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1P9674 PRESSURE CONTROL GROUP--FIELD INSTALLATION Serial No. 10K11940 to 10K13546 inclusive Provides field replacement for 1P6590 shown on Page 95A D6C


POWER TRAIN
VALVE GP-PRESSURE CONTROL
VALVE GP-SELECTOR
VALVE GP-RELIEF
GEAR GP
OPERATOR STATION
CONTROL GP-TRANSMISSION
POWER TRAIN
TORQUE CONVERTER GP
TORQUE DIVIDER GP

TRACK-TYPE TRACTOR D6C TRACK-TYPE TRACTOR 10K
 D6C TRACTOR / POWERSHIFT / 10K11940-UP (MACHINE) POWERED BY 3306 ENGINE SEBP1085 D6C 10K   (1967)

POWER TRAIN

VALVE GP-PRESSURE CONTROL
PRESSURE CONTROL GROUP
1P-6590 PRESSURE CONTROL GROUP
PRESSURE CONTROL GROUP
1P-9674 PRESSURE CONTROL GROUP
VALVE GP-PRESSURE CONTROL
8P-7791 VALVE GP-PRESSURE CONTROL
VALVE GP-PRESSURE CONTROL
8P-7790 VALVE GP-PRESSURE CONTROL
 

#SEBP10850170
 

1P-9674: PRESSURE CONTROL GROUP

1P9674 PRESSURE CONTROL GROUP--FIELD INSTALLATION
Serial No. 10K11940 to 10K13546 inclusive
Provides field replacement for 1P6590 shown on Page 95A
c152757 SEBP1085
1P9674 PRESSURE CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [9] BOLT  
2. 5M-2894 [2] WASHER  
3. 8M-4433 [1] SEAL  
4. 1P-9666 [1] COVER  
5. 9M-2025 [1] SPOOL  
6. 2P-5744 [1] SPRING  
7. 8S-9198 [1] PISTON  
8. 8M-5248 [3] SEAL  
9. 5M-7914 [3] SPACER (.010 in. thick)  
  5M-7915 [4] SPACER (.036 in. thick)  
10. 9S-2753 [1] COVER  
11. 8S-9197 [1] VALVE  
12. 6D-3036 [2] DOWEL  
13. 1P-9665 [1] RETAINER  
14. 8M-8132 [1] SPRING  
15. 6P-4711 C [1] SPOOL ASSEM.  
    (Includes)
16. 6P-8848 [1] PLUNGER  
17. 9H-2367 [1] SPRING  
18. 6P-4717 [1] SLEEVE  
19. 2M-8191 [1] RING  
20. 1P-8573 [1] COVER  
21. 2M-7041 [1] SLUG  
22. 1P-8612 [1] STOP  
  5M-6214 H [2] PLUG  
  4B-9880 H [2] BALL  
  C   INDICATES CHANGE
  H   NOT SHOWN
 

#SEBP10850171
 

8P-7791: VALVE GP-PRESSURE CONTROL

8P7791 PRESSURE CONTROL GROUP--Replaced by 8P7790 shown on Page 95D
Serial No. 10K13547-Up
Part of 8M6350 Transmission Hydraulic Control Group shown on Pages 94 & 95
c210775 SEBP1085
8P7791 VALVE GP-PRESSURE CONTROL Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2M-7041 [1] SLUG  
2. 1P-8612 [1] STOP  
3. 9M-2025 [1] SPOOL  
4. 3P-0394 [1] SPRING  
5. 8S-9198 [1] PISTON  
6. 5M-7915 [4] SPACER 0.77 mm(.030 in.) thick  
  5M-7914 [3] SPACER 0.26 mm(.010 in.) thick  
7. 8M-5248 [3] SEAL  
8. 9S-2753 [1] COVER  
9. 3P-0391 [1] VALVE  
10. 1P-9665 [1] RETAINER  
11. 6D-3036 [2] DOWEL  
12. 8M-8132 [1] SPRING  
13. 6P-4711 [1] SPOOL ASSEM.  
    (Includes)
14. 6P-8848 [1] PLUNGER  
15. 9H-2367 [1] SPRING  
16. 6P-4717 [1] SLEEVE  
17. 2M-8191 [1] RING  
18. 1P-8573 [1] COVER  
19. 0S-1594 [7] BOLT  
20. 5M-6214 [2] PLUG  
 

