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5G1011 PUMP AND LINES GROUP Part of 5G1012 Winch Drive Arrangement 3G5046 Pump parts are shown on Page 37B. AN ATTACHMENT 931


HYDRAULIC SYSTEM
PUMP GP
POWER TRAIN
PUMP GP
TRANSMISSION GP
GEAR GP

TRACK LOADER 931 TRACK LOADER 78U
 931 TRAXCAVATOR 78U00001-03913 (MACHINE) UEG0711S 931 78U   (1976)

HYDRAULIC SYSTEM

PUMP GP
PUMP & LINES GP
5G-1011 PUMP & LINES GP
PUMP GP-GEAR
8J-4514 PUMP GP-GEAR
PUMP GP-GEAR
8J-4515 PUMP GP-GEAR
GEAR PUMP GROUP
8J-9416 GEAR PUMP GROUP
HYDRAULIC PUMP AND LINES GROUP
5G-0342 HYDRAULIC PUMP AND LINES GROUP
PUMP GP-PISTON
3G-2873 PUMP GP-PISTON
 

#UEG0711S0070
 

5G-1011: PUMP & LINES GP

5G1011 PUMP AND LINES GROUP
Part of 5G1012 Winch Drive Arrangement
3G5046 Pump parts are shown on Page 37B. AN ATTACHMENT
c167286 UEG0711S
5G1011 PUMP & LINES GP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-5005 [1] REDUCER  
2. 3G-5046 Y [1] PUMP GROUP  
    Separate Illustration
3. 030-7951 [1] ELBOW  
  7M-8485 [1] SEAL  
4. 030-7946 [1] ELBOW  
  3P-1932 [1] ADAPTER  
  3D-2824 [1] SEAL  
5. 3J-7309 [1] HOSE ASSEM.  
6. 7K-1181 [8] STRAP  
  Y   SEPARATE ILLUSTRATION
 

#UEG0711S0071
 

3G-5046: PUMP GP-GEAR

3G5046 GEAR PUMP GROUP--Shimadzu Seisakusho
Part of 5G1011 Pump and Lines Group shown on Page 37A
AN ATTACHMENT
c167287 UEG0711S
3G5046 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8347 [4] BOLT  
2. 3G-5071 [8] BOLT-SOCKET HEAD  
  5M-2894 [8] WASHER  
3. 3G-5083 [1] SEAL-LIP TYPE  
   
    THE FOLLOWING REPAIR
    KITS ARE AVAILABLE:
  3G-5045 [1] KIT-SECTION (REAR PUMP)  
  3G-5044 [1] KIT-SECTION (FRONT PUMP)  
  3G-5057 [1] KIT-SEAL  
    (INCL SEAL, GASKETS
    AND STRIP)
 

#UEG0711S0072
 

2P-2945: PLANETARY GP

2P2945 PLANETARY TRANSMISSION GROUP--Part 1 of 2
Part of 2P3700 Transmission Arrangement shown on Page 31
Note: 5P1143 Transmission Gasket Kit is available
c217165 UEG0711S
2P2945 PLANETARY GP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3P-0743 [1] HOUSING ASSEM.  
  4B-9880 [1] BALL  
2. 9S-6897 [1] GEAR (54 Teeth)  
3. 9S-8417 [1] CARRIER ASSEM.  
4. 9S-2774 [3] SHAFT  
5. 9S-6931 [1] PLATE ASSEM.  
  9F-2049 [2] DOWEL  
6. 2P-3605 [1] HOUSING ASSEM.  
  2D-6642 [2] BALL (.250 in. Dia.)  
  4B-9880 [1] BALL (.3127 in. Dia.)  
  5B-5821 C [2] DOWEL  
7. 9S-6958 [1] BEARING  
8. 9S-6932 [1] HOUSING ASSEM.  
  4L-4644 [1] STUD  
  5B-5821 C [2] DOWEL  
9. 9S-6895 [1] PISTON  
10. 9S-8405 [12] SPRING  
11. 9S-6951 [1] PISTON  
12. 9S-6899 [1] HOUSING  
13. 9S-6949 [1] MANIFOLD  
14. 6P-6035 C [1] MANIFOLD ASSEM.  
  8S-3426 [1] DOWEL  
  4B-9782 [1] BALL  
15. 1H-5403 [1] BOLT  
  9S-8413 [1] WASHER  
16. 9S-6918 [2] SEAL  
17. 9S-6913 [1] SEAL  
18. 9S-6914 [1] SEAL  
19. 9S-6924 [1] BEARING  
20. 2M-3974 [1] RING  
21. 3S-6874 [1] RING  
22. 2D-1523 [1] RING  
23. 9S-6891 [1] HUB (24 Teeth)  
24. 8H-0350 [4] RING  
25. 9F-7383 [1] SEAL  
26. 5M-2055 [12] ROLLER ASSEM.  
27. 8S-3553 [1] PLATE (Serial No.)  
28. 7B-3028 [2] SCREW  
  C   INDICATES CHANGE
 

