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5S7863 STEERING PUMP GROUP Part of 2P2040 and 2P2036 Transmission Arrangements shown on Pages 102 & 103 951B


POWER TRAIN
PUMP GP
OPERATOR STATION
CONTROL GP-TRANSMISSION
POWER TRAIN
CONTROL GP-TRANSMISSION HYD
VALVE GP-SELECTOR
VALVE GP-PRESSURE CONTROL
TRANSMISSION GP

TRACK LOADER 951B TRACK LOADER 69H
 951C TRAXCAVATOR 69H03678-03678 (MACHINE) POWERED BY 3304 ENGINE HEBP1106 951B 69H   (1985)

POWER TRAIN

PUMP GP
PUMP GP-TRANSMISSION
4S-8660 PUMP GP-TRANSMISSION
STEERING PUMP GROUP
5S-7863 STEERING PUMP GROUP
 

#HEBP11060250
 

5S-7863: STEERING PUMP GROUP

5S7863 STEERING PUMP GROUP
Part of 2P2040 and 2P2036 Transmission Arrangements shown on Pages 102 & 103
c101163 HEBP1106
5S7863 STEERING PUMP GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-8703 [1] BASE ASSEM.  
2. 2S-7931 [2] BEARING  
    (Part of 7S8703 Base Assem.)
3. 3S-4377 [1] BODY ASSEM.  
4. 1M-3736 [2] DOWEL  
    (Part of 3S4377 Body Assem.)
5. 1S-7460 [1] PLUG ASSEM.  
  3J-7354 [1] SEAL  
    (Part of 1S7460 Plug Assem.)
6. 7S-2906 [1] COVER ASSEM.  
7. 2S-7931 [2] BEARING  
    (Part of 7S2906 Cover Assem.)
8. 7S-3029 [1] SEAL  
9. 0S-1590 [4] BOLT  
10. 3S-0004 [4] WASHER  
11. 3S-4384 [1] GEAR (10 Teeth-Idler)  
12. 7S-2903 [1] GEAR (10 Teeth-Drive)  
13. 4M-0189 [2] SEAL  
 

#HEBP11060251
 

6K-3215: TRANSMISSION CONTROL GROUP

6K3215 TRANSMISSION CONTROL GROUP
c208901 HEBP1106
6K3215 TRANSMISSION CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-0706 [1] KNOB  
2. 4B-4278 [2] WASHER  
3. 5K-8912 [1] SHAFT  
4. 5K-8918 [1] LOCK ASSEM.  
5. 4D-4971 [1] SPRING  
6. 5K-8921 [1] LEVER ASSEM.  
7. 7M-5915 [1] PIN  
8. 1B-4203 [4] NUT  
9. 5M-2894 [1] WASHER  
10. 5K-6687 [1] SHAFT  
11. 3D-8525 [1] LEVER  
12. 1B-8706 [4] KEY  
13. 3K-4290 [3] BALLJOINT ASSEM.  
14. 5B-9079 [4] NUT  
15. 5K-8916 [1] YOKE ASSEM.  
16. 4K-3893 [2] BEARING  
17. 0S-1588 [3] BOLT  
18. 4B-4283 [4] WASHER  
19. 6K-3189 [1] BRACKET  
20. 6K-6616 [1] ROD  
21. 1A-9252 [1] YOKE END  
22. 1B-0676 [3] PIN  
23. 3B-4615 [5] COTTER PIN  
24. 6K-0019 [2] LEVER  
  0S-1588 [2] BOLT  
25. 3B-8488 [1] FITTING  
26. 6D-5974 C [4] BEARING  
27. 6K-6615 [1] BRACKET ASSEM.  
28. 6K-6614 [1] PIN  
29. 1J-8490 [1] ROD  
30. 6K-6619 [1] BELLCRANK  
31. 3B-4506 [9] LOCKWASHER  
32. 3B-4628 [1] COTTER PIN  
33. 3S-7878 [1] ROD  
34. 6K-6618 [1] LEVER  
35. 0S-1591 [1] BOLT  
36. 1D-4717 [1] NUT  
37. 0S-1594 [4] BOLT  
38. 3B-8489 [1] FITTING  
39. 2M-8908 [1] KNOB  
40. 5K-8682 [1] LEVER  
41. 3B-4617 [1] COTTER PIN  
42. 0S-0175 [1] PIN  
43. 3B-4607 [1] COTTER PIN  
  4B-4276 [2] WASHER  
44. 9S-1303 [1] PIN  
45. 6K-5643 [1] ROD  
  C   INDICATES CHANGE
 

