Caterpillar_Cat_D10T2_TRACK-TYPE_TRACTOR__Prefix_RAB__Service_Repair_Manual__RAB00001_and_up_.pdf

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1. Service Repair Manual Models D10T2 TRACK-TYPE TRACTOR
2. Shutdown SIS Previous Screen Product: TRACK-TYPE TRACTOR Model: D10T2 TRACK-TYPE TRACTOR RAB Configuration: D10T2 TRACK-TYPE TRACTOR RAB00001-UP (MACHINE) POWERED BY C27 Engine Disassembly and Assembly D10T2 Track-Type Tractor Power Train Media Number -KENR5633-00 Publication Date -01/12/2013 Date Updated -04/12/2013 i07375092 Final Drive - Disassemble SMCS - 4050-015 Disassembly Procedure Start By: a. Remove the final drive. Refer to Disassembly and Assembly, "Final Drive - Remove". Note: Cleanliness is an important factor. Before you begin the disassembly procedure, the exterior of the components should be thoroughly cleaned. This will help to prevent dirt from entering the internal mechanism. Precision components can be damaged by contaminants or by dirt. Perform disassembly procedures on a clean work surface. Keep components covered and protected at all times. NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. Table 1 Required Tools
3. Tool Part Number Part Description Qty A 138-7575 Link Bracket 3 B 138-7573 Link Bracket 1 C 1P-0520 Driver Group 1 D 1U-5197 Driver Gp 1 5P-9695 Press Plate 1 9U-5267 Stud 3 5F-7353 Washer 3 3H-0467 Washer 3 3K-5234 Washer 3 1P-0543 Nut 3 1U-5197 Hydraulic Cylinder Gp 1 350-7768 Electric Hydraulic Pump Gp (115V) - 350-7769 Electric Hydraulic Pump Gp (230V) - E 138-7574 Link Bracket 3 Illustration 1 g00719068
4. Illustration 2 g00719072 1. Remove bolts (1) that hold carrier assembly (2) on the final drive. 2. Install Tooling (A) on carrier assembly (2). Use a suitable lifting device and Tooling (A) to remove carrier assembly (2) from the final drive. The weight of carrier assembly (2) is approximately 268 kg (590 lb). 3. Remove the O-ring seal from the carrier assembly. Illustration 3 g00719085 4. Remove bolts (3) and plates (4). Illustration 4 g00841023
5. 5. Put the carrier assembly in position in a suitable press. Remove shafts (5) and gears (6). Illustration 5 g00719094 6. Remove bearing cones (7) from gears (6). Illustration 6 g01110851 7. Remove bearing cups (8) from gear (6).
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7. Illustration 7 g00719103 Illustration 8 g00719104 Note: Retainer (10) and retaining ring (9) were removed in the section “Axle - Remove”. 8. Put retainer (10) and retaining ring (9) in position on gear (11). Illustration 9 g01110862 Note: The sun gear in the middle of the planetary carrier is free to fall if the sun gear stays with the planetary carrier.
8. 9. Install Tooling (B) on the retainer. Use a suitable lifting device and Tooling (B) to remove gear (11) and the planetary carrier. The weight of gear (11) and the planetary carrier is approximately 118 kg (260 lb). Illustration 10 g00719162 10. Remove retaining ring (12) that holds the gear in position. Illustration 11 g00719200 11. Remove planetary carrier (13) from gear (14). The weight of planetary carrier (13) is approximately 100 kg (220 lb). Illustration 12 g00719204
9. 12. Remove bolts (16) and plates (15). Illustration 13 g00719214 13. Put the planetary carrier in position in a suitable press. Remove shafts (17) from the planetary carrier. Illustration 14 g00719222 14. Remove gears (18) from the planetary carrier. 15. Remove bearing cones (19) from gears (18).
