 Alamo Group Inc 02978558 02978559 02978560 02978561 02978562 02978563 02978796 02978564 02978565 02978566 02978567 02978568 02978569 02978570 02978571 02978572 BLADE CARRIERS ST1 5 ST1 0 SE ment Q lt U W W M I2 NO MN ND A N gt ST 5 C31200557203 Description Blade Carrier 8 Pan Center w item 3 amp 6 Blade Carrier 8 Pan Wing w item 4 Pan Only Center Section Only Pan Only Left or Right Wing Pan Reinforcements Center Pan Only Bushing Blade Bolt Lock nut f Blade Bolt Blade CW Wing Blade CCW Wing Blade CW Center Blade Bolt Blade Bolt 8 Nut w item 7 Flatwasher Washer Nut Slotted Cotter Pin 49 Jan 2002 BLADE CARRIER ST15 C31200557203 to Current ROTATION ST1 BON ST15 ST10 ST15 15 Center Section Center Section ST15 Archive Book 01 04 50 2004 Alamo Group Inc Jan 2002 to Current WINCH amp STAND ST15 C31200557203 ST1 5 ST1 0 Item Part NO OO NOOIREWN 10 11 02978897 02978933 00753642 15B600 02978934 00015800 02978935 02978936 02978937 02776600 00001800 10180500 DR
16. 3 02978734 02978735 02978969 02978737 02978738 0297839 02978740 02978741 02978742 02978743 02978743 02978742 02978970 000944 00753753 Qty KB E A A A A A M M MN M ND DD DD NM PD O OL a ST 5 C31200557203 to ST15 Current Description Gearbox Asy Divider 540 RPM Gearbox Asy Divider 1000 RPM Oil Filler Plug Cover Bolt Spring washer Plug Oil Level Shaft 1 3 8 X 21 Spline Oil seal Bearing Internal Circlip Gear 540 RPM Gear 1000 RPM Shim Kit Casing Internal Circlip Seal Shim Bearing Shaft Shoulder ring Bearing Gear 540 RPM Gear 1000RPM Lock Nut Bolt NOTE Gearbox Gear ratio 1000 RPM is 1 35 in 1 out and a 540 RPM is 1 in 1 35 out ST15 Archive Book 01 04 2004 Alamo Group Inc Jan 2002 GEARBOX ASY ST15 C31200557203 ET CENTER DECK ST15 ST10 20 19 18 i 17 gt gt NE GE T 16 5 3 13 12 11 22 Item 24 Coned Washer must install w Cone down as shown ST15 Archive Book 01 04 40 2004 Alamo Group Inc Jan 2002 to Current Item PartNo 540 RPM 02978513 1 02978747 2 02978748 3 02978733 4 02978749 5 02978750 6 02978751 7 02978752 8 02978753 9 02978754 10 02978758 11 02978755 12 02978756 13 02978757 14 02978759 15 02978760 16 02978761 17 02978762 18 02978763 19 02978764 20 02978765 21 0297
17. 34724 X 3 33388 X 3 36782 TK15 36788 TK15 39979 TK15HD 39980 TK15HD 46051 A315 01001 A315 10080 Mowers Serial Number Start s n to End s n TK15 IV 42840 TK15 IV 46051 AG15 IV 01001 AG15 IV 04643 A415 01001 A415 14000 ST15 C31200557203 ST15 Current TRIS sanan 00761652 en 00761652 A315 owa 02980317 OO 02980316 cry m P 02980337 INDEX ST15 8 ST10 ITEM PAGE NO AXLE ASY Center Axle ST15 C31200557203 Jan 2002 to ST15 Current 26 Wing Axle ST15 C31200557203 Jan 2002 to ST15 Current 18 19 BLADE CARRIERS amp BLADES ST15 C31200557203 Jan 2002 to ST15 Current 48 49 50 CHAIN GUARDS Front ST15 C31200557203 Jan 2002 to ST15 Current 64 thru 69 Rear ST15 C31200557203 Jan 2002 to ST15 Current 64 thru 69 COUNTER WEIGHT 10 foot Model ST15 C31300557203 Jan 2002 to ST 15 Current en 20 CONTROL LEVEL LIFT ROD ST15 C31200557203 Jan 2002 to ST15 Current 27 DECK COMPONENT Center Section ST15 C31200557203 Jan 2002 to ST15 C31200789311 Oct 2003 14 15 ST15 C31200790311 Nov 2003 to ST15 Current Lite 16 17
18. 44 5 00008300 6 15B1200 7 02978502 8 02975147 9 02978503 10 02891800 11 02978504 12 15B800 13 00001800 14 15B1600 15 01408S 16 02978505 17 03200369 02959332 18 02978506 19 02978507 02978508 20 02978509 21 02957042 22 15B600 23 02978510 24 02980471 25 00015800 26 00753642 27 00037200 28 02978512 29 00012101 30 10180500 31 02978513 02978971 32 10180500 33 03200347 34 02978514 02978968 35 00753753 36 02978515 37 02978516 38 00024100 39 10058000 40 02962363 41 02978638 ST15 Archive Book 01 04 2004 Alamo Group Inc DECK COMPONENTS ST15 C31200790311 Center Section to ST15 ST10 Qty 1 O A NNN A A JA o AN S AN Na NNO gt O P AN gt HANNNWWOWWHANMNANNN MN 17 ST15 Current Description Center Section Asy Hose Organizer Bolt Lock Nut Bolt Flat Washer Skid Mount Asy Bolt Wing Lift Spacer Plate Bolt Retainer Pin Long Center Pin Flat Washer Lock Nut Flat Washer Roll Pin Retainer Pin Outer Pins Bolt Light Truck Tire Bolt Laminated amp Aircraft Tire Cylinder Lug Adj Asy Spacer Plate Light Truck Tire Spacer Plate Laminated amp Aircraft Tire Wing Lock Pin Bolt Flat Washer Lynch Pin Slow Moving Vehicle Sign Stand Lock Nut Bolt Lock Nut Bolt Access Cover Plate Lock Washer Bolt Gearbox Asy CW 540 RPM Gearbox Asy CW 1000 RPM Bolt SMV Sign Gearbox Asy Divider 540 RPM Gearbox Asy Divider 1000 RPM Bolt
