HYDRAULIC SYSTEM
PUMP GPVALVE GP-BANK
VALVE GP
VALVE GP-CONTROL
CYLINDER GP
LUBRICATION SYSTEM
FILTER GP-ENGINE OILHYDRAULIC SYSTEM
TANK GPHYDRAULIC SYSTEM
PUMP GP#SEBP11410380
8J-6332: PUMP GP-GEAR
8J6332 GEAR PUMP GROUP
Part of 8P4295, 8P4293, 8P4296, 8P4297, 7G1349, 7G1352, 7G1354 and 7G1355
Hydraulic Control Arrangements listed on Pages 133, 134, 134A and 134B
Part of 8P4295, 8P4293, 8P4296, 8P4297, 7G1349, 7G1352, 7G1354 and 7G1355
Hydraulic Control Arrangements listed on Pages 133, 134, 134A and 134B
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 3G-2292 C | [1] | BOLT | |
| 9L-4685 | [1] | LOCK | ||
| 2S-6160 | [1] | WASHER | ||
| 2. | 8J-6355 | [1] | GEAR (40 teeth) | |
| 3. | 8J-6333 | [1] | ADAPTER | |
| 4. | 9J-0448 C | [1] | PUMP GROUP | |
| (Includes) | ||||
| 5. | 3B-8428 C | [4] | BOLT | |
| 6. | 3B-4508 | [8] | LOCKWASHER | |
| 7. | 4B-7220 C | [4] | BOLT | |
| 8. | 0S-1595 | [2] | BOLT | |
| 3B-4508 | [2] | LOCKWASHER | ||
| 9. | 1H-6227 | [1] | SEAL | |
| 10. | 5F-3106 | [1] | SEAL | |
| 11. | 0S-1589 | [2] | BOLT | |
| 4D-3704 | [2] | WASHER | ||
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| For 9J448 PUMP: | ||||
| 9J-0451 C | [1] | KIT (seal) | ||
| C | INDICATES CHANGE | |||
#SEBP11410381
3G-3142: VALVE GP-BANK
3G3142 VALVE GROUP-2 Bank
Part of 8P4293, 8P4296, 7G1354 and 7G1355 Hydraulic Control Arrangements listed
on Pages 133, 134 and 134B. 3G3446 Valve parts are shown on Page 137
Part of 8P4293, 8P4296, 7G1354 and 7G1355 Hydraulic Control Arrangements listed
on Pages 133, 134 and 134B. 3G3446 Valve parts are shown on Page 137
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-1944 | [1] | PLATE (port) | |
| 2. | 5B-2638 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 3. | 8J-1943 | [1] | PLATE (end) | |
| 4. | 3G-3446 Y | [2] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 5. | 8J-1941 | [1] | VALVE GROUP (2000 P.S.I.) | |
| 3G-0842 A | [1] | VALVE GROUP (1000 P.S.I.) | ||
| 3G-0840 A | [1] | VALVE GROUP (1250 P.S.I.) | ||
| 3G-0841 A | [1] | VALVE GROUP (2250 P.S.I.) | ||
| (Each Includes) | ||||
| 9H-6761 | [1] | SEAL | ||
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 3G-3456 | [1] | KIT (seal) | ||
| (Includes Seals and Washer) | ||||
| A | NOT PART OF THIS GROUP | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP11410382
3G-1159: VALVE GP
3G1159 VALVE GROUP-3 Bank
Part of 8P4295 and 8P4297 Hydraulic Control Arrangements listed on Pages
133 and 134. 3G3447 and 3G3446 Valve parts are shown on Pages 136 and 137
Part of 8P4295 and 8P4297 Hydraulic Control Arrangements listed on Pages
133 and 134. 3G3447 and 3G3446 Valve parts are shown on Pages 136 and 137
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-1943 | [1] | END PLATE | |