#SEBP10850172
 

8P-7790: VALVE GP-PRESSURE CONTROL

8P7790 PRESSURE CONTROL VALVE GROUP--Field Installation
Serial No. 10K13547-Up
Provides Field replacement for 8P7791 shown on Page 95C
c210776 SEBP1085
8P7790 VALVE GP-PRESSURE CONTROL Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [9] BOLT  
2. 5M-2894 [2] WASHER  
3. 8M-4433 [1] SEAL  
4. 1P-9666 [1] COVER  
5. 9M-2025 [1] SPOOL  
6. 3P-0394 [1] SPRING  
7. 8S-9198 [1] PISTON  
8. 8M-5248 [3] SEAL  
9. 5M-7914 [3] SPACER .254 mm(.010 in.) thick  
  5M-7915 [4] SPACER .914 mm(.036 in.) thick  
10. 9S-2753 [1] COVER  
11. 3P-0391 [1] VALVE  
12. 6D-3036 [2] DOWEL  
13. 1P-9665 [1] RETAINER  
14. 8M-8132 [1] SPRING  
15. 6P-4711 [1] SPOOL ASSEM.  
    (Includes)
16. 6P-8848 [1] PLUNGER  
17. 9H-2367 [1] SPRING  
18. 6P-4717 [1] SLEEVE  
19. 2M-8191 [1] RING  
20. 1P-8573 [1] COVER  
21. 2M-7041 [1] SLUG  
22. 1P-8612 [1] STOP  
  5M-6214 H [2] PLUG  
  4B-9880 H [2] BALL  
  H   NOT SHOWN
 

#SEBP10850173
 

1P-6591: VALVE GP-SELECTOR

1P6591 SELECTOR VALVE GROUP
Part of 8M6350 Transmission Control Group shown on Page 94
c147455 SEBP1085
1P6591 VALVE GP-SELECTOR Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3L-1850 [2] PLUG-PIPE  
2. 5S-0909 [2] LINK-ADJUSTING  
3. 2S-5717 [2] NUT-LOCK  
4. 5M-9567 [1] SPOOL  
5. 9S-8005 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
6. 1P-6596 [1] SPOOL-SPEED SELECTOR  
7. 2D-6642 [1] BALL  
 

#SEBP10850174
 

8M-8551: VALVE GP-RELIEF

8M8551 RELIEF VALVE GROUP
Part of 8S590 Range Transmission Arrangement shown on Page 91
c90458 SEBP1085
8M8551 VALVE GP-RELIEF Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5M-7908 [1] PLUG ASSEM.  
  3J-1907 [1] "O" RING  
    (PART OF PLUG ASSEM.5M7908)
  8M-8597 [1] SPRING  
  0S-1594 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
  4M-8815 [1] COVER  
  8M-5254 [1] SEAL  
  8M-8598 [1] SPOOL  
  8M-8599 [1] BODY  
 

#SEBP10850175
 

8S-0572: TRANSFER GEAR GROUP

8S572 TRANSFER GEAR GROUP
Part of 8S590 Range Transmission Arrangement shown on Page 91
c135789 SEBP1085
8S0572 TRANSFER GEAR GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  1D-4719 [ 3] NUT  
  3B-4508 [ 3] LOCKWASHER  
  9M-2060 [ 1] CASE ASSEM.  
  9M-2001 [ 1] DOWEL  
    (PART OF CASE ASSEM. 9M2060)
  8S-0573 [ 1] GEAR (32 TEETH)  
  2A-3746 [ 3] PLUG  
  0S-1594 [ 4] BOLT  
  1A-5823 [ 2] LOCK  
  4M-3122 [ 1] DOWEL  
  9M-2042 [ 2] RACE (OUTER)  
  1M-4095 [ 2] INNER RACE AND ROLLER ASSEM.  
  8M-8659 [ 3] DOWEL  
    (PART OF CASE ASSEM 9M2060)
  5M-9644 [ 1] INNER RACE AND ROLLER ASSEM.  
  8H-8024 [ 1] RING  
  9M-1498 [ 1] CAGE  
  0S-1594 [ 2] BOLT  
  9M-1367 [ 1] LOCK  
  2M-0138 [ 1] DOWEL (2.56 LONG)  
  7M-1154 [ 1] INNER RACE AND ROLLER ASSEM.  
  4M-3122 [ 1] DOWEL (1.50 LONG)  
  9M-1998 [ 1] INNER RACE AND ROLLER ASSEM.  
  2S-1437 [ 1] RACE (OUTER)  
  9M-2045 [ 1] PINION (17 TEETH)  
  9M-2012 [ 1] SPACER  
  5M-7339 [ 1] WASHER  
  9M-1499 [ 1] RACE (OUTER)  
  8S-0569 [ 1] GEAR (38 TEETH)  
  0S-1585 [ 10] BOLT  
  9M-1497 [ 5] LOCK  
  5M-7329 [ 1] SEAL  
  9M-2021 [ 1] GASKET  
  0S-1585 [ 14] BOLT  
  3B-4508 [ 14] LOCKWASHER  
 