19. 523 1 02978747 2 02978748 3 02978733 4 02978749 5 02978750 6 02978751 7 02978752 8 02978753 9 02978772 10 02978758 11 02978755 12 02978756 13 02978757 14 02978759 15 02978760 16 02978761 17 02978762 18 02978763 19 02978764 20 02978765 21 02978773 22 02978571 23 02978569 24 02978769 25 02978770 26 02978572 GEARBOX ASY ST15 C31200557203 RIGHT WING DECK ST15 ST10 Qty Description a m m m a a A m m a a a m a m a M M M Gearbox Asy 540 or 1000 RPM Casing Bearing Seal Shaft Input Snap Ring Shim Cotter Pin Nut Gear 540 or 1000 RPM Shaft Sealing lid Seal Bearing Bearing Shim Shim Cap Bolt Plug Cover Gear 540 or 1000 RPM Nut Slotted Flatwasher Washer Disc Spring Coned Splined Hub Ref Only weld on part Cotter pin NOTE Gearbox Gear ratio 540 or 1000 RPM is the same 1 in 1 35 out the gear ratio between the 540 amp 1000 RPM output will be determined by the Gear ratio of the divider Gearbox Right and Left Wing Gearboxes use the same components it is where the Input gear item 21 amp Top Cover item 20 is installed that makes them different ST15 Archive Book 01 04 2004 Alamo Group Inc 43 Jan 2002 to Current 17 Item 24 Coned Washer must install w Cone down as shown ST15 Archive Book 01 04 2004 Alamo Group Inc GEARBOX ASY LEFT WING DECK ST15 ST10 44
20. 591 1A 02978590 2 02978592 3 02978595 02978594 4 02978598 5 02776600 6 15B800 7 00001800 Qty Inner Wg Qty Qty Description Mid Wg Outer Wg 1 Middle amp Inner Chain Guard Asy Dble Chain 1 Outer Chain Guard Asy Dble Chain 19 18 Chain Link Section 9 Links a r a r Cable 75 1 4 Long 1 cable laced thru all 3 1 1 Cable 26 3 4 Long 2 2 Cable Clamp 6 6 Bolt 6 6 Flat Washer 6 6 Locknut Qty Shown above is all three pieces used on rear Wing section LH RH and Center Only Double Chains Available Cables are an Option Rear Wing section used a three piece Chain Guard on each wing ST15 Archive Book 01 04 2004 Alamo Group Inc 69 Jan 2002 SAFETY CHAIN ST15 C31200557203 to Current sT1 5 ST 1 0 10 100 Ibs capacity 59 min length Item Part No Qty Description 1 02978778 1 Safety Chain Asy NOTE This safety chain is intended as an auxiliary attaching system per ASAE 338 3 The safety chain will help control the rotary cutter should it accidentally separate from the drawbar Do not use the safety chain for towing Replace the entire chain if any link or end fitting is broken damaged or stretched ST15 Archive Book 01 04 70 2004 Alamo Group Inc Jan 2002 TRANSPORT LIGHT ST15 C31200557203 to to Current KIT ST15 Current ST15 ST10 Item Part No Oty Description
21. 598 4 Cable Clamp 5 02776600 8 Bolt 6 15B800 8 Flat Washer 7 00001800 8 Locknut 8 02978592 2 Chain Link Bolts To Outer Wing Deck 9 00758068 1 Bolt 10 15B600 2 Flat Washer 11 00015800 1 Locknut Qty Shown above is for one Wing Double Qty for both wings Only Double Chains Available Cables are an Option Each Front Wing used a two piece Chain Guard Total 4 pieces f Both Wings ST15 Archive Book 01 04 67 2004 Alamo Group Inc Jan 2002 to Current Insert 5 th Link CHAIN GUARDS ST15 C31200557203 Rear Center Section SME Gas ST15 ST10 FRONT WING DOUBLE CHAIN GUARDS Item NO ak WN Part No 02978589 02978592 02978597 02978598 02776600 15B800 00001800 Qty CO A gt Description Rear Center Section Chain Guard Asy Dble Chain Chain Link Section 9 Links 24 per Asy Cable 62 1 cable for both asy Cable Clamp Bolt Flat Washer Locknut Qty Shown above is for Rear Center Section Only Double Chains Available Cables are an Option Rear Center Section used atwo piece Chain Guard Total 2 pieces f L or R side ST15 Archive Book 01 04 2004 Alamo Group Inc 68 Jan 2002 to Current Insert 5 th Link CHAIN GUARDS Rear Wing Section ST15 ST10 ST 5 C31200557203 to ST15 Current FRONT CENTER SECTION DOUBLE CHAIN GUARDS Item PartNo 1 02978
22. 8766 22 02978571 23 02978569 24 02978769 25 02978770 26 02978572 GEARBOX ASY ST 5 C31200557203 CENTER DECK usu ST15 ST10 Part No 1000RPM 02978971 02978747 02978748 02978733 02978749 02978750 02978751 02978752 02978753 02978972 02978758 02978755 02978756 02978757 02978759 02978760 02978761 02978462 02978763 02978764 02978765 02978973 02978571 02978569 02978769 02978770 02978572 Qty a m m m a m a A m aa m a a m a A NN m Na Description Gearbox Asy 540 RPM Gearbox Asy 1000 RPM Casing Bearing Seal Shaft Input Snap Ring Shim Cotter Pin Nut Gear 540 RPM Gear 1000 RPM Shaft Sealing lid Seal Bearing Bearing Shim Shim Cap Bolt Plug Cover Gear 540 RPM Gear 1000 RPM Nut Slotted Flatwasher Washer Disc Spring Coned Splined Hub Ref Only weld on part Cotter pin NOTE Gearbox Gear ratio 1000 RPM is 1 2 in 1 out and a 540 RPM is 1 in 1 5 out ST15 Archive Book 01 04 2004 Alamo Group Inc 41 Jan 2002 GEARBOX ASY ST15 C31200557203 am RIGHT WING DECK ST15 ST10 20 19 18 2 6 17 6 gt 4 E 16 9 li fum 3 15 9 14 13 12 11 25 Item 24 Coned Washer must install w Cone down as shown r 5 ST15 Archive Book 01 04 42 2004 Alamo Group Inc Jan 2002 to Current Item PartNo 02978
23. 9 10058000 40 02962363 41 02978638 ST15 Archive Book 01 04 2004 Alamo Group Inc DECK COMPONENTS sr15 c31200557203 Center Section to ST1 5 ST 1 0 ST15 C31200789311 Qty Description Oo DO 15 Center Section Asy Hose Organizer Bolt Lock Nut Bolt Flat Washer Skid Mount Asy Bolt Wing Lift Spacer Plate Bolt Retainer Pin Long Center Pin Flat Washer Lock Nut Flat Washer Roll Pin Retainer Pin Outer Pins Bolt Cylinder Lug Adj Asy Spacer Plate Spacer Plate Wing Lock Pin Bolt Flat Washer Lynch Pin Slow Moving Vehicle Sign Stand Lock Nut Bolt Lock Nut Bolt Access Cover Plate Lock Washer Bolt Gearbox Asy CW 540 RPM Gearbox Asy CW 1000 RPM Bolt SMV Sign Gearbox Asy Divider 540 RPM Gearbox Asy Divider 1000 RPM Bolt Transport Lock Pin Operator Parts Manual Box Flat Washer Bolt Lock Nut Hose Clamp Nov 2003 DECK COMPONENTS sr15 c31200790311 to Current Center Section SME an ST15 ST10 37 38 39 32 33 21 24 25 2 5 6 26 40 41 10 12 13 14 15 16 ST15 Archive Book 01 04 16 2004 Alamo Group Inc Nov 2003 to Current Item Part No 1 02978500 2 02978501 3 00755082 4 0009