| 2. | 9F-8999 | [4] | BOLT | |
| 3B-4506 | [4] | LOCKWASHER | ||
| 3. | 3G-3447 Y | [1] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 4. | 3G-3446 Y | [2] | VALVE GROUP | |
| (Separate Illustration) | ||||
| 5. | 8J-1941 | [1] | VALVE GROUP (2000 P.S.I.) | |
| 3G-0842 A | [1] | VALVE GROUP (1000 P.S.I.) | ||
| 3G-0840 A | [1] | VALVE GROUP (1250 P.S.I.) | ||
| 3G-0841 A | [1] | VALVE GROUP (2250 P.S.I.) | ||
| (Each Includes) | ||||
| 6. | 9H-6761 | [1] | SEAL | |
| 7. | 8J-1944 | [1] | PORT PLATE | |
| THE FOLLOWING REPAIR KIT IS AVAILABLE: | ||||
| 3G-3457 | [1] | KIT (seal) | ||
| (Includes Seals and Washer) | ||||
| A | NOT PART OF THIS GROUP | |||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP11410383
3G-3447: VALVE GP-CONTROL
3G3447 CONTROL VALVE GROUP
Part of 3G1159 Valve Group shown on Page 136
Part of 3G1159 Valve Group shown on Page 136
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-1932 | [1] | WASHER | |
| 2. | 8J-1937 | [1] | SPRING | |
| 3. | 8J-1922 | [2] | BOLT | |
| 4. | 8J-1940 | [1] | CAP ASSEM. | |
| 5. | 7J-6827 | [1] | PLUG ASSEM. | |
| 6. | 5J-2974 | [1] | SEAL | |
| (Part of 7J6827 Assem.) | ||||
| 7. | 7J-6539 | [1] | SPRING | |
| 8. | 7J-6438 | [1] | PLUNGER | |
| 9. | 8J-1930 | [1] | WASHER | |
| 10. | 8J-1925 | [1] | SEAL | |
| 11. | 5B-6010 | [2] | SCREW | |
| 12. | 8J-1923 | [1] | RETAINER | |
| 13. | 5P-5598 | [1] | SEAL | |
| 14. | 8J-3519 | [1] | WASHER | |
| 15. | 061-8639 | [1] | SEAL | |
| 16. | 8J-1924 | [1] | RETAINER | |
| 17. | 8J-1933 | [1] | WASHER | |
| 18. | 8J-1942 | [1] | DETENT | |
#SEBP11410384
3G-3446: VALVE GP-CONTROL
3G3446 CONTROL VALVE GROUP
Part of 3G3142 and 3G1159 Valve Groups shown on Pages 135 and 136
Part of 3G3142 and 3G1159 Valve Groups shown on Pages 135 and 136
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 8J-1940 | [1] | CAP ASSEM. | |
| 2. | 8J-1945 | [1] | DETENT | |
| 3. | 8J-1922 | [2] | BOLT | |
| 4. | 8J-1933 | [1] | WASHER | |
| 5. | 061-8639 | [1] | SEAL (small) | |
| 6. | 8J-1934 | [1] | PLUNGER | |
| 7. | 7J-6539 | [2] | SPRING | |
| 8. | 8J-1938 | [1] | PLUG ASSEM. | |
| 9. | 8F-9206 | [1] | SEAL | |
| 10. | 7J-6827 | [1] | PLUG ASSEM. | |
| 11. | 5J-2974 | [1] | SEAL | |
| 12. | 7J-6438 | [1] | PLUNGER | |
| 13. | 8J-1923 | [1] | RETAINER | |
| 14. | 8J-1925 | [1] | SEAL | |
| 15. | 8J-1930 | [1] | WASHER | |
| 16. | 5B-6010 | [2] | SCREW | |
| 17. | [1] | VALVE GROUP | ||
| 18. | 8J-1924 | [1] | RETAINER | |
| 19. | 8J-1937 | [1] | SPRING | |
| 20. | 8J-1932 | [1] | WASHER | |
| 21. | 5P-5598 | [1] | SEAL (large) | |
#SEBP11410385
7J-7974: CYLINDER GP-LIFT
7J7974 TOOL BAR CYLINDER GROUP-4" Bore x 16.00 Stroke-2 Required