#SEBP10850176
 

8M-6640: TRANSMISSION CONTROL LINKAGE GROUP

8M6640 TRANSMISSION CONTROL LINKAGE GROUP
c208190 SEBP1085
8M6640 TRANSMISSION CONTROL LINKAGE GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  4M-0444 [1] BRACKET  
  4B-1290 [1] SCREW  
  1B-2578 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  2M-8908 [1] KNOB  
  9M-1384 [1] GUARD ASSEM.  
  8B-4037 [1] WASHER  
  0S-1591 C [1] BOLT  
  1D-4717 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  4M-0496 [1] BOLT  
  4M-0497 [1] NUT (375"THICK)  
  1D-4717 [1] NUT (328"THICK)  
  3B-4506 [1] LOCKWASHER  
  4D-4064 [2] END  
  5B-9079 [2] NUT  
  9M-3526 [1] LEVER  
  9M-1926 [1] ROD  
  9M-1340 [1] SHAFT ASSEM  
  6D-5974 [2] BEARING  
  9S-9365 [1] BRACKET  
  8B-4037 [1] WASHER  
  8B-2278 [1] LOCK  
  1A-1460 [1] BOLT  
  2M-7167 [1] SPACER  
  5H-3895 [1] BUSHING  
  7M-0706 [1] KNOB  
  4M-8799 [1] SPRING  
  4M-0459 [1] LEVER ASSEM  
  0T-0924 [1] BOLT  
  1B-4203 [1] NUT  
  0S-1585 [3] BOLT  
  3B-4508 [3] LOCKWASHER  
  9S-0552 [1] GUARD ASSEM  
  9M-3528 [2] SCREW  
  1B-2578 [2] NUT  
  3B-4506 [2] LOCKWASHER  
  9S-0597 [1] GUIDE  
  4B-1280 [4] SCREW  
  9F-6445 [4] NUT (WELD)  
  9S-0555 [1] LUG  
  5D-2643 [1] LUG  
    (PARTS OF 9M1384 ASSEM.)
  0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  0S-1594 C [4] BOLT  
  3B-4506 [4] LOCKWASHER  
  4D-4064 [2] END  
  1B-2578 [2] NUT  
  4M-0496 [1] BOLT  
  4M-0497 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  9M-1924 [1] ROD  
  9M-1385 [1] LEVER  
  1B-8706 [1] KEY  
  0T-0924 [1] BOLT  
  1B-4203 [1] NUT  
  9M-1386 [1] LEVER  
  1B-8706 [1] KEY  
  0T-0924 [1] BOLT  
  1B-4203 [1] NUT  
  8B-4037 [1] WASHER  
  4M-0496 [1] BOLT  
  4M-0497 [1] NUT  
  3B-4506 [1] LOCKWASHER  
  9M-1380 [1] LEVER  
  1B-8706 [1] KEY  
  C   INDICATES CHANGE
 