#UEG0711S0073
 

2P-2945: PLANETARY GP

2P2945 PLANETARY TRANSMISSION GROUP--Part 2 of 2
Part of 2P3700 Transmission Arrangement shown on Page 31
c217166 UEG0711S
2P2945 PLANETARY GP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-8416 [1] CARRIER ASSEM.  
2. 9S-2774 [3] SHAFT  
3. 9S-6894 [1] GEAR (19 Teeth)  
4. 2S-1418 [12] WASHER  
5. 9S-2772 [6] GEAR (20 Teeth)  
6. 9S-8410 [6] SPACER  
7. 9S-6898 [1] GEAR (23 Teeth)  
8. 2S-5818 [8] BOLT  
9. 9S-5209 [5] PLATE  
10. 2P-3747 [4] DISC ASSEM.  
11. 2A-4639 C [5] BOLT  
12. 5M-2894 [16] WASHER  
13. 6J-0934 [5] BOLT  
14. 8S-3370 [1] RING  
  9S-6929 [1] SEAL  
15. 9S-6917 [1] GEAR (54 Teeth)  
16. 3K-5733 [18] SPRING  
17. 9S-5261 [6] PLATE  
18. 9S-6910 [1] GEAR (54 Teeth)  
19. 2P-3719 [9] DISC ASSEM.  
20. 9S-5211 [6] PLATE  
21. 2P-3596 [2] PISTON  
22. 9S-6911 [3] RING  
23. 1D-4717 [6] NUT  
24. 2P-3597 [2] RING  
25. 1T-0414 [6] BOLT  
  9S-5282 [6] WASHER  
26. 1A-5822 [2] BOLT  
  2M-0849 [2] WASHER  
  C   INDICATES CHANGE
 

#UEG0711S0074
 

2P-2946: TRANSFER GEARS GROUP

2P2946 TRANSFER GEARS GROUP--Part 1 of 2
Serial No. 78U1 to 1266, 1270 and 78U1273 inclusive
Part of 2P3700 Transmission Arrangement shown on Page 31
c119632 UEG0711S
2P2946 TRANSFER GEARS GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] CASE ASSEM.  
2. [1] PLUG  
3. [1] TUBE ASSEM.  
4. [1] BOLT  
  [1] LOCK  
5. [1] BEARING  
6. [1] BEARING  
7. [1] COVER ASSEM.  
8. [4] STUD  
9. [2] STUD  
10. [1] SEAL  
11. [1] SHIM PACK  
12. [6] BOLT  
13. [1] CAGE  
14. [1] SEAL  
15. [1] FLANGE ASSEM.  
16. [1] PLUG  
17. [2] CONE  
  [2] CUP  
18. [1] GEAR (49 teeth)  
19. [1] SEAL  
20. [15] BOLT  
21. [21] LOCKWASHER  
22. [1] GASKET  
23. [1] COVER  
  [1] GASKET  
24. [6] NUT  
25. [6] LOCKWASHER  
26. [1] COVER  
  [1] GASKET  
 

#UEG0711S0075
 

2P-2946: TRANSFER GEARS GROUP

2P2946 TRANSFER GEARS GROUP--Part 2 of 2
Serial No. 78U1 to 1266, 1270 and 78U1273 inclusive
Part of 2P3700 Transmission Arrangement shown on Page 31
c119633 UEG0711S
2P2946 TRANSFER GEARS GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] SEAL  
2. [1] BEARING ASSEM.  
3. [1] CAGE  
4. [1] RACE AND ROLLER ASSEM. (outer)  
  [1] RACE (inner)  
5. [4] BOLT  
  [4] LOCKWASHER  
6. [1] GEAR (38 teeth)  
7. [1] BEARING  
8. [1] RING  
9. [1] RING  
10. [1] SEAL  
11. [1] SHAFT  
12. [11] BOLT  
13. [12] LOCKWASHER  
14. [1] BOLT  
15. [2] PLUG  
  [2] SEAL  
16. [1] PLUG  
  [1] GASKET  
 