24. Guard Asy Rear Wing Inner amp Middle Chain Guard asy Rear Wing Outer N BM NY RE 65 Jan 2002 to Current Insert 5 th Link CHAIN GUARDS ST15 C31200557203 Front Center Section ST15 ST10 FRONT CENTER SECTION DOUBLE CHAIN GUARDS Item PartNo 1 02978588 1A 02978587 z 02978592 3 02978595 02978594 4 02978598 5 02776600 6 15B800 7 00001800 Qty Qty Qty Mid cntr L cntr R cntr 1 o 1 1 16 19 19 1 ae 1 1 2 2 2 6 6 6 6 6 6 6 6 6 Description Center Middle Chain Guard Asy Dble Chain Center Outer Chain Guard Asy Dble Chain Chain Link Section 9 Links Cable 22 Long Cable 26 3 4 Long Cable Clamp Bolt Flat Washer Locknut Qty Shown above is all three pieces used on front center section LH RH and Center Only Double Chains Available Cables are an Option Front Center section used a three piece Chain Guard ST15 Archive Book 01 04 66 2004 Alamo Group Inc se CHAIN GUARDS NM Current Front Wing Section Semi ST15 ST10 Insert 5 th Link Outer Edge of each Wing 9 10 11 zz 5 6 7 CC FRONT WING DOUBLE CHAIN GUARDS tem PartNo Oty Description 1 02978586 2 Front Wing Chain Guard Asy Dble Chain 2 02978592 58 Chain Link Section 9 Links 29 per Asy 3 02978593 z Cable 73 Long 4 02978
25. I 01 VI m 01 aa Description Spindle w 9 15 16 Double End Spindle w 9 15 16 Single End Seal Bearing Race Grease Fitting Hub w Bearing Cups Race Bearing 1 Cotter Pin Wheel 15 Valve Stem Tire Wheel Bolt Dust Cap Castle Nut Machine Bushing Bolt Tire Solid Laminated Complete Lockwasher Nut Wheel Half 6 x 9 5 Bolt Tire Solid Laminated 6 x 9 Hub Includes 2 8 amp 14 1 Bearing Kit Includes 2 3 4 7 8 14 16 Aircraft Tire 22 x 6 6 x 10 Complete Tube amp Liner For 02978800 Lockwasher Bolt 23 Jan 2002 TIRES amp WHEELS ST15 C31200557203 to Current ST1 5 ST1 0 MIE tam WHEEL ATTACHMENT Laminated Tire and Wheels Attach the wheels to the hubs If puncture proof Laminated Tires and Wheels are used be sure the flat side of the nut is against the Wheel Tighten wheel bolts to 85 ft Ibs Note direction of travel and curvature of rubber segments in tire and install as shown below to give longest tire life Direction of travel Note Segment Curvature ah UNG e Wheel E O SS A a 4 Place Flat Side of Lug A UD SI ST15 Archive Book 01 04 30 2004 Alamo Group Inc Jan 2002 TIRES WHEELS ST15 031200557203 to Current ST1 5 ST1 0 SE ne mu Adjust the Spindle for Trailing Width mis
26. INDUSTRIAL ST15 amp ST10 Stingray 4 Gearbox Model S N ST15 C31200557203 Jan 2002 to S N ST15 Current ARCHIVE BOOK 15 Flex Wing f COMPLETE PARTS Archive Book Part No 02980337 LISTING ALAMO INDUSTRIAL 1502 E Walnut 2004 Edition Rev 01 09 MEMBER OF THE ALAMO GROUP o a u V z E E 2 H w k z o gt RI lt Seguin Texas 78155 830 372 3551 2004 Alamo Group Inc Alamo Industrial Terrain King 15 foot Flex Wing Mowers Model 3 Gearbox 15 ft Flex Wing Mowers Production Date Start to End 530 May 1968 Nov 19737 CP180 Dec 1973 Mar 1976 K 3 Apr 1975 Apr 19787 TK15 May 1978 Sep 1982 TK15HD Oct 1982 5 May 1987 KK o Mar 1990 Sep 19907 End of Production for this Model Model 4 Gearbox 15 ft Flex Wing Production Date Start to End TK15 IV Mar 1985 May 1987 AG15 IV Jun 1997 oss Mar 2002 Pp premenen Jun 1990 Dec 2002 ST Doc Jan 2002 egent ges Current End of Production for this Model Archive Manual Part Numbers ee 02980262 UE 02980263 KES Goci k a 02980264 TK15 GaGa Gaia 02980265 TK TND s s s oi 02980265 Serial Number Start s n to End s n TK530 07195 TK530 21446 CP180 31188 CP180
27. T15 ST10 ST 5 C31200557203 to ST15 Current ST15 Archive Book 01 04 2004 Alamo Group Inc 46 Jan 2002 to Current Item Part No 1 02978599 2 00011700 4 02978510 5 02978600 6 02978601 7 02972026 8 02978602 9 40010000 10 02978514 02978968 11 02978603 12 00015800 13 15B600 14 00059900 15 02978604 16 02978605 17 02978606 18 02978513 02978971 19 02978523 20 02978533 21 00035900 22 00023500 23 02978607 ST15 Archive Book 01 04 2004 Alamo Group Inc GEARBOX SHIELDS ST15 C31200557203 ST1 5 ST 1 0 m A MM sch M A HR 1h m 0 M Description Center Section Shield Asy Lockwasher Lynch Pin Splitter Shield Mount Shield Hinge Pin Bolt Splitter Shield Rest Bracket Cotter Pin Splitter Gearbox 540 RPM Splitter Gearbox 1000 RPM CenterGearbox Pivot Shield Mount Lock Nut Flatwasher Bolt Left Wing Gearbox Pivot Shield Wing Gearbox Pivot Mount Right Wing Gearbox Shield 540 RPM Gearbox CW 1000 RPM Gearbox CW 540 8 1000 RPM Gearbox CCW 540 8 1000 RPM Gearbox CW Bolt Flat washer Shaft Cover Plastic 10 Units Only 47 Jan 2002 BLADE CARRIERS ST15 C31200557203 to Current ST1 5 ST 1 0 Center Section CW Rotation Left Wing CW Rotation 8 8 10 Right Wing CCW Rotation 9 ST15 Archive Book 01 04 48 20
