This document provides instructions to disassemble a wheel loader transmission. It involves removing over 50 individual components in a specific sequence, including planetary gears, clutches, pistons, seals, bearings, shafts, and housings. Special tools are required and safety precautions must be followed due to heavy parts and spring pressures. The goal is to fully separate all components to allow inspection and replacement of parts.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. These include removing housing components, planetary gears, clutches, pistons, seals, gears, shafts, and sensors. Special tools are required and safety precautions mentioned regarding springs. The transmission weighs approximately 544 kg and its components require lifting devices to remove safely.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. These include removing housing components, planetary gears, clutch plates, pistons, seals, and other internal parts. Special tools are required and safety precautions mentioned to properly handle springs and heavy parts. The goal is to disassemble all individual parts for repair or replacement.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Dismantling involves removing retaining rings, seals, gears, plates, and other parts using tools like hammers, punches, and presses. Component weights are provided to assist with lifting parts out of the transmission housing.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Dismantling involves removing retaining rings, seals, gears, plates, and other parts using tools like hammers, punches, and presses. Weights of removed parts are provided to assist with lifting.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Detailed illustrations accompany each step to show locations of parts and proper procedure. The transmission contains multiple clutches and planetary gear sets to provide forward and reverse operation.
This document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. Key steps include removing the transmission from the vehicle, separating the planetary group from the housing, and removing components like clutches, plates, gears, seals, and shafts. Special tools are required and safety precautions should be followed due to heavy parts and spring pressures when disassembling the transmission.
This document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. Key parts that are disassembled include the planetary group, clutch housings, carrier assembly, ring gears, and transmission housing. Safety precautions are provided and specialized tools are required to properly disassemble parts like springs and planetary shafts.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within carrier assemblies. Seal rings, friction discs, clutch plates and other internal components are dismantled from each housing. The process yields all individual transmission parts for repair or replacement.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. These include removing housing components, planetary gears, clutches, pistons, seals, gears, shafts, and sensors. Special tools are required and safety precautions mentioned regarding springs. The transmission weighs approximately 544 kg and its components require lifting devices to remove safely.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. These include removing housing components, planetary gears, clutch plates, pistons, seals, and other internal parts. Special tools are required and safety precautions mentioned to properly handle springs and heavy parts. The goal is to disassemble all individual parts for repair or replacement.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Dismantling involves removing retaining rings, seals, gears, plates, and other parts using tools like hammers, punches, and presses. Component weights are provided to assist with lifting parts out of the transmission housing.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Dismantling involves removing retaining rings, seals, gears, plates, and other parts using tools like hammers, punches, and presses. Weights of removed parts are provided to assist with lifting.
This document provides step-by-step instructions to disassemble a 972M wheel loader transmission. It lists 73 steps to remove components like clutches, planetary gears, carriers, shafts, seals, and housings. Special tools are required and safety precautions mentioned. Detailed illustrations accompany each step to show locations of parts and proper procedure. The transmission contains multiple clutches and planetary gear sets to provide forward and reverse operation.
This document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. Key steps include removing the transmission from the vehicle, separating the planetary group from the housing, and removing components like clutches, plates, gears, seals, and shafts. Special tools are required and safety precautions should be followed due to heavy parts and spring pressures when disassembling the transmission.
This document provides disassembly instructions for a 972M wheel loader transmission. It describes 56 steps to fully disassemble the transmission components. Key parts that are disassembled include the planetary group, clutch housings, carrier assembly, ring gears, and transmission housing. Safety precautions are provided and specialized tools are required to properly disassemble parts like springs and planetary shafts.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within carrier assemblies. Seal rings, friction discs, clutch plates and other internal components are dismantled from each housing. The process yields all individual transmission parts for repair or replacement.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within the transmission. Seal rings, friction discs, clutch plates and other internal components are dismantled in detail.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within the transmission. Seal rings, friction discs, clutch plates and other internal components are dismantled in detail.