#HEBP11060252
 

2P-9185: CONTROL GP-TRANSMISSION HYD

2P9185 TRANSMISSION HYDRAULIC CONTROL GROUP
Part of 2P2039 and 2P2935 Transmission Groups shown on Pages 114, 114A, 114B & 115
2P9179 and 7S4621 Valve parts are shown on Pages 112 and 113
c113986 HEBP1106
2P9185 CONTROL GP-TRANSMISSION HYD Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-9932 [2] SLEEVE  
2. 8M-4438 [4] SEAL  
3. 8S-9101 [1] CLIP  
4. 9H-0223 [2] SEAL  
5. 3S-9931 [1] SLEEVE  
6. 8M-4389 [11] SEAL  
7. 7B-2500 [1] RING  
8. 8S-6355 [1] PLATE  
9. 2P-9179 Y [1] VALVE GROUP  
    (See Separate Illustration)
10. 3S-9933 [2] SLEEVE  
11. 7S-4621 Y [1] VALVE GROUP  
    (See Separate Illustration)
12. 3S-4346 [18] BOLT  
13. 9M-1974 [18] WASHER  
14. 1A-5964 [4] BOLT  
15. 5M-2894 [6] WASHER  
16. 9M-8186 [2] WASHER  
17. 3S-9930 [2] SHAFT  
18. 1M-8147 [2] RING  
19. 3S-9934 [2] LINK  
20. 0S-1571 [2] BOLT  
21. 3S-9929 [2] LEVER  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11060253
 

2P-9179: VALVE GP-SELECTOR

2P9179 SELECTOR VALVE GROUP
Part of 2P9185 Transmission Hydraulic Control Group shown on Page 111
c113989 HEBP1106
2P9179 VALVE GP-SELECTOR Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-4607 [2] DETENT AS  
2. 2H-1191 [1] COVER-RACK BOOST  
3. 3S-9953 [1] STOP  
4. 8S-3406 [1] SPOOL-RATIO  
5. 8M-8128 [1] SLUG  
6. 8H-5244 [1] DOWEL  
7. 6K-5994 [1] PLUG  
8. 4L-3754 [1] LOCK-NUT  
9. 2P-9177 [1] SPOOL-SELECTOR  
10. 3S-9939 [1] SPOOL-SPEED SELECTOR  
11. Z [1] BODY  
12. 5M-5693 [1] WASHER  
13. 9M-1974 [3] WASHER  
14. 1A-9579 [1] BOLT  
15. 1T-0414 [2] BOLT-12 POINT HEAD  
16. 1S-3168 [1] STOP  
  Z   NOT SERVICED SEPARATELY
 

#HEBP11060254
 

7S-4621: VALVE GP-PRESSURE CONTROL

7S4621 PRESSURE CONTROL VALVE GROUP
Part of 2P9185 Transmission Hydraulic Control Group shown on Page 111
c207835 HEBP1106
7S4621 VALVE GP-PRESSURE CONTROL Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4S-8654 [1] STOP  
2. 1P-0561 C [1] SPOOL-DIFFERENTIAL SAFETY  
3. 3S-9949 [1] SPRING (INNER)  
4. 3S-9951 [1] WASHER-STOP  
5. 3S-9950 [1] SPRING (OUTER)  
6. 8M-5248 [1] SEAL-O-RING  
7. 3S-9941 [1] COVER  
8. 3S-9948 [1] PLUG  
9. 7S-4594 [1] PISTON-LOAD  
10. 8M-5254 [1] SEAL-O-RING  
11. 0L-1351 C [3] BOLT  
12. 7S-4595 [1] SPRING (INNER)  
13. 7B-3039 [1] SPRING  
14. 3S-9940 [1] POPPET  
15. 5D-4822 [1] RING-RETAINING  
16. 7S-4596 [1] SPRING (OUTER)  
17. 5M-6214 [4] PLUG-PIPE  
18. 7M-1396 [1] SPACER (.062IN THICK)  
  7M-1397 [2] SPACER (.036IN THICK)  
  5M-3492 [3] SPACER (.010IN THICK)  
19. 9S-8440 [1] SPOOL AS-RELIEF  
20. 5M-8009 [1] PIN-SPRING  
21. 4M-2381 [1] SPRING  
22. 1S-2121 [1] PLUNGER-DAMPING  
23. 3D-8317 [1] RING-RETAINING  
24. 8M-1013 [1] RETAINER  
25. 2M-7041 [1] SLUG  
26. 9S-8442 C [1] PLATE  
27. 0S-1594 C [4] BOLT  
28. 1P-9620 C [1] RING-RETAINING  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11060255
 