#UEG0711S0076
 

2P-2946: TRANSFER GEAR GROUP

2P2946 TRANSFER GEAR GROUP--Part 1 of 2
Serial No. 78U1267 to 78U1269, 78U1271, 78U1272 and 78U1274 to 78U2951 inclusive
Part of 2P3700 Transmission Arrangement shown on Page 31
c160163 UEG0711S
2P2946 TRANSFER GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-2941 [1] CASE ASSEM.  
2. 9S-1343 [1] PLUG  
3. 9S-6944 [1] TUBE ASSEM.  
4. 0S-0509 [1] BOLT  
  9M-0909 [1] LOCK  
5. 7M-9906 [1] BEARING  
6. 1F-3759 [1] BEARING  
7. 3P-8414 [1] COVER ASSEM.  
8. 5M-9621 [4] STUD  
9. 7M-7794 [2] STUD  
10. 3H-0107 [1] SEAL  
11. 2P-3615 [1] SHIM PACK  
12. 0S-1618 [6] BOLT  
13. 2P-2942 [1] CAGE  
14. 3K-2876 [1] SEAL  
15. 2P-3633 [1] FLANGE ASSEM.  
16. 0L-1024 [1] PLUG  
17. 9S-3582 [2] CONE  
  [2] CUP  
18. 2P-3612 [1] GEAR (49 teeth)  
19. 1S-6119 [1] SEAL  
20. 2B-2695 [15] BOLT  
21. 3B-4505 [21] LOCKWASHER  
22. 3P-3303 [1] GASKET  
23. 1Y-7118 C [1] FLANGE  
  7H-2783 [1] GASKET  
24. 1D-4717 [6] NUT  
25. 3B-4506 [6] LOCKWASHER  
26. 8S-5989 [1] COVER  
  1A-2727 [1] GASKET  
27. 8S-5820 C [1] BREATHER  
  C   INDICATES CHANGE
 

#UEG0711S0077
 

2P-2946: TRANSFER GEAR GROUP

2P2946 TRANSFER GEAR GROUP--Part 2 of 2
Serial No. 78U1267 to 78U1269, 78U1271, 78U1272 and 78U1274 to 78U2951 inclusive
Part of 2P3700 Transmission Arrangement shown on Page 31
c207910 UEG0711S
2P2946 TRANSFER GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-1427 [1] SEAL  
2. 5P-0356 [1] BEARING  
3. 2P-3565 [1] CAGE  
4. 5M-7936 [1] RACE AND ROLLER ASSEM. (outer)  
  9S-6963 [1] RACE (inner)  
5. 0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
6. 2P-3592 [1] GEAR (38 teeth)  
7. 2D-5658 [1] BEARING  
8. 8S-9104 [1] RING  
9. 4M-7092 [1] RING  
10. 2M-3340 [1] SEAL  
11. 9S-6977 [1] SHAFT  
12. 1A-2029 [11] BOLT  
13. 5J-4715 C [12] WASHER  
14. 7H-7954 [1] BOLT  
15. 9S-4191 [2] PLUG  
  3J-1907 [2] SEAL  
16. 6B-5262 [1] PLUG  
  6K-5551 [1] GASKET  
  C   INDICATES CHANGE
 

#UEG0711S0078
 

2P-2946: TRANSFER GEAR GROUP

2P2946 TRANSFER GEAR GROUP--Part 1 of 2
Serial No. 78U2952-Up
Part of 2P3700 Transmission Arrangement shown on Page 31
c161581 UEG0711S
2P2946 TRANSFER GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6P-7902 C [1] CASE ASSEM.  
2. 9S-1343 [1] PLUG  
3. 9S-6944 [1] TUBE ASSEM.  
4. 0S-0509 [1] BOLT  
  9M-0909 [1] LOCK  
5. 7M-9906 [1] BEARING  
6. 1F-3759 [1] BEARING  
7. 6P-7899 C [1] COVER ASSEM.  
8. 8S-5989 [4] COVER  
9. 1A-2727 [2] GASKET  
10. 3H-0107 [1] SEAL  
11. 2P-3615 [1] SHIM PACK  
12. 0S-1618 [6] BOLT  
13. 2P-2942 [1] CAGE  
14. 3K-2876 [1] SEAL  
15. 2P-3633 [1] FLANGE ASSEM.  
16. 0L-1024 [1] PLUG  
17. 9S-3582 [2] CONE  
  9S-3581 [2] CUP  
18. 2P-3612 [1] GEAR (49 teeth)  
19. 1S-6119 [1] SEAL  
20. 2B-2695 [15] BOLT  
21. 3B-4505 [21] LOCKWASHER  
22. 6P-7900 C [1] GASKET  
23. 1Y-7118 [1] FLANGE  
  7H-2783 [1] GASKET  
24. 1D-4717 [6] NUT  
25. 3B-4506 [6] LOCKWASHER  
26. 8S-5820 [1] BREATHER  
  C   INDICATES CHANGE
 