This document provides disassembly and assembly instructions for the transmission planetary system of a 972K wheel loader. It lists 51 steps to fully disassemble the transmission planetary, including removing gears, shafts, housings, seals, bearings, and other components. Detailed illustrations accompany each step to show how to properly disassemble the transmission planetary system. Safety precautions are provided for steps that involve releasing spring forces.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly and assembly instructions for the transmission planetary system of a 972K wheel loader. It lists 51 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, bearings, and other components. Detailed illustrations accompany each step. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other internal components. Detailed illustrations accompany each step to show how to properly disassemble the transmission in the correct order. Safety precautions are provided to warn of potential spring hazards during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations are provided to identify each part and guide the disassembly process. Safety precautions are noted regarding heavy components and released spring forces.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other internal components. Detailed illustrations accompany each step to show how to properly disassemble the transmission in the correct order. Safety precautions are provided to warn of potential spring hazards during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. The transmission contains multiple planetary gear sets, clutches, housings, and shafts. Special tools are required to disassemble spring-loaded components and separate pressed-together parts. Cleanliness is important during disassembly to prevent contaminating the internal mechanisms.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations are provided to identify each part and guide the disassembly process. Safety precautions are noted regarding lifting heavy parts and releasing spring forces.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other components. Detailed illustrations accompany each step. Safety precautions are provided to properly release spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. These include removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety precautions are provided to properly release spring forces and safely handle heavy components during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. The transmission contains multiple planetary gear sets, clutches, housings, and shafts. Special tools and lifting devices are required due to the weight of some components. Cleanliness is important during disassembly to prevent contamination of parts.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations accompany each step to show how to remove each transmission component. Safety precautions are provided to properly release spring forces during disassembly.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other components. Detailed illustrations accompany each step. Safety warnings are provided to properly release spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
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Caterpillar Cat 345C and 345C L Excavator (Prefix TBA) Service Repair Manual ...fijsekkdmdm2w
The document provides instructions for disassembling and assembling a travel motor. It lists 31 steps to disassemble the motor by removing components like the head, plates, seals, pins, pistons and housing pieces. Identification marks should be made on parts for reassembly. Cleaning is important to prevent contamination. The assembly procedure is not described.
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The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within the transmission. Seal rings, friction discs, clutch plates and other internal components are dismantled in detail.
The document provides disassembly instructions for a 972M wheel loader transmission. It describes 73 steps to fully disassemble the transmission components. Key steps include using tools to separate the transmission from output gears, removing housing components one by one, and using punches and hammers to remove planetary gear sets from within the transmission. Seal rings, friction discs, clutch plates and other internal components are dismantled in detail.
This document provides disassembly and assembly instructions for the transmission planetary system of a 972K wheel loader. It lists 51 steps to fully disassemble the transmission planetary, including removing gears, shafts, housings, seals, bearings, and other components. Detailed illustrations accompany each step to show how to properly disassemble the transmission planetary system. Safety precautions are provided for steps that involve releasing spring forces.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly instructions for the transmission of a 972K wheel loader. It lists 61 steps to fully disassemble the transmission, removing components like clutches, plates, gears, shafts, housings and seals. Detailed illustrations accompany each step to show which components are being removed. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers and bearing pullers.
This document provides disassembly and assembly instructions for the transmission planetary system of a 972K wheel loader. It lists 51 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, bearings, and other components. Detailed illustrations accompany each step. Safety precautions are provided for steps involving compressed springs. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other internal components. Detailed illustrations accompany each step to show how to properly disassemble the transmission in the correct order. Safety precautions are provided to warn of potential spring hazards during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations are provided to identify each part and guide the disassembly process. Safety precautions are noted regarding heavy components and released spring forces.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other internal components. Detailed illustrations accompany each step to show how to properly disassemble the transmission in the correct order. Safety precautions are provided to warn of potential spring hazards during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. The transmission contains multiple planetary gear sets, clutches, housings, and shafts. Special tools are required to disassemble spring-loaded components and separate pressed-together parts. Cleanliness is important during disassembly to prevent contaminating the internal mechanisms.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations are provided to identify each part and guide the disassembly process. Safety precautions are noted regarding lifting heavy parts and releasing spring forces.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other components. Detailed illustrations accompany each step. Safety precautions are provided to properly release spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. These include removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety precautions are provided to properly release spring forces and safely handle heavy components during disassembly.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission components. The transmission contains multiple planetary gear sets, clutches, housings, and shafts. Special tools and lifting devices are required due to the weight of some components. Cleanliness is important during disassembly to prevent contamination of parts.