28. X ST15 8 ST10 ITEM PAGE NO TIRE WHEEL amp HUBS 5115 031200557203 Jan 2002 to ST158 Currenl scar 28 thru 31 TRANSPORT LIGHT ASY ST15 C31200557203 Jan 2002 to ST15 Current 71 WINCH amp STAND ST15 C31200557203 Jan 2002 to ST15 Current 51 WHEEL HUB ST15 C31200557203 Jan 2002 to ST15 Current 28 thru 31 Serial Number Identification Codes ST15 C312 a ST10 C313 12 Digit Serial Number Break Down 1 st thru 4 th digits designate model C312 ST15 and C313 ST10 E th digit designates decade years example 0 2000 thru 2009 or 1 2010 thru 2019 or 2 2020 thru 2029 8 etc 6 th thru 9 th digit means it was the 557 th unit built that year So OD Oe WO 2 10 th digit is year of the decade example 2 2002 or 3 2003 8 etc 0 11th thru 12 th digit is month of the year example 03 March or 04 April 8 etc 3 Summary This serial number means C312 ST15 0 1 st decade of century 0557 Five hundred and fifty seventh unit built this year 2 the year of the decade 2002 03 the month of the year March ST15 Archive Book 01 04 Index 5 2004 Alamo Group Inc ST15 8 ST10 ARCHIVE BOOK INTRODUCTION The ST15 ST10 Archive Book is a complete listing of Parts from the first Unit to the Present The Production Dates Serial Numbers Special Notes and Descriptions are furnished
29. ach end of the Cable See illustration below 4 Front Center Section is in3 pieces 1 center 19 Chains and 2 outer 16 Chains ea 5 The Front Wings are 2 pieces 29 Chains ea on each wing same LH or RH There are two Chain Sections that bolt to alug on the outer side of each wing 6 The Rear Center is in 2 pieces 24 Chains ea which are both the same LH or RH Center 7 The Rear Wings use 3 pieces The center and inner Wing piece are the same 19 Chains ea the outer for the wings is different 18 Chains 8 The Chains are held in with a steel rod that is welded to the chain guard bracket to change orinstall chain sections these rods should be replaced and rewelded NO 9 Link Chain Section Chain Guard E is hung by inserting Bracket ER the 5 th Link d Retaining Bolt ie Retaining Rod Welded to 9 Link Chain Bracket Section ST15 Archive Book 01 04 64 2004 Alamo Group Inc Jan 2002 to Current CHAIN GUARDS ST15 C31200557203 Front amp Rear ST15 ST10 LITI FRONT 8 REAR DOUBLE CHAIN GUARD ASSEMBLIES Item oof ra fa gt Part No 02978586 02978587 02978588 02978589 02978590 02978591 ST15 Archive Book 01 04 2004 Alamo Group Inc Qty Description Chain Guard Asy Front Wing Chain Guard Asy Front Center Outer Chain Guard Asy Front Center Middle Chain Guard Asy Rear Center Chain
30. al also reserves the right to Ship Parts the most Reasonable way as determined by Alamo Industrial 4 Some Parts are unlisted items which are special production items not normally stocked or built for a limited special use These parts may be subject to special handling or cannotbe priced till ordered Always Requesta quotation for such Parts before sending a purchase order ST15 Archive Book 01 04 Index 6 2004 Alamo Group Inc SAFETY SECTION Safety Section 7 2004 Alamo Group Inc SAFETY Read these assembly instructions through completely and understand them S lu before proceeding with the assembly ofthe equipement REA dy A safe and careful operator is the best operator Safety is of primary importance to the manufac turer and should be to the owner operator Most accidents can be avoided by being aware of your equipment your surroundings and observing certain precautions The first section of this manual includes a list of Safety Messages that if followed will help protect the operator and bystanders from injury or death Read and understand these Safety Messages before assem bling operating or servicing this Implement This equipment should only be operated by those persons who have read the Manual who are responsible and trained and who know how to do so safely and responsibly The Safety Alert Symbol combined with a Signal Word as seen below is used throughout this manual and on decals which are attached
31. ated accessories contain lead and lead compounds chemicals known to the state of Califor nia to cause cancer and birth defects or other reproductive harm Wash Hands after handling SG 31 Use extreme caution when getting onto the Implement to perform repairs maintenance and when removing accumulated material Only stand on solid flat surfaces to ensure good footing Use a ladder or raised stand to access high spots which cannot be reached from gound level Slipping and falling can cause serious injury or death sa 33 WARNING Avoid contactwith hot surfaces including hydraulic oiltanks pumps motors valves and hose connections Relieve hydraulic pressure before performing maintenance or repairs Use gloves and eye protection when servicing hot components Contact with a hot surface or fluid can cause serious injury from burns or scalding sc 34 A WARNING Avoid contact with hot surfaces of the engine or muffler Use gloves and eye protection when servicing hot components Contact with a hot surface or fluid can cause serious injury from burns or scalding sa 38 gt Safety Section 12 2004 Alamo Group Inc ST15 ST10 Flex Wing Rotary ARCHIVE BOOK ST15 Archive Book This is a complete listing of Parts from the first Unit to the Present or end of model production The Production Dates Serial Numbers Special Notes and Descriptions are furnished to help find Replacement Parts Dimension if listed are for Identificat