10. Illustration 15 g01110854 16. Remove bearing cups (20) from gear (18). Illustration 16 g00719239 17. Remove lockring (21) from gear (18). Illustration 17 g00719243
11. 18. Remove sun gear (22) from the final drive. Illustration 18 g01115588 19. Remove bolts (23), retainer plate (24), and ring (25) from the hub. Illustration 19 g01110866 20. Put retainer plate (24) in position in a suitable press. Use Tooling (C) and a suitable press to remove ring (25). Illustration 20 g01115595 21. Use a magnet to remove pins (26) from reaction hub (27).
12. Illustration 21 g01115598 22. Attach Tooling (A) in reaction hub (27). Use a suitable lifting device and Tooling (A) to remove gear (28) from the hub. The weight of gear (28) and reaction hub (27) is approximately 188 kg (415 lb). Illustration 22 g01115610 23. Remove retainer ring (29) from the gear and the hub.
13. Illustration 23 g01113659 24. Install Tooling (A) on reaction hub (27). Use a suitable lifting device and Tooling (A) to remove reaction hub (27) from gear (28). The weight of reaction hub (27) is approximately 54 kg (119 lb). Illustration 24 g01110869 25. Put Tooling (D) in position on spindle hub (30).
14. Illustration 25 g01115622 Note: Do not allow the hub to contact with the fittings on the hydraulic cylinder. 26. Use Tooling (D) to remove the sprocket hub and bearing cone (31) from sprocket hub (32). Illustration 26 g01110872 27. Install Tooling (E) on sprocket hub (32). Use a suitable lifting device and Tooling (E) to remove sprocket hub (32). The weight of sprocket hub (32) is approximately 410 kg (900 lb). Illustration 27 g01115628 28. Remove Duo-Cone seal (33) from sprocket hub (32). 29. Remove bearing cup (34) from sprocket hub (32).
15. Illustration 28 g00719718 30. Remove Duo-Cone seal (35) from the hub. 31. Remove bearing cone (36) from the hub. Illustration 29 g01115629 32. Remove lip seal (37) from seal retainer (38). 33. Remove seal retainer (38) from hub (30). Copyright 1993 - 2021 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees. Sat Nov 13 00:58:36 UTC+0800 2021
16. Shutdown SIS Previous Screen Product: TRACK-TYPE TRACTOR Model: D10T2 TRACK-TYPE TRACTOR RAB Configuration: D10T2 TRACK-TYPE TRACTOR RAB00001-UP (MACHINE) POWERED BY C27 Engine Disassembly and Assembly D10T2 Track-Type Tractor Power Train Media Number -KENR5633-00 Publication Date -01/12/2013 Date Updated -04/12/2013 i02204646 Final Drive - Assemble SMCS - 4050-016 Assembly Procedure Table 1 Required Tools Tool Part Number Part Description Qty A 138-7575 Link Bracket 3 B 138-7573 Link Bracket 1 C 1P-0520 Driver Group 1 F 1U-5934 Seal Installation Tool 1 G 8T-7688 Spacer 1 H 138-7574 Link Bracket 3 Note: Cleanliness is an important factor. Before assembly, thoroughly clean all parts in cleaning fluid. Allow the parts to air dry. Do not use wiping cloths or rags to dry parts. Lint may be deposited on the parts which may cause trouble. Inspect all parts. If any parts are worn or damaged, use new parts for replacement. Dirt and other contaminants can damage the precision component. Perform assembly procedures on a clean work surface. Keep components covered and protected at all times. Note: Check the O-ring seals and the seals for wear or for damage. Replace the components, if necessary.
17. Illustration 1 g01113471 1. Use Tooling (C) to install seal retainer (38) in hub (30). Illustration 2 g01113465 2. Install lip seal (37) in the retainer with Tooling (C). Illustration 3 g00719718
18. Illustration 4 g00720352 3. Raise the temperature of bearing cone (36). Install bearing cone (36) on the hub. 4. Use Tooling (F) to put Duo-Cone seal (35) in position on the hub. Refer to Disassembly and Assembly, "Duo-Cone Floating Seals - Install". Illustration 5 g01115700 5. Lower the temperature of bearing cups (34). Install bearing cups (34) in the sprocket hub. Illustration 6 g01115702
19. 6. Use Tooling (F) in order to install Duo-Cone seal (33) in the hub. Refer to Disassembly and Assembly, "Duo-Cone Floating Seals - Install". Illustration 7 g01115706 7. Install Tooling (H) on sprocket hub (32). Use a suitable lifting device and Tooling (H) to lower sprocket hub (32) into position. The weight of sprocket hub (32) is approximately 410 kg (904 lb). Illustration 8 g01115793 Illustration 9 g00720374 8. Raise the temperature of bearing cone (31). Install bearing cone (31).