2P-2039: TRANSMISSION GROUP

2P2039 TRANSMISSION GROUP
Serial No. 69H3678 & 3703 to 4566 and 69H4575 inclusive. Part of 2P2040 Transmission Arrangement shown on Page 102
2P9185 Control, 2P4416 Planetary Transmission & 2P2038 Transfer Gear parts are shown on Pages 111, 116, 117, 122 & 122A
c207803 HEBP1106
2P2039 TRANSMISSION GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-5820 [2] BREATHER  
2. 5S-0918 [1] GASKET  
3. 0S-1594 [14] BOLT  
4. 3B-4506 C [24] LOCKWASHER  
5. 5S-0919 C [1] COVER ASSEM.  
    (Includes)
6. 7M-7794 [4] STUD  
7. 2P-4416 Y [1] PLANETARY TRANS. GROUP  
    (Separate Illustration)
8. 2F-8616 [1] NUT  
9. 4B-7033 [1] SPRING  
10. 9S-2760 [1] GASKET  
11. 4H-2985 [1] COVER ASSEM.  
    (Includes)
12. 4H-2981 [1] STUD  
13. 1A-2029 [6] BOLT  
14. 4H-2978 [1] SCREEN ASSEM.  
15. 4S-5986 [1] BAFFLE ASSEM.  
16. 8B-6599 [1] PLUG  
17. 0L-1124 [1] GASKET  
18. 6P-3243 C [1] CASE ASSEM.  
    (Includes)
19. 1S-2199 [1] DOWEL  
20. 8H-8175 [4] BEARING  
21. 4K-8603 [2] PLUG  
22. 2P-2038 Y [1] TRANSFER GEAR GROUP  
    (Separate Illustration)
23. 2P-9185 Y [1] TRANS. HYDRAULIC CONTROL GRP.  
    (Separate Illustration)
24. 2S-1438 C [2] COVER  
  2S-1439 [2] GASKET  
25. 1D-4717 C [4] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11060256
 

2P-2039: TRANSMISSION GROUP

2P2039 TRANSMISSION GROUP
Serial No. 69H4567 to 69H4574 and 69H4576-Up
Part of 2P2040 Transmission Arrangement shown on Page 102
2P9185 Control, 2P4416 Planetary Transmission & 2P2038 Transfer Gear parts are shown on Pages 111, 116, 117, 122 & 122A
c164999 HEBP1106
2P2039 TRANSMISSION GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 C [2] PLUG  
2. 5S-0918 [1] GASKET  
3. 0S-1594 [14] BOLT  
4. 3B-4506 [24] LOCKWASHER  
5. 8P-7031 C [1] COVER ASSEM.  
    (Includes)
6. 7M-7794 [4] STUD  
7. 2P-4416 Y [1] PLANETARY TRANS. GROUP  
    (Separate Illustration)
8. 2F-8616 [1] NUT  
9. 4B-7033 [1] SPRING  
10. 9S-2760 [1] GASKET  
11. 4H-2985 [1] COVER ASSEM.  
    (Includes)
12. 4H-2981 [1] STUD  
13. 1A-2029 [6] BOLT  
14. 4H-2978 [1] SCREEN ASSEM.  
15. 4S-5986 [1] BAFFLE ASSEM.  
16. 8B-6599 [1] PLUG  
17. 0L-1124 [1] GASKET  
18. 6P-3243 [1] CASE ASSEM.  
    (Includes)
19. 1S-2199 C [2] DOWEL  
20. 8H-8175 [4] BEARING  
21. 4K-8603 [2] PLUG  
22. 2P-2038 Y [1] TRANSFER GEAR GROUP  
    (Separate Illustration)
23. 2P-9185 Y [1] TRANS. HYDRAULIC CONTROL GRP.  
    (Separate Illustration)
24. 2S-1438 [2] COVER  
  2S-1439 [2] GASKET  
25. 1D-4717 [4] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11060257
 