32. cified in the lubrication schedule and all bolts and nuts are properly torqued Failure to properly service repair and maintain this Implement in good operating condition could cause component failure and possible serious injury or even death sc 3s Operate this Equipment only with a Tractor equipped with an approved roll over protective system ROPS Always wear seat belts Serious injury or even death could result from falling off the tractor particularly during a turnover when the operator could be pinned under the ROPS sa 7 A AZ Z Z z z Q Q DANGER Never work under the Implement the framework or any lifted compo nent unless the Implement is securely supported or blocked up to prevent sudden or inadvertent falling which could cause serious injury or even death sa 14 Pa 4 WARNING Use caution and wear protective gloves when handling sharp objects such as blades knives and other cutting edges Be alert to worn component surfaces which have sharp edges Sharp surfaces can inflict severe laceration injuries if proper hand protection is not worn se 37 Safety Section 9 2004Alamo Group Inc WARNING gt WARNING WARNING gt WARNING gt DANGER DANGER SAFETY Many of the parts are heavy and require lifting assistance Do not try to lift the heavy parts by yourself Get help from another employee or from an overhead crane The operator and all support personnel shou
33. en transporting the Equipmentusethe Tractorflashing warning lights and follow alllocaltraffic regulations sa 6 Start tractor only when properly seated in the Tractor seat Starting a tractor in gear can result in injury or death Read the Tractor operators manual for proper starting instructions sa 13 Do not operate this Equipment with hydraulic oil leaking Oil is expensive and its presence could present ahazard Donotcheck for leaks with your hand Use a piece of heavy paper or cardboard High pressure oil streams from breaks in the line could penetrate the skin and cause tissue damage including gangrene If oil does penetrate the skin have the injury treated immediately by a physician knowledge able and skilled in this procedure sa 1s Always read carefully and comply fully with the manufacturers instruc tions when handling oil solvents cleansers and any other chemical agent sa 22 All Safety Shields Guards and Safety devicesincluding Tractor PT but not limited to the Deflectors Chain Guards Steel Shield Guards Gearbox Shields PTO integral shields and O Retractable Door Shields should be used and main tained in good working condition All safety devices should be inspected carefully at least daily for missing or broken components Missing broken or wornitems must be replaced at once to reduce the possibility of injury or death from thrown objects entanglement or blade contact sam 3 Safety Sectio
34. ield Asy Complete NOTE This is a Cat 5 Driveline used on 540 RPM Model and Some parts will not interchange wth the Cat 4 used on the 1000 RPM Model Check part numbers for intrchangable parts ST15 Archive Book 01 04 32 2004 Alamo Group Inc Jan 2002 PTO DRIVELINE ST15 C31200557203 to Current 1000 RPM Cat IV ST15 Current ST15 ST10 28 Item Part No Qty Description Item Part No Qty Description 02978949 1 Driveline Asy 1000 144 02978959 1 Yoke 1 02978663 3 Grease Fitting 15 02978678 2 Bolt amp Nut 2 02978950 2 Universal Joint 16 02978960 1 Male Shaft Asy 3 02978951 1 Double Yoke 17 02978961 1 Cone Asy 4 02978952 1 Shield support 18 02978962 1 Bearing 5 02978667 1 Grease Fitting 19 02978707 1 Retaining Collar 6 02978953 1 Yoke w QD Collar 20 02978963 1 Outer Cone 7 02978954 1 Yoke amp Sleeve Asy 21 02978964 1 Shield Outer 8 02978955 1 Shaft Asy Outer 22 02978965 1 Shield Inner 9 02978671 1 QD Collar Kit Plastic 23 02978709 6 Bolt Wing D L 02978672 1 QD Collar Kit Steel 24 02978966 1 Inner Cone 10 02978956 1 Shaft Splined 25 02978713 1 Retaining Collar 11 02978957 1 Roll Pin 26 02978689 6 Screw 12 02978958 1 Yoke Inner 27 02978690 1 Safety Chain 13 02978696 1 UniversalJoint 28 02978967 1 Shield Asy Complete NOTE This is a Cat 4 Driveline used on 1000 RPM Model and Some parts will not interchange wth the Cat 5 used on the 540 RPM Model Check part numbe