20. 9. Put Tooling (G) in position while bearing cone (31) is hot. 10. Install retainer plate (24) and bolts (23). Tighten bolts (24) in order to put the bearing in the correct position. Tighten bolts (24) to a torque of 135 ± 15 N·m (100 ± 11 lb ft). 11. Leave the plate and the bolts in place until the bearing cone is cool. Illustration 10 g01113512 12. Install Tooling (A) on reaction hub (27). The weight of reaction hub (27) is approximately 54 kg (119 lb). 13. Use a suitable lifting device and Tooling (A) to lower reaction hub (27) into position in gear (28). Illustration 11 g01115610 14. Install retainer ring (29) in the groove in the gear.
21. Illustration 12 g01115598 15. Install Tooling (A) on the inside of reaction hub (27). The weight of reaction hub (27) is approximately 188 kg (414 lb). 16. Use a suitable lifting device and Tooling (A) to lower reaction hub (27) and gear (28) in position in the sprocket hub. Illustration 13 g01115595 17. Put pins (26) in position in reaction hub (27). Illustration 14 g01115891
22. 18. Use a straight edge in order to ensure that the pins and reaction hub (27) are below the surface of spindle hub (30). The pins must be zero to 0.127 mm (0.0050 inch) below the surface level of spindle hub (30). None of the pins may protrude above the surface of spindle hub (30). Illustration 15 g01113482 19. Use a suitable press and Tooling (C) to install ring (25) in retainer plate (24). Illustration 16 g00719248 20. Put retainer plate (24) in position. Install bolts (23) that hold the plate to the hub. Tighten bolts (23) to a torque of 135 ± 15 N·m (100 ± 11 lb ft). Note: There must be metal to metal contact between retainer plate (24) and the hub.
23. Illustration 17 g00719239 21. Install lockring (21) in gear (18). Illustration 18 g01113486 22. Install bearing cups (20) in the gear with Tooling (C) and a suitable press until the bearings make contact with the retainer ring. Illustration 19 g01116128 23. Put bearing cones (19) in position in gear (18).
24. Illustration 20 g00720573 24. Put gears (18) and the bearing cones in position in planetary carrier (13). 25. Lower the temperature of shafts (17) and install shafts (17) in planetary carrier (13) and gears (18). Use a suitable press, if necessary. Install shafts (17) until the small end of shaft (17) extends 0.08 ± 0.05 mm (0.003 ± 0.002 inch) past the surface of planetary carrier (13). Ensure that there is a metal to metal contact between shafts (17) and the plates. Illustration 21 g00719204 26. Install plates (15) and bolts (16). Tighten bolts (16) to a torque of 55 ± 7 N·m (41 ± 5 lb ft). Note: There must be metal to metal contact between the shafts and plates (15). Use a feeler gauge. Ensure that there is a gap of 0.08 ± 0.05 mm (0.003 ± 0.002 inch) between plates (15) and the surface of the planetary carrier. 27. After plates (15) have been installed, use a suitable press to push plates (15) even with the surface of the planetary carrier.