2P-2035: TRANSMISSION GROUP

2P2035 TRANSMISSION GROUP--With Rear Power Take-Off--Type 1
Part of 2P2036 Transmission Arrangement shown on Page 103
2P9185 Control, 4S8686 Planetary Transmission & 2P2034 Transfer Gear parts are shown on Pages 111, 118, 119, 120 & 121
c164152 HEBP1106
2P2035 TRANSMISSION GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-5820 [2] BREATHER  
2. 5S-0918 [1] GASKET  
3. 0S-1594 [14] BOLT  
4. 3B-4506 C [24] LOCKWASHER  
5. 2P-9185 CY [1] TRANS. HYDRAULIC CONTROL  
    (Separate Illustration)
6. 5S-0919 C [1] COVER ASSEM.  
7. 4S-8686 Y [1] PLANETARY TRANSMISSION  
    (Separate Illustration)
8. 2F-8616 [1] NUT  
9. 4B-7033 [1] SPRING  
10. 9S-2760 [1] GASKET  
11. 4H-2985 [1] COVER ASSEM.  
    (Includes)
12. 4H-2981 [1] STUD  
13. 1A-2029 [6] BOLT  
14. 4H-2978 [1] BAFFLE ASSEM.  
15. 4S-5986 [1] BAFFLE ASSEM.  
16. 8B-6599 [1] PLUG  
17. 0L-1124 [1] GASKET  
18. 6P-3243 C [1] CASE ASSEM.  
    (Includes)
19. 1S-2199 [1] DOWEL  
20. 8H-8175 [4] BEARING  
21. 4K-8603 C [2] PLUG  
22. 2P-2034 CY [1] TRANSFER GEAR  
    (Separate Illustration)
23. 2S-1438 C [2] COVER  
  2S-1439 C [2] GASKET  
24. 1D-4717 [4] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11060258
 

2P-2035: TRANSMISSION GROUP

2P2035 TRANSMISSION GROUP--With Rear Power Take-Off--Type 2
Part of 2P2036 transmission Arrangement shown on Page 103
2P9185 Control, 4S8686 Planetary Transmission & 2P2034 Transfer Gear parts are shown on
Pages 111, 118, 119, 120 & 121
c164151 HEBP1106
2P2035 TRANSMISSION GROUP Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 C [2] PLUG  
2. 5S-0918 [1] GASKET  
3. 0S-1594 [14] BOLT  
4. 3B-4506 [24] LOCKWASHER  
5. 2P-9185 Y [1] TRANS. HYDRAULIC CONTROL  
    (Separate Illustration)
6. 8P-7031 C [1] COVER ASSEM.  
7. 4S-8686 Y [1] PLANETARY TRANSMISSION  
    (Separate Illustration)
8. 2F-8616 [1] NUT  
9. 4B-7033 [1] SPRING  
10. 9S-2760 [1] GASKET  
11. 4H-2985 [1] COVER ASSEM.  
    (Includes)
12. 4H-2981 [1] STUD  
13. 1A-2029 [6] BOLT  
14. 4H-2978 [1] BAFFLE ASSEM.  
15. 4S-5986 [1] BAFFLE ASSEM.  
16. 8B-6599 [1] PLUG  
17. 0L-1124 [1] GASKET  
18. 6P-3243 [1] CASE ASSEM.  
    (Includes)
19. 1S-2199 C [2] DOWEL  
20. 8H-8175 [4] BEARING  
21. 4K-8603 [2] PLUG  
22. 2P-2034 Y [1] TRANSFER GEAR  
    (Separate Illustration)
23. 2S-1438 [2] COVER  
  2S-1439 [2] GASKET  
24. 1D-4717 [4] NUT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11060259
 