35. ion of Parts and MAY NOT be to Manufacturing Specification Your measurements may vary some from dimensions listed Some Parts may be changed and be different than parts listed Some Modification may be required when replacing older parts Match S N and Ship Dates if available ID The ST15 Jan 2002 to Current The ST10 amp ST15 was built from Jan 2002 s n ST15 C31200557203 to Current s nST Current Serial Numbers See The Index Pages foran explanation on of how to identify your unit by the 12 digit serial number code The Serial number code shows manufacturing production date of your unit Gearboxes The best way to ID the STIO amp ST15 Stingray Model is by the Gearboxes This is a 4 Gearbox Model Divider and Center Blade Gearbox two separate gearboxes The Divider gearbox has a 1 3 8 X 21 Spline Output Shafts The Blade Gearbox Center amp Wings has a long section of the Housing that protrudes below where it bolts to the deck The Blade Gearbox has a Dip Stick type top Plug The Blade Carrier Retaining Nut used a Cone Shaped Washer which no other model has to this time Blade Carriers The Blade Carriers are a Round Shaped Pan Weldment The Blade Bolts are a Shouldered Blade Bolt and a bushing is used with the Blade Bolt This was not the only 4 gearbox model that had a Shoulder Blade Bolt but is the only model to use a bushing with the Shoulder Bolt Driveline Options There were no Driveline size options There wa
36. knut 02978643 1 Elbow 02978655 3 Stroke Control Asy 02978618 1 Restrictor 262 004 1 Roll Pin C502 193 1 Cylinder Pin Center C502 194 1 Cylinder Pin Sleeve 25 NOTE These are Phasing Slave Cylinders and must be connected as shown Large Bore Cylinder Medium Bore Cylinder and then Small Bore Cylinder The Cylinders will have to be free of Air this means cylinders must be bled and remain an air tight system to prevent air from entering cylinders See Operators manual for procedures to connect these cylinders See drawing below shownig how oil is bypassed through the Cylinder to the next Cylinder when Cylinders are stroked completly out Oil Flow Out Cylinder Rod ST15 Archive Book 01 04 2004 Alamo Group Inc Oil Flow KU Rephasing n 1 Groove Jan 2002 to Oct 2003 AXLE LIFT CYL ST15 ST10 Item PartNo L Wing 1 02978641 02978650 02978652 02978653 02978654 02957042 00015800 02978655 02030300 0 02978656 o OD NOORON Part No Part No Qty R Wing Center 1 02978657 1 02978660 1 02978657 02978661 1 02978659 02978662 1 02978653 02978653 1 02978654 02978654 1 02957042 02957042 1 00015800 00015800 1 02978655 02978655 1 02030300 02030300 1 02978689 02978990 1 ST15 C31200557203 to ST15 C31200789311
37. ld wear hard hats safety shoes safety glasses and proper hearing protection at all times for protection from injury including injury from items thrown by the equipment so 16 2 q Always wear safety shoes with steel toes when working on this equipment It is recommended that the safety shoes have metatarsal guards Y a When welding use Welding hood with the appropriate OSHA required protective lens welding apron and welding gloves Always disconnect the wire leads from the mower valve solenoid before performing service on the Tractor or Mower Use caution when working N on the Tractor or Mower Tractor engine must be stopped before working on Mower or Tractor The Mower Blades could inadvertently be U f turned on without warning and cause immediate dismemberment injury Nl 1 N or death sBM 12 Never run the tractor engine in a closed building or without adequate ventilation The exhaust fumes can be hazardous to your health SG 23 Safety Section 10 2004 Alamo Group Inc DANGER WARNING DANGER DANGER WARNING DANGER SAFETY Before starting the mower make sure the area is clear and the floor has been swept The mower blade can throw objects several hundred feet Thrown objects could damge property or cause severe bodily injuries even death Make certain that the Slow Moving Vehicle SMV sign is installed in such a way as to be clearly visible and legible Wh
38. n 11 2004Alamo Group Inc AA DANGER 4 Start only from seat in park or neutral Starting in gear kills PTO Integral hield Defiector Chain ETT SAFETY DANGER NEVER use drugs or alcohol immediately before or while operating the Tractor and Implement Drugs and alcohol will affect an operators alertness and coordination and therefore affect the operator s ability to operate the equipment safely Before operating the Tractor or Imple ment an operator on prescription or over the counter medication must consult a medical professional regarding any side effects of the medi cation that would hinder their ability to operate the Equipment safely NEVER knowingly allow anyone to operate this equipment when their alertness or coordination is impaired Serious injury or death to the operator or others could result if the operator is under the influence of drugs or alcohol sc 2 DANGER Operate the Tractor and or Implement controls only while properly seated in the Tractor seat with the seat belt securely fastened around you Inadvertent movement of the Tractor or Implement may cause serious injury or death sa 29 A gt Z z z gt gt gt gt gt Engine Exhaust some of its constituents and certain vehicle components contain or emit chemicals known to the state of California to cause cancer and birth defects or other reproductive harm SG 30 Battery posts terminals and rel