25. Illustration 22 g00719200 28. Use a suitable lifting device on planetary carrier assembly (13) to lower planetary carrier assembly (13) onto gear (14). The weight of planetary carrier assembly (13) is approximately 100 kg (220 lb). Illustration 23 g00719162 29. Put retaining ring (12) in position in the groove in the gear. Illustration 24 g01116130
26. 30. Put gear (14) in position in the planetary carrier. Use a wire to hold gear (14) in position when the planetary carrier is installed in the final drive. Install the wire across the bottom of gear (14) from the outside of the planetary carrier. Illustration 25 g01115915 31. Put retainer (10) and retaining ring (9) in position in gear (11). 32. Install Tooling (B) on gear (11). The weight of gear (11) is approximately 118 kg (260 lb). Use a suitable lifting device and Tooling (B) to lower gear (11) and the planetary carrier in the final drive. 33. Align the gears in the planetary carrier with the gear in the hub. Lower the planetary carrier in the final drive. Remove the wire that holds the sun gear in position when the planetary carrier is within 12.7 mm (0.50 inch) of the original position in the final drive. Illustration 26 g01113497 34. Use Tooling (C) and a suitable press in order to install the bearing cups (8) in gear (6).
27. Illustration 27 g00720717 35. Put bearing cones (7) in position in gear (6). Illustration 28 g01125792 36. Put gears (6) in position in carrier assembly (2). 37. Lower the temperature of shafts (5). Install shafts (5) in carrier assembly (2) and gears (6). If necessary, use a suitable press to install shafts (5). Install shafts (5) until the small end of shaft (5) extends 0.08 ± 0.05 mm (0.003 ± 0.002 inch) past the surface of carrier assembly (2). Ensure that there is a metal to metal contact between shafts (5) and the plates. Illustration 29 g01116132
28. 38. Put the O-ring seals in position in plates (4). 39. Install plates (4) and bolts (3) on shafts (5). Tighten bolts (3) to a torque of 135 ± 15 N·m (100 ± 11 lb ft). Illustration 30 g01116134 Note: There must be metal to metal contact between the shafts and the plates. Use a feeler gauge to ensure that there is a gap of 0.08 ± 0.05 mm (0.003 ± 0.002 inch) between the plates and the surface of the carrier assembly. 40. After the plates have been installed, use a suitable press to push the plates even with the surface of the carrier assembly. 41. Put the O-ring seal in position on carrier assembly (2). Illustration 31 g00719072 42. Install Tooling (A) on carrier assembly (2). The weight of carrier assembly (2) is approximately 268 kg (591 lb). Use a suitable lifting device and Tooling (A) to lower carrier assembly (2) in position in the final drive. 43. Align the drain hole in the carrier with the O-ring seal in the sprocket hub.
29. Illustration 32 g00719068 44. Install bolts (1) that hold the carrier assembly in position. End By: a. Install the final drives. Refer to Disassembly and Assembly, "Final Drive - Install". Copyright 1993 - 2021 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees. Sat Nov 13 00:59:35 UTC+0800 2021
30. Shutdown SIS Previous Screen Product: TRACK-TYPE TRACTOR Model: D10T2 TRACK-TYPE TRACTOR RAB Configuration: D10T2 TRACK-TYPE TRACTOR RAB00001-UP (MACHINE) POWERED BY C27 Engine Disassembly and Assembly D10T2 Track-Type Tractor Power Train Media Number -KENR5633-00 Publication Date -01/12/2013 Date Updated -04/12/2013 i05398364 Steering Clutch and Brake - Remove and Install SMCS - 4100-010 Removal Procedure Start By: A. Separate the tracks. B. Remove the axles. Table 1 Required Tools Tool Part Number Description Qty A 5P-8622 Shackle 1 151-2816 Plate 1 142-1664 Lifting Bracket 1 142-1666 Bracket 1 NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat products.
31. Dispose of all fluids according to local regulations and mandates. 1. Refer to Operation and Maintenance Manual, "Final Drive Oil - Change" for the correct draining and filling procedures. Illustration 1 g01113765 2. You must ensure that the short support of Tooling (A) is on the bottom and the long support is on the top when Distances (M) and (N) are made. 3. Adjust the bolts on Tooling (A). Distance (M) is 143.0 mm (5.63 inch) and Distance (N) is 104.0 mm (4.09 inch).
