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7S7400 SCAVENGE AND CIRCULATING PUMP GROUP Part of 5M7960 Torque Divider Group shown on Page 26 D9G TRACK-TYPE TRACTOR


POWER TRAIN
PUMP GP
SHAFT GP
TORQUE DIVIDER GP
TORQUE CONVERTER GP
VALVE GP-RELIEF
TRANSMISSION GP

TRACK-TYPE TRACTOR D9G TRACK-TYPE TRACTOR 66A
 D9G TRACTOR 66A12016-UP (MACHINE) UEG0661S D9G 66A   (1961)

POWER TRAIN

PUMP GP
PUMP GP-SCAVENGE & CIRCULATING
7S-7400 PUMP GP-SCAVENGE & CIRCULATING
TRANSMISSION PUMP SUCTION LINES GROUP
3P-6878 TRANSMISSION PUMP SUCTION LINES GROUP
GEAR PUMP GROUP
3P-4855 GEAR PUMP GROUP
GEAR PUMP GROUP
3P-4002 GEAR PUMP GROUP
OIL PUMP GROUP
5M-6701 OIL PUMP GROUP
 

#UEG0661S0040
 

7S-7400: PUMP GP-SCAVENGE & CIRCULATING

7S7400 SCAVENGE AND CIRCULATING PUMP GROUP
Part of 5M7960 Torque Divider Group shown on Page 26
c146839 UEG0661S
7S7400 PUMP GP-SCAVENGE & CIRCULATING Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5F-4899 [ 2] BOLT  
  3S-0004 [ 2] WASHER  
2. 1B-8708 [ 1] KEY  
3. 7S-7399 [ 1] COVER ASSEM.  
4. 2S-7931 [ 2] BEARING  
5. 4M-0189 [ 4] SEAL  
6. 2S-7910 [ 1] COVER ASSEM.  
7. 2S-7931 [ 2] BEARING  
8. 2P-1076 C [ 1] GEAR (10 Teeth-Drive)  
9. 5B-2638 [ 4] BOLT  
  3S-0004 [ 4] WASHER  
10. 2P-1079 C [ 1] GEAR (10 Teeth-Idler)  
11. 2S-7928 [ 1] BODY ASSEM.  
12. 8M-8489 [ 4] DOWEL  
13. 6F-6673 [ 2] SEAL  
14. 7S-5544 [ 1] BODY ASSEM.  
15. 8M-8489 [ 4] DOWEL  
16. 2S-7916 [ 1] COVER  
17. 2P-1078 C [ 2] GEAR (10 Teeth)  
    INDICATES CHANGE
 

#UEG0661S0041
 

1S-8754: UNIVERSAL JOINT GP

1S8754 UNIVERSAL JOINT ASSEMBLY
Part of 5M7960 Torque Divider Group shown on Page 26
c223511 UEG0661S
1S8754 UNIVERSAL JOINT GP Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-8753 [1] PLATE  
2. 7H-3958 [2] SPIDER AND BEARING ASSEM.  
3. 0S-1604 C [8] BOLT 6.35 cm(2.5 in.) long  
  3B-4508 [8] LOCKWASHER  
    -OR-
  1A-6306 C [8] BOLT 5.88 cm(2.31 in.) long  
  5P-7213 C [8] WASHER  
4. 3H-0122 [2] FITTING  
  C   INDICATES CHANGE
 