39. n Sleeve NOTE These are Phasing Slave Cylinders and must be connected as shown Large Bore Cylinder Medium Bore Cylinder and then Small Bore Cylinder The Cylinders will have to be free of Air this means cylinders must be bled and remain an air tight system to prevent air from entering cylinders See Operators manual for procedures to connect these cylinders See drawing below shownig how oil is bypassed through the Cylinder to the next Cylinder when Cylinders are stroked completly out Oil Flow Out w Rephasing Groove Cylinder Rod Oil Flow In ST15 Archive Book 01 04 2004 Alamo Group Inc Piston 53 Nov 2003 to Current AXLE LIFT CYL SCHEMATIC ST15 ST10 19 18 ST15 C31200790311 to ST15 Current ST15 Archive Book 01 04 2004 Alamo Group Inc 54 Nov 2003 to Current 0 N RE W ND gt 9 10 11 13 14 17 18 19 20 21 22 23 24 AXLE LIFT CYL ST15 C31200790311 SCHEMATIC sue a ST15 ST10 Item Part No Qty Description 02978633 1 Hose Asy 02980479 1 Cylinder Asy Large Bore 02978637 1 Hose Assembly 02978638 6 Hose Clamp Metal 02978616 5 Elbow 02980480 1 Cylinder Asy Medium Bore 02978640 1 Hose Asy 02980481 1 Cylinder Asy Small Bore 02978642 1 Hose Asy 00755153 6 Cotter Pin 02978527 6 Clevis Pin 02957042 1 Bolt 15B600 3 Flat Washer 00015800 3 Loc
40. ot Shown Hinge Pin Hinge Spacer Tube Lock Nut Bolt Hinge Spacer Tube Roll Pin Flat washer Pin Floating lug Lock Nut Bolt Gearbox CCW R Wing Gearbox CW L Wing Plow Bolt Skid Shoe L or R Wing Lock Nut Flat Washer Lock Washer Half Nut Retainer Pin Bolt Clevis Pin Bolt Wheel Suspension Plate Standard Rubber Sandwich Wing Wheel Standard Asy Lock Nut Bolt Cotter Pin Grease Nipple Self tap Bolt Access Cover Plate Lock Washer Bolt Wing Adj Assy Bolt Bolt Adjustable Side Mount R Wing Adjustable Side Mount L Wing Note Qty Shown above is for one Wing double qty of parts for both wings w the exception of items 1 13 amp 38 which must be used on a specific wing ST15 Archive Book 01 04 2004 Alamo Group Inc 19 Jan 2002 to Current 17 18 20 22 ST15 Archive Book 01 04 2004 Alamo Group Inc SKIRTASY ST10 20 ST15 C31200557203 to ST15 Current Jan 2002 to Current ST15 Archive Book 01 04 2004 Alamo Group Inc S 3 ON GO RE MN gt lt M M ND NN a Ja a a A A ON O O O O N O 0 R ON SKIRT ASY ST15 C31200557203 to ST10 ST15 Current Part No Qty Description 02891800 2 Bolt 02892000 2 Bolt 15B800 9 Flat washer 02978551 1 Chain guard double 250 145 2 Bolt 00001800 9 Lock nut 02978552 1 Hinge pin 02030300 4
41. rs for intrchangable parts ST15 Archive Book 01 04 33 2004 Alamo Group Inc Jan 2002 WING DRIVELINE ST15 C31200557203 to Guiren Cat IV 540 or 1000 E a ST15 ST10 2 Item Part No Qty Description Item Part No Qty Description 02978693 1 Driveline Asy Wing 11 02978702 1 Roll Pin 1 02978705 1 Driveline Half Asy 12 02978703 1 Yoke Inner Clamp Yoke End 13 02978667 1 Grease Fitting 2 02978706 1 Driveline Half Asy 14 02978704 1 Clutch Asy Clutch End 15 02978663 2 Grease Fitting 3 02978694 4 Bolt amp Nut 16 02978707 1 Retaining Collar 4 02978695 1 Cllamp Yoke 17 02978708 1 Outer Cone 5 02978696 2 Universal Joint 18 02978709 6 Bolt 6 02978697 1 Yoke Outer 19 02978710 1 Shield Asy Outer 7 02978698 1 Rollpin 20 02978711 1 Shield Asy Inner 8 02978699 1 Shield Support 21 02978712 1 Clutch Cone 9 02978700 1 Tube Outer 22 02678713 1 Retaining Collar 10 02978701 1 Tube Inner ST15 Archive Book 01 04 34 2004 Alamo Group Inc Jan 2002 to Current Item Part No OO NOO RON 540 RPM 02978714 02978694 02978695 02978696 02978716 02978715 02978717 02978718 02978663 02978704 ST15 Archive Book 01 04 2004 Alamo Group Inc INTERMEDIATE DRIVELINE Cat IV 540 or 1000 ST15 ST10 Part No 1000RPM 02978993 02978694 02978695 02978696 02978716 02978715 02978717 02978718 02978663 02978974 ON
42. s a Cat IV 4 Wing Drivelines and a Cat V 5 PTO Driveline used on this model Some parts will not interchange between drivelines See Part numbers for interchangeable parts Axles Theaxles are Independent from center to wings The type Hydraulic Axle lift is a Phasing Slave Cylinder system the Hydraulic lift of the mower is done by using 3 hydraulic Cylinders mounted one in the center and one on each wing The Cylinders are connected together into one Hydraulic flow in series ST15 Archive Book 01 04 13 2004 Alamo Group Inc CN e N o LO co LO N A ca Oo c O E E E a a iz c uoc Z se OOF a sv O o Le o 5 v O O LLI Q N e e e PE S 8 34 35 2 5 6 21 24 25 26 40 41 10 11 12 13 14 15 10 12 13 14 15 16 14 ST15 Archive Book 01 04 2004 Alamo Group Inc Jan 2002 to Oct 2003 Item Part No 1 02978500 2 02978501 3 00755082 4 000944 5 00008300 6 15B1200 7 02978502 8 02975147 9 02978503 10 02891800 11 02978504 12 15B800 13 00001800 14 15B1600 15 01408S 16 02978505 17 02959332 18 02978506 19 02978507 02978508 20 02978509 21 02957042 22 15B600 23 02978510 24 02978511 25 00015800 26 00753642 27 00037200 28 02978512 29 00012101 30 10180500 31 02978513 02978971 32 10180500 33 02978915 34 02978514 02978968 35 00753753 36 02978515 37 02978516 38 00024100 3