#SEBP10850177
 

1T-0930: TORQUE CONVERTER GP

1T930 TORQUE CONVERTER GROUP
Part of 5M5800 Torque Divider Group shown on Page 100
c112440 SEBP1085
1T0930 TORQUE CONVERTER GP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1K-6986 [1] RING-RETAINING  
2. 5H-1901 [1] BEARING-OUTER  
3. 1T-0443 [1] CARRIER AS-GUIDE  
4. 1T-0069 [2] RING-METAL SEAL  
5. 1T-0436 [1] GEAR-PUMP DRIVE (64 TEETH)  
6. 1T-0448 [8] BOLT-12 POINT HEAD  
7. 1T-0425 [1] BALL BEARING-SPL  
8. 1T-0051 [1] WHEEL-IMPELLER  
9. 4B-3388 [36] BOLT  
10. 1T-0738 [36] WASHER  
11. 1T-0064 [1] CARRIER-BEARING  
12. 1T-0937 [1] STATOR AS  
13. 4H-1440 [6] PIN-SPRING  
14. 1T-0414 [8] BOLT-12 POINT HEAD  
15. 3F-3727 [1] RING-SNAP  
16. 1T-0052 [1] WHEEL-TURBINE  
17. 1T-0599 [1] SPACER  
18. 1T-0421 [1] FLANGE AS-OUTPUT  
19. 1T-0902 [2] BEARING-SLEEVE  
20. 1T-0097 [1] RING-METAL SEAL  
21. 1T-0447 [1] CARRIER-RING  
22. 1T-0446 [6] BOLT-SPECIAL HEAD  
23. 1T-0438 [1] RETAINER-BEARING  
24. 1T-0441 [1] BALL BEARING  
25. 4B-4158 [2] SCREW  
26. 1T-0675 [1] NAMEPLATE  
27. 1T-0437 [1] HOUSING-ROTATING (66 TEETH)  
 

#SEBP10850178
 

5M-5800: TORQUE DIVIDER GROUP

5M5800 TORQUE DIVIDER GROUP--Side View--Part 1 of 2
1T930 Converter, 5M7864 Pump and 5M7882 Universal Joint parts are shown on Pages 99 and 103
c151635 SEBP1085
5M5800 TORQUE DIVIDER GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3P-5987 [ 1] COVER ASSEM  
  1A-4672 [ 1] PLUG  
  5B-5812 [ 2] DOWEL  
    (PARTS OF COVER ASSEM. 3P5987)
  9M-2008 [ 1] RING  
  1S-6543 [ 1] SEAL  
  8B-5964 [ 1] RACE  
  3S-4388 [ 1] WASHER  
  5M-7882 Y [ 1] JOINT ASSEM  
  0T-0627 [ 8] BOLT  
  3B-4506 [ 8] LOCKWASHER  
  8M-8628 [ 1] FLANGE  
  6F-4718 [ 1] SEAL  
  5M-5822 [ 1] GEAR (43 TEETH)  
  1B-8705 [ 1] KEY  
  5M-7864 Y [ 1] PUMP GROUP  
  1B-4430 [ 1] NUT  
  3H-0449 [ 1] LOCK  
  4M-5876 [ 1] GASKET  
  5M-6604 [ 1] GASKET  
  1T-0930 Y [ 1] CONVERTER ASSEM.  
  9M-1976 [ 1] RING  
  5M-6208 [ 1] GEAR (82 TEETH)  
  9M-2028 [ 1] GEAR (66 TEETH)  
  5H-6480 [ 1] RING  
  9H-8712 [ 1] BEARING ASSEM  
  9M-2014 [ 1] RACE  
  1M-4102 [ 1] PLUG  
    (PART OF SHAFT ASSEM 9S5265)
  9S-5265 [ 1] SHAFT ASSEM  
  2D-1523 [ 1] RING  
  5M-6181 [ 3] GEAR (23 TEETH)  
  1K-7041 [ 3] SPRING  
  7M-5734 [ 6] WASHER  
  2A-3746 [ 3] PLUG  
  5M-6198 [ 3] SHAFT  
  1K-6978 [ 3] SCREW  
  5M-7877 [ 3] LOCK  
  9S-5267 [ 1] CARRIER ASSEM  
  7M-8594 [ 5] RIVET  
  5M-6178 [ 2] WASHER  
    (PARTS OF 9S5267 ASSEM)
  2S-0669 [ 3] BEARING ASSEM  
  5M-7878 [ 1] RING  
  2K-5986 [ 2] PIN  
    SEPARATE ILLUSTRATION
 