#UEG0661S0042
 

5M-7960: TORQUE DIVIDER

TORQUE DIVIDER (5M7960 N/S)--Side View--Part 1 of 2
Serial No. 66A12016 to 66A13983 inclusive. 7S7400 Pump, 1S8754 Joint and
1T611 Torque Converter parts are shown on Pages 25 and 28
c110701 UEG0661S
5M7960 TORQUE DIVIDER Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1604 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
2. 1S-8754 Y [1] JOINT ASSEM.  
    (See Separate Illustration)
3. 3S-9911 [1] FLANGE  
4. 3S-9919 [1] SHAFT ASSEM.  
5. 1M-4102 [1] PLUG  
    (Part of 3S9919 Assem.)
6. 1M-4120 [1] RACE (Inner)  
7. 5M-7941 [1] PLATE  
8. 1M-6594 [1] GASKET  
9. 5M-7966 [1] SLEEVE  
  1M-3937 [1] RING  
10. 1T-0611 Y [1] CONVERTER ASSEM.  
    (See Separate Illustration)
11. 5H-8985 [2] PIN  
12. 5M-8007 [1] GEAR (96 Teeth)  
13. 0S-0509 [8] BOLT  
  5B-7617 [4] LOCK  
14. 5M-7959 [4] RETAINER  
15. 5M-7990 [1] GEAR (76 & 42 Teeth)  
16. 5M-7953 [1] CARRIER ASSEM.  
  5M-7961 [2] WASHER  
  7M-8594 [5] RIVET  
    (Parts of 5M7953 Assem.)
  4B-3903 [3] BOLT  
  1D-4716 [3] NUT  
  2A-5328 [3] LOCKWASHER  
17. 1M-9653 [1] RING  
18. 2K-5254 [1] BEARING ASSEM. (Outer)  
  2K-5253 [1] RACE (Inner)  
19. 4M-8910 [1] RING  
20. 9H-7908 [1] WASHER  
21. 7M-5783 [6] WASHER  
22. 5M-7955 [3] SHAFT ASSEM.  
23. 2A-3746 [3] PLUG  
    (1 in each 5M7955 Assem.)
24. 5M-2051 [3] BEARING ASSEM.  
25. 5M-7996 [3] GEAR (27 Teeth)  
26. 2M-1125 [1] RING  
27. 4K-8977 [1] NUT  
  4B-4281 [1] WASHER  
28. 2S-7917 [1] GEAR (39 Teeth)  
29. 1B-8708 [1] KEY  
30. 2S-7924 [1] GASKET  
31. 7S-7400 Y [1] PUMP GROUP  
    (See Separate Illustration)
32. 1M-6593 [1] GASKET  
33. 8H-9155 [1] SEAL  
34. 3S-1262 [1] RETAINER  
35. 0L-1558 [1] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#UEG0661S0043
 

5M-7960: TORQUE DIVIDER

TORQUE DIVIDER (5M7960 N/S)--End View--Part 2 of 2
Serial No. 66A12016 to 66A13983 inclusive
7M1220 Relief Valve parts are shown on Page 28A
c140963 UEG0661S
5M7960 TORQUE DIVIDER Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-7890 H [1] COVER ASSEM.  
  3B-0623 H [2] PLUG  
  5B-5812 H [4] DOWEL (.6875" long)  
  6F-0698 H [1] DOWEL (.3125" long)  
2. 2S-7898 H [1] COVER  
  1M-2651 H [1] GASKET  
3. 0S-1594 H [8] BOLT  
  3B-4506 H [8] LOCKWASHER  
4. 4H-9026 [1] GASKET  
5. 1B-4205 [12] NUT  
6. 3B-4508 [29] LOCKWASHER  
7. 0S-1585 [10] BOLT  
8. 7B-3235 [7] BOLT  
9. 8M-5248 [1] SEAL  
10. 1A-2029 [11] BOLT  
11. 3B-4506 [28] LOCKWASHER  
12. 1A-5183 [1] BOLT  
13. 5M-7983 [1] BAFFLE ASSEM.  
14. 4H-2978 [1] SCREEN ASSEM.  
15. 4M-5943 [1] GASKET  
16. 8B-6599 [1] PLUG  
  0L-1124 [1] GASKET  
17. 2F-8616 [1] NUT  
  4B-7033 [1] SPRING  
18. 4M-5945 [1] COVER ASSEM.  
19. 4H-2981 [1] STUD  
20. 0T-0065 [1] BOLT  
21. 1B-4203 [12] NUT  
22. 0S-1619 C [3] BOLT  
23. 7M-1220 YC [1] VALVE GROUP  
    (Separate Illustration)
    FOR REPLACEMENT OF TORQUE CONVERTER COVER ORDER PARTS MARKED H
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   FOR REPLACEMENT OF TORQUE CONV
 