#UEG0711S0079
 

2P-2946: TRANSFER GEAR GROUP

2P2946 TRANSFER GEAR GROUP--Part 2 of 2
Serial No. 78U2952-Up
Part of 2P3700 Transmission Arrangement shown on Page 31
c161582 UEG0711S
2P2946 TRANSFER GEAR GROUP Parts scheme
  For full view, you need register

Parts for your 931 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-1427 [1] SEAL  
2. 5P-0356 [1] BEARING  
3. 2P-3565 [1] CAGE  
4. 5M-7936 [1] RACE AND ROLLER ASSEM. (outer)  
  9S-6963 [1] RACE (inner)  
5. 0S-1618 [4] BOLT  
  3B-4505 [4] LOCKWASHER  
6. 2P-3592 [1] GEAR (38 teeth)  
7. 2D-5658 [1] BEARING  
8. 8S-9104 [1] RING  
9. 4M-7092 [1] RING  
10. 2M-3340 [1] SEAL  
11. 9S-6977 [1] SHAFT  
12. 1A-2029 [11] BOLT  
13. 5J-4715 [12] WASHER  
14. 7H-7954 [1] BOLT  
15. 9S-8004 C [2] PLUG  
  3J-1907 [2] SEAL  
16. 6B-5262 [1] PLUG  
  6K-5551 [1] GASKET  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Installation Of Piston Hydraulic Pumps And Pump Lines{5050, 5070}
Installation Of Piston Hydraulic Pumps And Pump Lines{5050, 5070}
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}
Nexus Gear Pump Porting{5073}
Nexus Gear Pump Porting{5073}
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}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Specifications
Hydraulic Pump<BR> (D3 and 931)
D3 TRACTOR, 910 WHEEL LOADER, 931 TRACK-TYPE LOADER HYDRAULI
Hydraulic Pump (8J4517, 8J4518)<BR> (910)
D3 TRACTOR, 910 WHEEL LOADER, 931 TRACK-TYPE LOADER HYDRAULI
Hydraulic Pump<BR> (3G2873, 3G4096)
D3 & 931 BACKHOE
Servo Valve<BR> (3G7421)
D3 & 931 BACKHOE
Servo Valve<BR> (3G3710)
D3 & 931 BACKHOE
Hydraulic Pump<BR> (8J4515, 3G5386)
D3 & 931 BACKHOE
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}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
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}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 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}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Vane Type Hydraulic Pump Identification Guidelines {5055}
Vane Type Hydraulic Pump Identification Guidelines {5055}
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}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Disassembly and Assembly
Hydraulic Oil Pump
D3 & 931 TRACTOR AND LOADER POWER TRAIN AND VEHICLE SYSTEMS
Piston Hydraulic Pump
D3 & 931 BACKHOE
Service Magazine
Piston Pump Has Longer Service Life In Heavy Duty Applications{5070,5073}
1982/02/01
Cover Plate, Flange are Available for Use During Flow Tests on the Main Hydraulic Pumps {0738, 5070, 5084}
2005/04/25

Caterpillar Parts SIS Catalog 931 :

5G-1012 WINCH DRIVE ARRANGEMENT
DRIVE GP-POWER TAKE-OFF
6S-6707 DRIVE GP-POWER TAKE-OFF
UNIVERSAL JOINT GP
6S-6770 UNIVERSAL JOINT GP
GEAR PUMP GROUP
1P-4165 GEAR PUMP GROUP
VALVE GP
1P-0571 VALVE GP
TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
1P-0639 TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
1P-0639 TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
1P-0639 TRANSMISSION LUBRICATION SYSTEM CONTROL GROUP
PUMP GP-GEAR
3G-5046 PUMP GP-GEAR
PLANETARY GP
2P-2945 PLANETARY GP
2P-2945 PLANETARY GP
TRANSFER GEARS GROUP
2P-2946 TRANSFER GEARS GROUP
2P-2946 TRANSFER GEARS GROUP
TRANSFER GEAR GROUP
2P-2946 TRANSFER GEAR GROUP
2P-2946 TRANSFER GEAR GROUP
TRANSFER GEAR GROUP
2P-2946 TRANSFER GEAR GROUP

Truck sale:

CATERPILLAR 931 1976
 
CATERPILLAR 931 1976
- TRACK LOADERS
FINNING (CANADA)
16830 107 Avenue NW - Edmonton - Alber
CAT 931
 
CAT 931

Spencer Auction Company
 
USD $10,000 
1978 CAT 931

Ziegler Cat
Marshall, Minnesota
 
 
CAT 931

EURO AUCTIONS
United Kingdom
CAT 931
USD $8,500 
CAT 931

Harp Heavy Equipment
Fayetteville, Georgia
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