This document provides disassembly instructions for the planetary transmission of a 972H wheel loader. It lists 50 steps to fully disassemble the transmission. These include removing housing components, gears, shafts, seals, springs, and other internal parts. Detailed illustrations accompany each step to show how to remove each transmission component. Safety precautions are provided to properly release spring forces during disassembly.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 50 steps to fully disassemble the transmission, including removing gears, shafts, housings, seals, and other components. Detailed illustrations accompany each step. Safety warnings are provided to properly release spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
This document provides disassembly instructions for the transmission planetary system of a 972H wheel loader. It lists over 60 steps to fully disassemble the transmission, including removing housing components, clutches, gears, carriers, shafts, seals and other parts. Detailed illustrations accompany each step. Safety warnings are provided to remove parts carefully and wear protective equipment when releasing spring forces. Required tools include link brackets, drivers, and bearing pullers.
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Caterpillar Cat 336E and 336E L Excavator (Prefix KED) Service Repair Manual ...fijsekkdmdm2w
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Welcome to ASP Cranes, your trusted partner for crane solutions in Raipur, Chhattisgarh! With years of experience and a commitment to excellence, we offer a comprehensive range of crane services tailored to meet your lifting and material handling needs.
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Implementing ELDs or Electronic Logging Devices is slowly but surely becoming the norm in fleet management. Why? Well, integrating ELDs and associated connected vehicle solutions like fleet tracking devices lets businesses and their in-house fleet managers reap several benefits. Check out the post below to learn more.
Expanding Access to Affordable At-Home EV Charging by Vanessa WarheitForth
Vanessa Warheit, Co-Founder of EV Charging for All, gave this presentation at the Forth Addressing The Challenges of Charging at Multi-Family Housing webinar on June 11, 2024.
1. Shutdown SIS
Previous Screen
Product: WHEEL LOADER
Model: 972M WHEEL LOADER L8E
Configuration: 972M Wheel Loader L8E00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
966M T3, 972M T3, 966L T3 and 972L T3 Wheel Loader Power Train
Media Number -M0071452-04 Publication Date -01/02/2018 Date Updated -26/02/2018
i06909991
Transmission Planetary - Disassemble
SMCS - 3160-015
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Repair Stand 1
B 439-3940 Bracket As 3
C 1P-0520 Driver Gp 1
D 8H-0663 Bearing Puller 1
Start By:
a. Separate the transmission from the output transfer gears.
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2. Illustration 1 g00458960
1. Remove O-ring seal (1) from the housing.
2. Remove bolt (3), retainer (2), and drive gear (4) from the end of the input shaft.
Illustration 2 g00459007
3. Remove plate (5).
Illustration 3 g03370500
4. Attach Tooling (B) and a suitable lifting device to the transmission, as shown. The weight
of the transmission is approximately 544 kg (1200 lb).
5. Carefully position the planetary group on the opposite end so that No. 6 clutch housing (6)
is facing upward, as shown.
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3. Illustration 4 g00459073
6. Remove retaining ring (8) from output shaft (7).
Illustration 5 g00459075
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
7. Remove bolts (9) and No. 6 clutch housing (6). Mark the location of the long bolts.
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4. Illustration 6 g00459079
8. Remove clutch piston (10) from No. 6 clutch housing (6).
9. Remove seal rings (11) and (12) from clutch piston (10).
Illustration 7 g00459087
10. Remove clutch plate (14) and springs (13).
Illustration 8 g00459090
11. Remove clutch plates (15) and friction discs (16).
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5. Illustration 9 g00459103
12. Remove ring gear (17). Remove transmission speed sensors (18).
Illustration 10 g00459133
13. Remove carrier assembly (19).
Illustration 11 g00459138
14. Remove metal seal ring (20) from carrier assembly (19).
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6. Illustration 12 g00459150
15. Use a hammer and a suitable punch to push the spring pins through carrier assembly (19)
and into planetary shafts (21).
Illustration 13 g00459151
16. Use a hammer and a suitable punch to remove planetary shafts (21) from carrier assembly
(19).
Illustration 14 g00324725
17. Remove thrust discs (22), planetary gears (23), and bearings (24) from the carrier assembly.
Remove spring pins (25) from planetary shafts (21).