#UEG0661S0044
 

5M-7960: TORQUE DIVIDER

TORQUE DIVIDER (5M7960 N/S)--Side View--Part 1 of 2
Serial No. 66A13984-Up
7S7400 Pump, 1S8754 Joint and 1T611 Torque Converter parts are shown
on Pages 25 and 28
c110701 UEG0661S
5M7960 TORQUE DIVIDER Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1604 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
2. 1S-8754 Y [1] JOINT ASSEM.  
    (See Separate Illustration)
3. 3S-9911 [1] FLANGE  
4. 3S-9919 [1] SHAFT ASSEM.  
5. 1M-4102 [1] PLUG  
    (Part of 3S9919 Assem.)
6. 1M-4120 [1] RACE (Inner)  
7. 5M-7941 [1] PLATE  
8. 1M-6594 [1] GASKET  
9. 5M-7966 [1] SLEEVE  
  1M-3937 [1] RING  
10. 1T-0611 Y [1] CONVERTER ASSEM.  
    (See Separate Illustration)
11. 5H-8985 [2] PIN  
12. 5M-8007 [1] GEAR (96 Teeth)  
13. 0S-0509 [8] BOLT  
  5B-7617 [4] LOCK  
14. 5M-7959 [4] RETAINER  
15. 5M-7990 [1] GEAR (76 & 42 Teeth)  
16. 5M-7953 [1] CARRIER ASSEM.  
  5M-7961 [2] WASHER  
  7M-8594 [5] RIVET  
    (Parts of 5M7953 Assem.)
  4B-3903 [3] BOLT  
  1D-4716 [3] NUT  
  2A-5328 [3] LOCKWASHER  
17. 1M-9653 [1] RING  
18. 2K-5254 [1] BEARING ASSEM. (Outer)  
  2K-5253 [1] RACE (Inner)  
19. 4M-8910 [1] RING  
20. 9H-7908 [1] WASHER  
21. 7M-5783 [6] WASHER  
22. 5M-7955 [3] SHAFT ASSEM.  
23. 2A-3746 [3] PLUG  
    (1 in each 5M7955 Assem.)
24. 5M-2051 [3] BEARING ASSEM.  
25. 5M-7996 [3] GEAR (27 Teeth)  
26. 2M-1125 [1] RING  
27. 4K-8977 [1] NUT  
  4B-4281 [1] WASHER  
28. 2S-7917 [1] GEAR (39 Teeth)  
29. 1B-8708 [1] KEY  
30. 2S-7924 [1] GASKET  
31. 7S-7400 Y [1] PUMP GROUP  
    (See Separate Illustration)
32. 1M-6593 [1] GASKET  
33. 8H-9155 [1] SEAL  
34. 3S-1262 [1] RETAINER  
35. 0L-1558 [1] BOLT  
  Y   SEPARATE ILLUSTRATION
 