Part of 6P6095 Cylinder Arrangement listed on Page 139
Part of 6P6095 Cylinder Arrangement listed on Page 139
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 7J-5639 | [1] | BOLT | |
| 2. | 7J-7975 R | [1] | CYLINDER ASSEM. | |
| 3. | 5H-9394 | [1] | BOSS | |
| (Part of 7J7975 Assem.) | ||||
| 4. | 1H-8128 | [1] | SEAL | |
| 5. | 8J-5912 C | [1] | SCREW | |
| 6. | 2K-6830 | [1] | RING | |
| 7. | 7J-7983 | [1] | HEAD | |
| 8. | 4J-8979 | [1] | SEAL | |
| 9. | 7J-7977 R | [1] | ROD ASSEM. | |
| 10. | 7J-7984 | [1] | CROWN | |
| 11. | 5J-8150 | [1] | SEAL | |
| 12. | 6J-9733 | [1] | SEAL | |
| 13. | 7J-6084 | [1] | PISTON | |
| 14. | 5J-5402 | [1] | SEAL ASSEM. | |
| 15. | 5J-7154 | [1] | RING | |
| 16. | 8J-7415 C | [1] | WASHER | |
| C | INDICATES CHANGE | |||
| R | REMFG PART MAY BE AVAILABLE | |||
#SEBP11410386
6P-6095: CYLINDER AR-HYDRAULIC
6P6095 HYDRAULIC CYLINDER ARRANGEMENT
FOR USE WITH OTHER THAN CATERPILLAR BUILT TOOL BARS. AN ATTACHMENT
FOR USE WITH OTHER THAN CATERPILLAR BUILT TOOL BARS. AN ATTACHMENT
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 7J-7974 Y | [2] | CYLINDER GROUP | ||
| Y | SEPARATE ILLUSTRATION | |||
#SEBP11410387
7L-6925: FILTER AS-OIL
7L6925 OIL FILTER ASSEMBLY
Part of 8P4647 and 9P9177 Pump Lines Groups shown on Pages 140 and 140A
Part of 8P4647 and 9P9177 Pump Lines Groups shown on Pages 140 and 140A
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SIS| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 1. | 4W-4840 C | [1] | ELEMENT AS. | |
| 2. | 2M-8691 | [1] | GASKET | |
| 3. | 3H-4970 | [1] | SEAL | |
| 4. | 1K-0505 | [1] | WASHER | |
| 5. | 2N-8016 | [1] | BASE | |
| 6. | 7S-6636 | [1] | SCREW | |
| 7. | 5H-9899 | [1] | RING | |
| 8. | 5S-7128 | [1] | CASE AS. | |
| 9. | 2J-6356 | [1] | RING | |
| 10. | 7S-6746 | [1] | SPRING | |
| 11. | 2H-8829 | [1] | PLUG | |
| 6F-7062 | [1] | GASKET | ||
| 12. | 7S-6745 | [1] | RETAINER | |
| 13. | 009-4089 C | [1] | WASHER | |
| 8M-4438 C | [1] | SEAL | ||
| C | INDICATES CHANGE | |||
#SEBP11410388
9G-9288: COVER GP-PROTECTION
9G9288 PROTECTION COVER GROUP-Hydraulic Tank Cap
AN ATTACHMENT
AN ATTACHMENT
#SEBP11410389
3G-1204: TANK GP-HYDRAULIC
3G1204 HYDRAULIC TANK GROUP-Part 1
Serial No. 5X807-Up. Part of 7G1349, 7G1352, 7G1354 and 7G1355 Hydraulic
Control Arrangements listed on Pages 134A and 134B. AN ATTACHMENT
Serial No. 5X807-Up. Part of 7G1349, 7G1352, 7G1354 and 7G1355 Hydraulic
Control Arrangements listed on Pages 134A and 134B. AN ATTACHMENT
Parts for your D6D TRACK-TYPE TRACTOR:
CATERPILLAR SISInformation:
HYDRAULIC SYSTEM
PUMP GP
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}
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}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine