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7. Illustration 15 g00459161
18. Remove O-ring seal (26). Remove bolts (27) from manifold (28).
Illustration 16 g00565113
19. Disconnect the harness assemblies which are attached to transmission modulating valves
(29). Remove transmission modulating valves (29) from the transmission housing.
Illustration 17 g03370508
20. Remove retaining ring (32) and gear (30). Remove retaining ring (31).
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8. Illustration 18 g03370929
21. Use Tooling (B) and a suitable lifting device to remove manifold (28). The weight of
manifold (28) is approximately 85 kg (190 lb).
22. Remove bolt (33) which holds the harness assembly in place.
Illustration 19 g00459352
23. Remove retaining ring (34) and bearing (35) from manifold (28).
Illustration 20 g03370512
24. Remove retaining ring (36) and clutch housing (37).
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9. Illustration 21 g00459372
25. Remove O-ring seal (38) from clutch housing (37).
Illustration 22 g00459375
Personal injury can result from being struck by parts propelled by a
released spring force.
Make sure to wear all necessary protective equipment.
Follow the recommended procedure and use all recommended tooling to
release the spring force.
26. Use steel spacers and a suitable press to push retainer plate (40). Remove retaining ring (39)
from the clutch housing.
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10. Illustration 23 g00459387
27. Separate retaining ring (39), retainer plate (40), three coned disc springs (41), and clutch
piston (42).
Illustration 24 g00459393
28. Remove seal rings (43) from clutch piston (42).
Illustration 25 g00459394
29. Remove seal rings (44) from clutch housing (37).
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11. Illustration 26 g03370877
30. Remove retaining ring (45) from the output shaft. Remove hub (46).
Illustration 27 g03370887
31. Remove friction discs (47) and clutch plates (48).
Illustration 28 g03370894
32. Remove clutch plate (49) and ring gear (50).
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12. Illustration 29 g00565193
33. Remove springs (51). Remove friction discs (52) and clutch plates (53).
Illustration 30 g03370903
34. Remove clutch piston (54). Remove O-ring seals (55) and (56).
Illustration 31 g00459506
35. Remove seal rings (57) and (58) from clutch piston (54).
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13. Illustration 32 g03370938
36. Use Tooling (B) and a suitable lifting device to remove housing (59). The weight of housing
(59) is approximately 66 kg (145 lb).
Note: The clutch piston may be stuck in housing (59). As housing (59) is removed, the
clutch piston may fall.
Illustration 33 g00565203
37. Remove clutch piston (60).
Illustration 34 g00459540
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14. 38. Remove seal rings (61) and (62) from clutch piston (60).
Illustration 35 g00565255
39. Remove friction discs (63) and clutch plates (64).
Illustration 36 g00565689
40. Remove O-ring seals (65) and (66). Remove springs (68) and carrier assembly (69).
Remove rods (67).
Illustration 37 g00459619
41. Remove gear (70) from carrier assembly (69).
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15. Illustration 38 g00459622
42. Remove retaining ring (71) and bearing (72).
Illustration 39 g00459634
43. Use several small steel rods (73) ( 3.175 mm (0.1250 inch) diameter and one pointed tip) to
compress the retaining ring that holds carrier assembly (69) to ring gear (74).
44. Remove carrier assembly (69) from ring gear (74).
Illustration 40 g00459638
45. Remove retaining ring (75) from carrier assembly (69).
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16. Illustration 41 g00459643
46. Use a hammer and a suitable punch to push the spring pins through carrier assembly (69)
and into planetary shafts (76).
47. Use a hammer and a suitable punch to remove planetary shafts (76) from carrier assembly
(69).
Illustration 42 g00459646
48. Remove thrust discs (77), planetary gears (78), and bearings (79) from the carrier assembly.
Remove spring pins (80) from planetary shafts (76).
Illustration 43 g03371172
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17. 49. Remove retaining ring (81) that holds output shaft (7) to the input shaft. Remove output
shaft (7).
Illustration 44 g03371174
50. Remove O-ring seal (82) from output shaft (7).
Illustration 45 g03371179
51. Remove retaining ring (85).
52. Remove sun gear (84) from output shaft (7).
Illustration 46 g03371181
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18. 53. Use a suitable press to push output shaft (7) out of bearing (85), as shown.