32. Illustration 2 g00849800 4. Remove three bolts from the sprocket segment on top of the final drive hub. Attach Tooling (A) and a suitable lifting device to the sprocket segment. Adjust the bolts on Tooling (A) until the bolts are against the final drive hub. 5. Remove bolts (1) that hold the final drive and the steering clutch and brake to the frame. 6. Remove bolts (2) that hold the steering clutch and brake to the frame. Illustration 3 g00849891 Note: Do not remove bolts (3) that hold the final drive to the steering clutch and brake. If the bolts are removed, it is possible for the components to separate during removal. 7. Remove final drive and steering clutch and brake (4) as a unit. The weight of final drive and steering clutch and brake (4) is approximately 1460 kg (3220 lb). Remove the O-ring seal from the housing for the steering clutch and brake. Installation Procedure Table 2 Required Tools Tool Part Number Part Description Qty
33. A 5P-8622 Shackle 1 151-2816 Plate 1 142-1664 Lifting Bracket 1 142-1666 Bracket 1 B 1U-6221 Hydraulic Wrench 1 132-8154 Drive Link 1 132-8223 Power Pack 1 132-8234 Hose Set 1 Note: Check the O-ring seal for wear or for damage. Replace the O-ring seal, if necessary. Illustration 4 g00849899 1. Place the O-ring seal in position on the rear of the steering clutch and brake housing. 2. Attach Tooling (A) and a suitable lifting device to the sprocket segment on the top of the final drive hub. Adjust the bolts on Tooling (A) until the bolts are against the final drive hub. Place final drive and steering clutch and brake (4) in a level position. The weight of final drive and steering clutch and brake (4) is approximately 1460 kg (3220 lb). 3. Position final drive and steering clutch and brake (4) in position on the machine. 4. Install bolts (1) that hold the final drive in place. Use Tooling (B) to tighten bolts (1) to a torque of 1125 ± 100 N·m (830 ± 75 lb ft). 5. Install bolts (2) that hold the steering clutch and brake to the frame. 6. Loosen the bolts on Tooling (A) at the top of the final drive hub. Remove the bolts that hold Tooling (A) to the sprocket segment. Put clean SAE 30W oil or an equivalent lubricant on the threads of the bolts for the sprocket segment. Install the bolts and nuts with the head of the bolts against the final drive. Tighten the nuts to a torque of 870 ± 70 N·m (642 ± 52 lb ft). Tighten the nuts by an additional 120 degrees. Final torque must be a minimum of 1500 N·m (1106 lb ft).
34. 7. Refer to Operation and Maintenance Manual, "Final Drive Oil - Change" for the correct draining and filling procedure. End By: a. Install the axles. b. Connect the tracks. Copyright 1993 - 2021 Caterpillar Inc. All Rights Reserved. Private Network For SIS Licensees. Sat Nov 13 01:00:34 UTC+0800 2021
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36. Shutdown SIS Previous Screen Product: TRACK-TYPE TRACTOR Model: D10T2 TRACK-TYPE TRACTOR RAB Configuration: D10T2 TRACK-TYPE TRACTOR RAB00001-UP (MACHINE) POWERED BY C27 Engine Disassembly and Assembly D10T2 Track-Type Tractor Power Train Media Number -KENR5633-00 Publication Date -01/12/2013 Date Updated -04/12/2013 i02287619 Steering Clutch and Brake - Disassemble SMCS - 4100-015 Disassembly Procedure Start By: a. Remove the steering clutch and brake. Refer to Disassembly and Assembly, "Steering Clutch and Brake - Remove". Table 1 Required Tools Tool Part Number Part Description Qty A 138-7573 Link Bracket 3 B 1P-1857 Retaining Ring Pliers 1 C 5P-5197 Retaining Ring Pliers 1 D 138-7575 Link Bracket 3 E 1P-0520 Driver Gp 1 NOTICE Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.
37. Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. Illustration 1 g00849791 1. Position brake housing (3), as shown. 2. Remove the bolts that hold input hub (1) in position on the plate. 3. Attach Tooling (A) and a suitable lifting device to input hub (1). The weight of input hub (1) is approximately 31 kg (68 lb). Remove input hub (1) from steering clutch hub (2).
38. Illustration 2 g00850636 4. Remove bolts (4) and retainer (5) from the steering clutch housing. 5. Remove friction discs (6) and plates (7).
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