43. ses Adjust Center axle Spindles for Width When the Spindles a re installed and mower is being readied for use The Spindles in the Center Axle need to be adjusted to give the desired trailing width this determines where the Wheels runn inline with the mower and the wheel track width this will need to be done once and should not change unless it is unbolted and moved ST15 Archive Book 01 04 31 2004 Alamo Group Inc Jan 2002 PTO DRIVELINE ST15 C31200557203 to Current 540 RPM Cat V ite ai ST15 ST10 28 Item Part No Qty Description Item Part No Qty Description 02978692 1 Driveline Asy 540 14 02978677 1 Yoke 1 02978663 3 Grease Fitting 15 02978678 2 Bolt amp Nut 2 02978664 2 Universal Joint 16 02978679 1 Male Shaft Asy 3 02978665 1 Double Yoke 17 02978680 1 Cone Asy 4 02978666 1 Shield support 18 02978681 1 Bearing 5 02978667 1 Grease Fitting 19 02978682 1 Retaining Collar 6 02978668 1 Yoke w QD Collar 20 02978683 1 Outer Cone 7 02978669 1 Yoke amp Sleeve Asy 21 02978684 1 Shield Outer 8 02978670 1 Shaft Asy Outer 22 02978685 1 Shield Inner 9 02978671 1 QD Collar Kit Plastic 23 02978709 6 Bolt Wing D L 02978672 1 QD Collar Kit Steel 24 02978687 1 Inner Cone 10 02978673 1 Shaft Splined 25 02978688 1 Retaining Collar 11 02978674 1 Roll Pin 26 02978689 6 Screw 12 02978675 1 Yoke Inner 27 02978690 1 Safety Chain 13 02978676 1 Universal Joint 28 02978691 1 Sh
44. te 7 00037200 5 Lock Nut 8 02978546 1 Center Section Wheel Standard 9 03200269 4 Bolt ST15 Archive Book 01 04 26 2004 Alamo Group Inc Jan 2002 to Current CONTRL ROD ST15 C31200557203 ST1 9 ST1 0 de m Item Part No 1 2 a 4 5 6 7 8 Note Qty listed is for two control rods left amp Right side ST15 Archive Book 01 04 2004 Alamo Group Inc 00755153 15B1600 02978535 02978541 02978544 00059500 23511000 02978545 Qty Description Cotter Pin Flat Washer Clevis Pin Lift Rod Leveling Rod Lug Nut Half Nut Clevis Pin w ND PD ND R PD ND w 27 ST15 C31200557203 to ST15 Current TIRES amp WHEELS ST15 ST10 Jan 2002 to Current 28 ST15 Archive Book 01 04 2004 Alamo Group Inc Jan 2002 to Current Item Part No 1 02978573 1 02978574 2 02978575 3 02978576 4 02978577 5 001291 6 02978578 7 02978579 8 02978580 9 000163 10 02978930 11 02978931 12 02978932 13 00749171 14 02978581 15 5E12160 16 02978582 17 10180500 18 02978797 19 00012101 20 00013901 21 02978798 22 02978799 23 02978583 23 02978584 24 02978800 02978801 25 00001300 26 00749171 ST15 Archive Book 01 04 2004 Alamo Group Inc TIRES amp WHEELS ST15 C31200557203 ST1 5 ST 1 0 m Qty A gt sz sz z cl i gt a m M O
45. to help find Replacement Parts Dimension if listed are for Identification of Parts and MAY NOT be to Manufacturing Specification Your measurements may vary some from dimensions listed Some Parts may be changed and be different than parts listed Some Modification may be required when replacing older parts Match S N s listed in this Book with the S N s listed at the top of each Parts Page See Index page for serial number code break down The ST15 S N will start with prefix C312 and ST10 prefix is C313 the first 4 digits of the 12 digit S N designates the model PAGE EXAMPLE Beginning Production Date Beginning S N Dec 2002 FRAME S N ST15 C31200557203 to Current AS S EN B LY S N SK oi Ending S N Ending Production Date Componets Listed This Page For ordering parts the following instructions are offered to help eliminate delay 1 The purchase order must include the Name Address Ship to Street Address of the Person Organization ordering the parts Who How Parts should be Billed Name and Phone Number of a Contact Person at your end 2 The Purchase Order must list clearly the correct Part NumberofPart Quantity of each Partwanted Complete and correct Description of each Part All Parts will be shipped as requested depending on availability and or reasonability of request carrier method 3 Alamo Industrial reserves the right to substitute parts where applicable and change prices Without prior notice Alamo Industri
46. wer the Wings into the mowing position Locate the front to rear leveling rods Control Rods these are the rods that run from center Axle to the Tongue Adjust the control rods to level the mower from front to rear on the center section deck Tightening shortening these control rods will raise the front Lengthening thes control rods will lower the front Mower work best when the front is approx 1 lower than the rear IMPORTANT that these control rods are tighten equal to where the carry equal load This can be check by tapping rod with ahammer and listening to the tone A loose control rod will have a dull sound compared to the tight one tighten till they both sound the same Adjust the Wing Axle Cylinder attachemnt This will level the Wings with the center section Left to Right The Wing Adjus Weldment shown above is used for this The Trailing Nut and the Leading Nut will have to be moved together as one is loosened the other will have to moved Moving adjust Weldment out will raise the wing and moving it in will lower the Wing When done make sure that both Nuts are tightened down ST15 Archive Book 01 04 63 2004 Alamo Group Inc DOUBLE CHAIN CHAIN GUARDS ST15 ST10 Only Double Chain Guards are available 9 Link sections of Chains are used and are hung by the 5 th link to form the double Chain Guard See illustration below 3 The Cables are laced through the Bottom Link of the Chain and then a Cable Clamp is placed at e
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