Illustration 47 g03371185
54. If necessary, remove bearings (86) from both ends of output shaft (7).
Illustration 48 g03370976
55. Use Tooling (B) and a suitable lifting device to remove housing (87). The weight of housing
(87) is approximately 61 kg (135 lb).
Illustration 49 g03371190
56. Remove clutch piston (88), friction discs (89), and clutch plates (90).
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19. Illustration 50 g03371195
57. Remove seal rings (91) and (92) from clutch piston (88).
Illustration 51 g03371199
58. Remove retaining ring (93) from the input shaft.
59. Remove springs (94) and ring gear (95). Remove O-ring seals (96) and (97).
Illustration 52 g03371202
60. Remove carrier assembly (98) from the input shaft. The weight of carrier assembly (98) is
approximately 29 kg (65 lb).
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20. Illustration 53 g03371205
61. Remove gear (99).
62. Place a suitable cribbing under carrier assembly (98).
63. Use several small steel rods (100) ( 2.36 mm (0.093 inch) diameter and one pointed tip) to
compress the retaining ring that holds together carrier assembly (98) and ring gear (101).
64. Remove ring gear (101) from carrier assembly (98).
Illustration 54 g03371214
65. Remove retaining ring (104) from carrier assembly (98).
66. Remove retaining ring (103). Remove sun gear (102) and the bearing. Use Tooling (C) to
remove sun gear (102) and the bearing.
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21. Illustration 55 g03371218
67. Use a hammer and a suitable punch to push the spring pins through carrier assembly (98)
and into planetary shafts (105).
Illustration 56 g03371226
68. Use a hammer and a suitable punch to remove planetary shafts (105) from carrier assembly
(98).
Illustration 57 g03371228
69. Remove thrust discs (106), bearings (108), and planetary gears (107) from the carrier
assembly.
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22. 70. Remove spring pins (109) from planetary shafts (105).
Illustration 58 g03371234
71. Remove bearing (110) from sun gear (102).
Illustration 59 g03371237
72. Remove O-ring seal (111) from sun gear (102).
Illustration 60 g03371261
73. Remove plate (112).
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23. Illustration 61 g03371265
74. Remove friction discs (113) and clutch plates (116). Remove O-ring seals (114) and (115).
Illustration 62 g03371267
75. Use several small steel rods (117) ( 2.36 mm (0.093 inch) diameter and one pointed tip) to
compress the retaining ring that holds coupling (119) to carrier assembly (118). Remove
coupling (119) from carrier assembly (118).
Note: Coupling (119) and carrier assembly (118) may be removed together at this time. Use
small steel rods (117) to separate coupling (119) and carrier assembly (118). See Step 43 for
similar actions.
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24. Illustration 63 g03371091
76. Remove clutch piston (120) from the clutch housing. Remove carrier assembly (118).
Illustration 64 g03371274
77. Remove seal rings (121) and (122) from clutch piston (120).
Illustration 65 g03371276
78. Remove retaining ring (123). Use Tooling (C) to remove bearing (124).
79. Remove seal ring (125) from carrier assembly (118).
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25. Illustration 66 g03371282
80. Use a hammer and a suitable punch to push the spring pins through carrier assembly (118)
and into planetary shafts (126).
81. Use a hammer and a suitable punch to remove planetary shafts (126) from carrier assembly
(118).
Illustration 67 g03371287
82. Remove thrust discs (127), planetary gears (128), and bearings (129) from the carrier
assembly. Remove spring pins (130) from planetary shafts (126).
Illustration 68 g03371291
83. Remove retaining ring (131) from housing (132).
84. Use a soft hammer to remove input shaft (133) from housing (132).
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26. Illustration 69 g03371296
85. Remove ring seals (135) and O-ring seal (136) from input shaft (133). Remove bearing
(134).
Illustration 70 g03370990
86. Use a suitable press and Tooling (D) to remove race (137) from input shaft (133).
Copyright 1993 - 2021 Caterpillar Inc.
All Rights Reserved.
Private Network For SIS Licensees.