#SEBP10850179
 

5M-5800: TORQUE DIVIDER GROUP

5M5800 TORQUE DIVIDER GROUP--End View--Part 2 of 2
3P8231 and 2P3675 Valve parts are shown on Page 102
c151636 SEBP1085
5M5800 TORQUE DIVIDER GROUP Parts scheme
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  0S-1619 [ 3] BOLT  
  3B-4506 [ 3] LOCKWASHER  
  2P-3675 Y [ 1] VALVE GROUP  
  0L-0139 [ 2] BOLT  
  1A-2029 [ 8] BOLT  
  3B-4506 [ 8] LOCKWASHER  
  1A-2029 [ 6] BOLT  
  3B-4506 [ 6] LOCKWASHER  
  5M-5064 [ 1] GASKET  
  5M-5067 [ 1] COVER ASSEM  
  7B-0533 [ 1] STUD  
    (PART OF COVER ASSEM 5M5067)
  8B-6599 [ 1] PLUG  
  0L-1124 [ 1] GASKET  
  3P-8231 C Y [ 1] VALVE GROUP  
  0T-0573 [ 3] BOLT  
  3B-4506 [ 3] LOCKWASHER  
  8M-5127 [ 1] SEAL  
  1D-4719 [ 12] NUT  
  3B-4508 [ 12] LOCKWASHER  
  4H-2978 [ 1] SCREEN ASSEM  
  3H-1846 [ 1] SPACER  
  2F-8616 [ 1] NUT  
  1A-2029 [ 5] BOLT  
  3B-4506 [ 5] LOCKWASHER  
    SEPARATE ILLUSTRATION
    INDICATES CHANGE
 

Information:

Caterpillar Parts SIS Catalog D6C :

PRESSURE CONTROL GROUP
1P-6590 PRESSURE CONTROL GROUP
CONTROL GP-TRANSMISSION HYD
8M-6350 CONTROL GP-TRANSMISSION HYD
CONTROL GP-TRANSMISSION HYD
8M-6350 CONTROL GP-TRANSMISSION HYD
PLANETARY TRANSMISSION GROUP
9M-2040 PLANETARY TRANSMISSION GROUP
PLANETARY TRANSMISSION GROUP
9M-2040 PLANETARY TRANSMISSION GROUP
PLANETARY TRANSMISSION GROUP
9M-2040 PLANETARY TRANSMISSION GROUP
PLANETARY TRANSMISSION GROUP
9M-2040 PLANETARY TRANSMISSION GROUP
RANGE TRANSMISSION ARRANGEMENT
8S-0590 RANGE TRANSMISSION ARRANGEMENT
VALVE GP-PRESSURE CONTROL
8P-7791 VALVE GP-PRESSURE CONTROL
VALVE GP-PRESSURE CONTROL
8P-7790 VALVE GP-PRESSURE CONTROL
VALVE GP-SELECTOR
1P-6591 VALVE GP-SELECTOR
VALVE GP-RELIEF
8M-8551 VALVE GP-RELIEF
TRANSFER GEAR GROUP
8S-0572 TRANSFER GEAR GROUP
TRANSMISSION CONTROL LINKAGE GROUP
8M-6640 TRANSMISSION CONTROL LINKAGE GROUP
TORQUE CONVERTER GP
1T-0930 TORQUE CONVERTER GP
TORQUE DIVIDER GROUP
5M-5800 TORQUE DIVIDER GROUP

Truck sale:

Caterpillar D6C
 
Caterpillar D6C
- Crawler dozers
QUINN COMPANY
 
22.000 
Caterpillar D6C, Bulldozer, Bau-Und Bergbauausrüstung


 
25.522 
Caterpillar D6C, Bulldozer, Bau-Und Bergbauausrüstung


Caterpillar D6C, Crawler dozers, Construction
19,500 
Caterpillar D6C, Crawler dozers, Construction
- Crawler dozers
PETERSON CAT
Caterpillar D6C, Construction
13,900 USD 
Caterpillar D6C, Construction
- Crawler dozers
N C MACHINERY CO.
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