#UEG0661S0045
 

5M-7960: TORQUE DIVIDER

TORQUE DIVIDER (5M7960 N/S)--End View--Part 2 of 2
Serial No. 66A13984-Up
3P7665 Valve parts are shown on Page 29
c152797 UEG0661S
5M7960 TORQUE DIVIDER Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-7890 H [1] COVER ASSEM.  
  3B-0623 H [2] PLUG  
  5B-5812 H [4] DOWEL (.6875" long)  
  6F-0698 H [1] DOWEL (.3125" long)  
2. 2S-7898 H [1] COVER  
  1M-2651 H [1] GASKET  
3. 0S-1594 H [8] BOLT  
  3B-4506 H [8] LOCKWASHER  
4. 4H-9026 [1] GASKET  
5. 1B-4205 [12] NUT  
6. 3B-4508 [29] LOCKWASHER  
7. 0S-1585 [10] BOLT  
8. 7B-3235 [7] BOLT  
9. 8M-5248 [1] SEAL  
10. 1A-2029 [11] BOLT  
11. 3B-4506 [28] LOCKWASHER  
12. 1A-5183 [1] BOLT  
13. 5M-7983 [1] BAFFLE ASSEM.  
14. 4H-2978 [1] SCREEN ASSEM.  
15. 4M-5943 [1] GASKET  
16. 8B-6599 [1] PLUG  
  0L-1124 [1] GASKET  
17. 2F-8616 [1] NUT  
  4B-7033 [1] SPRING  
18. 4M-5945 [1] COVER ASSEM.  
19. 4H-2981 [1] STUD  
20. 0T-0065 [1] BOLT  
21. 1B-4203 [12] NUT  
22. 0S-1619 [3] BOLT  
23. 3P-7665 YC [1] VALVE GROUP  
    (Separate Illustration)
24. 9S-4191 C [1] PLUG  
  3J-1907 [1] SEAL  
    FOR REPLACEMENT OF TORQUE CONVERTER COVER ORDER PARTS MARKED H
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   FOR REPLACEMENT OF TORQUE CONV
 

#UEG0661S0046
 

1T-0611: TORQUE CONVERTER AS

1T611 HYDRAULIC TORQUE CONVERTER ASSEMBLY
Effective with Torque Converter Serial No. 20T2132-Up
Part of Torque Divider shown on Page 26. See Page 14 for Gasket Kit
c102176 UEG0661S
1T0611 TORQUE CONVERTER AS Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1T-0242 [ 1] WASHER  
  1T-0591 [ 1] CARRIER  
  1T-0229 [ 1] NUT  
  1T-0241 [ 1] SCREW  
  1T-0595 [ 1] CARRIER  
  1T-0309 [ 2] RING  
  1T-0233 [ 1] RING  
  2K-9062 [ 6] PIN  
  3S-1404 [ 1] OUTER RACE AND ROLLER ASSEM.  
  2K-5065 [ 1] CONE  
  1T-0589 [ 1] CUP  
  0S-1591 [ 8] BOLT  
  1T-0256 [ 1] GEAR  
  1T-0270 [ 1] WHEEL (IMPELLER)  
  0S-1588 [ 36] BOLT  
  1T-0689 [ 36] WASHER  
  1T-0221 [ 1] WHEEL (TURBINE)  
  1T-0094 [ 1] PLATE  
  4B-4158 [ 2] SCREW  
  1T-0593 [ 1] WHEEL ASSEM. (GUIDE)  
  1T-0231 [ 1] RETAINER  
  1T-0610 [ 1] BEARING  
  0S-1585 [ 4] BOLT  
  1T-0278 [ 2] BEARING  
    (PART OF FLANGE ASSEM. 1T237)
  1T-0224 [ 1] CARRIER  
  1T-0309 [ 2] RING  
  0L-1351 [ 8] BOLT  
  1T-0237 [ 1] FLANGE ASSEM.  
    (96 TEETH)
  1T-0228 [ 1] HOUSING (102 TEETH)  
 

#UEG0661S0047
 

7M-1220: RELIEF VALVE GROUP

7M1220 RELIEF VALVE GROUP
Serial No. 66A12016 to 66A13983 inclusive
Part of Torque Divider shown on Page 26A
c112436 UEG0661S
7M1220 RELIEF VALVE GROUP Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] HOUSING ASSEM.  
2. [1] STOP  
3. [1] SEAL  
4. [3] SEAL  
5. [1] SPRING  
6. [2] WASHER  
7. [1] VALVE  
8. [2] COVER  
9. [4] LOCKWASHER  
10. [4] BOLT  
11. [1] PLUG  
 

#UEG0661S0048
 

3P-7665: VALVE GP-RELIEF

3P7665 RELIEF VALVE GROUP
Serial No. 66A13984-Up
Part of Torque Divider shown on Page 27
c203446 UEG0661S
3P7665 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5M-6214 [ 1] PLUG  
  3P-7666 [ 1] HOUSING ASSEM.  
  4M-8239 [ 2] COVER  
  0S-1594 [ 4] BOLT  
  3B-4506 [ 4] LOCKWASHER  
  8M-4986 [ 3] SEAL  
  7M-1296 [ 1] VALVE  
  7M-1377 [ 1] STOP  
    (PART OF 3P7666 ASSEM.)
  8M-8157 [ 1] SEAL  
  7M-1297 [ 1] SPRING  
  4B-5270 [ 2] WASHER  
 