Sun Apr 4 07:46:30 UTC+0800 2021
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27. Shutdown SIS
Previous Screen
Product: WHEEL LOADER
Model: 972M WHEEL LOADER L8E
Configuration: 972M Wheel Loader L8E00001-UP (MACHINE) POWERED BY C9.3 Engine
Disassembly and Assembly
966M T3, 972M T3, 966L T3 and 972L T3 Wheel Loader Power Train
Media Number -M0071452-04 Publication Date -01/02/2018 Date Updated -26/02/2018
i06910646
Transmission Planetary - Assemble
SMCS - 3160-016
Assembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1P-2420 Transmission Repair Stand 1
B 439-3940 Bracket As 3
C 1P-0520 Driver Gp 1
E FT-2746 Guide Pin 2
F 1P-0510 Driver Gp 1
Note: Cleanliness is an important factor. Before assembly, all parts should be cleaned 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.
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28. Illustration 1 g03371296
Note: O-ring seal (136) is not installed at this time. The O-ring seal is shown to clarify the
installation in Step 11.
1. Raise the temperature of bearing (134) and the race. Install bearing (134) and the race onto
input shaft (133), as shown.
2. Apply clean transmission oil to ring seals (135). Install ring seals (135) on input shaft (133).
Illustration 2 g03371291
3. Carefully install input shaft (133) in housing (132).
4. Install retaining ring (131) to hold the input shaft and the bearing in place.
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29. Illustration 3 g03371287
Illustration 4 g03371282
5. Install bearings (129) in planetary gears (128). Install the gear assemblies, thrust discs (127),
and planetary shafts (126) in carrier assembly (118).
6. Use a hammer and a suitable punch to install spring pins (130) that hold planetary shafts
(126) in carrier assembly (118). Make sure that the spring pins are flush with the
counterbore in the carrier.
Illustration 5 g03371276
7. Install seal ring (125) on carrier assembly (118).
8. Use Tooling (C) to install bearing (124). Install retaining ring (123).
Note: Coupling (119) may be installed on carrier assembly (118) now. Refer to Step 13 for
the procedure.
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30. Illustration 6 g03371274
9. Install seal rings (121) and (122) on clutch piston (120).
Illustration 7 g03371091
10. Place the housing onto Tooling (A). Install clutch piston (120) in the clutch housing. Make
sure that the lips of the seals are facing downward.
11. Install O-ring seal (136). Apply clean transmission oil to O-ring seal (136) and the O-ring
seal groove on the shaft. Refer to Illustration 1 for the location of the O-ring seal.
12. Install carrier assembly (118).
Illustration 8 g03371267
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31. 13. If necessary, install coupling (119) on carrier assembly (118). Use small steel rods (117) to
compress the retaining ring that holds coupling (119) to carrier assembly (118).
Illustration 9 g03371339
Illustration 10 g03371144
Note: For assembly purposes, use Tooling (E) to hold the clutch plates in place. Do not
remove Tooling (E) until Step 85 is completed.
14. Install one clutch plate (116) in the housing so that the small hole in the clutch plate is
aligned with the small hole in the housing, as shown.
15. Install Tooling (E) in two of the five threaded holes in the housing through clutch plate
(116), as shown. Do not remove Tooling (E) until Step 85 is completed.
16. Install friction discs (113) and clutch plates (116) in alternating order. Start with a friction
disc. Install clutch plates (116) so that Tooling (E) passes through the bolt holes in the
clutch plates. Install the clutch plates with the small holes on the opposite side of Tooling
(E) in comparison to the first clutch plate (116) that was installed in Step 14.
17. Install O-ring seals (114) and (115).
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32. Illustration 11 g03371261
18. Install plate (112).
Illustration 12 g03371228
Illustration 13 g03371218
19. Install bearings (108) in planetary gears (107). Install the gear assemblies, thrust discs (106),
and planetary shafts (105) in carrier assembly (98).
20. Use a hammer and a suitable punch to install spring pins (109) that hold planetary shafts
(105) in carrier assembly (98). Make sure that the spring pins are flush with the counterbore
in the carrier.
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33. Suggest:
If the above button click is invalid.
Please download this document
first, and then click the above link
to download the complete manual.
Thank you so much for reading
34. Illustration 14 g03371237
Illustration 15 g03371347
21. Use Tooling (C) and a suitable press to install bearing (110). Install retaining ring (103).
22. Install O-ring seal (111) on sun gear (102). Apply clean transmission oil to O-ring seal (111)
and the O-ring seal groove on sun gear (102).
23. Install sun gear (102) in carrier assembly (98).
24. Install retaining ring (104) on carrier assembly (98).
Illustration 16 g03371205
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