2P-4416: TRANSMISSION GP-PLANETARY

2P4416 PLANETARY TRANSMISSION GROUP--Part 1 of 2
Part of 2P2039 Transmission Group shown on Pages 114 & 114A
c227313 HEBP1106
2P4416 TRANSMISSION GP-PLANETARY Parts scheme
  For full view, you need register

Parts for your 951B TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7B-3028 [2] SCREW  
2. 3S-7987 R [3] SHAFT  
3. 2P-4408 [1] CARRIER  
4. 4S-8704 [1] PLATE  
5. 4S-8682 [1] HOUSING ASSEM.  
  4D-6472 [4] DOWEL  
6. 2P-4409 [1] GEAR (75 teeth)  
7. 8S-3371 [5] RING  
8. 3S-7996 R [1] GEAR (77 teeth)  
9. 8S-6197 [1] HOUSING ASSEM.  
10. 4S-8678 [1] HOUSING ASSEM.  
  4D-6472 [3] DOWEL 2.54 cm(1 in.)long  
  4F-9320 [1] DOWEL 5.08 cm(2 in.)long  
11. 7G-0890 C [26] WASHER  
12. 7G-2481 C [6] GEAR (26 teeth)  
13. 4S-8670 [9] SHAFT  
14. 5S-0894 [1] SHAFT (25 & 22 teeth)  
15. 3S-7981 C [9] DISC ASSEM.  
16. 3P-8393 RC [12] PLATE  
17. 3S-9924 [1] BOLT  
18. 1T-0689 [1] WASHER  
19. 5M-2894 [1] WASHER  
20. 9S-9908 [1] PLATE  
21. 5S-0889 [1] CARRIER ASSEM.  
  9M-2001 [1] DOWEL  
22. 4M-1641 [5] PIN  
23. 9H-5537 [10] SPRING  
24. 6V-1720 C [1] PLATE (serial no.)  
25. 2P-4410 [1] RING  
26. 5M-7422 [3] LOCK  
27. 2P-4406 [1] RETAINER  
28. 0S-1617 [6] BOLT  
29. 8P-8683 C [8] DISC ASSEM.  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
 

Information:

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}

Caterpillar Parts SIS Catalog 951B :

PUMP GP-TRANSMISSION
4S-8660 PUMP GP-TRANSMISSION
TRANSMISSION FILTER GROUP
4S-8679 TRANSMISSION FILTER GROUP
TORQUE CONVERTER COOLER LINES GROUP
2V-4978 TORQUE CONVERTER COOLER LINES GROUP
TORQUE CONVERTER COOLER LINES GROUP
8K-8381 TORQUE CONVERTER COOLER LINES GROUP
TORQUE CONVERTER GROUP
1T-0760 TORQUE CONVERTER GROUP
TORQUE CONVERTER GROUP
7S-2900 TORQUE CONVERTER GROUP
TORQUE CONVERTER GROUP
7S-2900 TORQUE CONVERTER GROUP
9K-0683 REAR POWER TAKE-OFF ARRANGEMENT
TRANSMISSION CONTROL GROUP
6K-3215 TRANSMISSION CONTROL GROUP
CONTROL GP-TRANSMISSION HYD
2P-9185 CONTROL GP-TRANSMISSION HYD
VALVE GP-SELECTOR
2P-9179 VALVE GP-SELECTOR
VALVE GP-PRESSURE CONTROL
7S-4621 VALVE GP-PRESSURE CONTROL
TRANSMISSION GROUP
2P-2039 TRANSMISSION GROUP
TRANSMISSION GROUP
2P-2039 TRANSMISSION GROUP
TRANSMISSION GROUP
2P-2035 TRANSMISSION GROUP
TRANSMISSION GROUP
2P-2035 TRANSMISSION GROUP

Truck sale:

1968 CAT 951B
USD $19,900 
1968 CAT 951B

Construction Station
Wayne, Michigan
CAT 951B
USD $5,254 
CAT 951B

Roberts Plant Engineers
Gloucestershire, United Kingdom
CAT 951B
 
CAT 951B

Peterson & Associates Auctions
Minnesota
 
 
1974 CAT 951B

Ritchason Auctioneers, Inc.
Lebanon, Tennessee
CAT 951B
 
CAT 951B

Tom Witvoet Sr. Equipment
Herscher, Illinois
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