#UEG0661S0049
 

2S-7902: TRANSMISSION ARRANGEMENT

2S7902 TRANSMISSION ARRANGEMENT
Serial No. 66A12016 to 66A12915 inclusive and Test No. 12551-Up. Transmission
Case and Covers, Transfer Gears, Planetary Transmission and Transmission Hydraulic
Control parts are shown on Pages 30, 30-1, 30B, 30C, 32, 33 and 36
c110560 UEG0661S
2S7902 TRANSMISSION ARRANGEMENT Parts scheme
  For full view, you need register

Parts for your D9G TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] TRANSMISSION HYD. CONTROL  
2. [1] PLANETARY TRANSMISSION  
3. [1] TRANSMISSION CASE & COVERS  
4. Y [1] TRANSFER GEARS  
    (See Separate Illustration)
  1S-5651 [1] COVER GROUP  
    (Not Shown-Shipping & Storage)
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Test Specifications for Vane Cartridges{0784, 5058, 5070}
Tool Operating Manual
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Replacing Sleeve Bearings in Tyrone Gear Pumps and Motors (Used on Series 7 and 8, Iron and Aluminum Housings){0738, 5061, 5073, 7551}
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Hydraulic Gear Pumps Used in Transmissions {3066, 5073}
Hydraulic Gear Pumps Used in Transmissions {3066, 5073}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 4, 5, and 6) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
Specifications For Hydraulic Piston Pump And Motor Components {3083, 3203, 3221, 3222, 4351, 5058, 5069, 5070, 5117}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Thermal Spray Procedures for Tyrone Drive Shaft (Pump Gear){0679, 3066, 5073}
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Service Magazine
Serviceable Piece Parts And Service Tools Are Available For Tyrone TP20 Series Tandem Gear Pumps{5073,0600}
1984/10/22

Caterpillar Parts SIS Catalog D9G :

BATTERY BOX GP
9S-5327 BATTERY BOX GP
BATTERY BOX GP
9S-5327 BATTERY BOX GP
9S-5327 BATTERY BOX GP
9S-5327 BATTERY BOX GP
SWITCH AS-DISCONNECT
7H-7290 SWITCH AS-DISCONNECT
WIRING HARNESS ASSEMBLY
9S-9570 WIRING HARNESS ASSEMBLY
WIRING HARNESS ASSEMBLY
8S-5882 WIRING HARNESS ASSEMBLY
1P-4882 BATTERY AND WIRING
UNIVERSAL JOINT GP
1S-8754 UNIVERSAL JOINT GP
TORQUE DIVIDER
5M-7960 TORQUE DIVIDER
5M-7960 TORQUE DIVIDER
TORQUE DIVIDER
5M-7960 TORQUE DIVIDER
5M-7960 TORQUE DIVIDER
TORQUE CONVERTER AS
1T-0611 TORQUE CONVERTER AS
RELIEF VALVE GROUP
7M-1220 RELIEF VALVE GROUP
VALVE GP-RELIEF
3P-7665 VALVE GP-RELIEF

Truck sale:

Caterpillar D9G
 
Caterpillar D9G
- Crawler dozers
HOLT CAT
Caterpillar D9G, Crawler dozers, Construction
 
Caterpillar D9G, Crawler dozers, Construction
- Crawler dozers
WILLIAM ADAMS PTY. LTD.
 
26.828 
Caterpillar D9G, Bulldozer, Bau-Und Bergbauausrüstung


1971 CAT D9G
USD $14,900 
1971 CAT D9G

Binkley Equipment
Rochester, Minnesota
1970 CAT D9G
Call 
1970 CAT D9G

Auto Express
RICH CREEK, Virginia
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