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2V4052 STEERING CONTROL GROUP--Part 2 Serial No. 90P384-Up 6J5551 Pump parts are shown on Page 158 814


OPERATOR STATION
CONTROL GP-STEERING
STEERING SYSTEM
PUMP GP
CYLINDER GP
STEERING GP
LINES GP
VALVE GP
PUMP GP

WHEEL DOZER 814 WHEEL DOZER 90P
 814 TRACTOR 90P00359-UP (MACHINE) POWERED BY 3306 ENGINE SEBP2071 814 90P   (1970)

OPERATOR STATION

CONTROL GP-STEERING
STEERING CONTROL GROUP
2V-4052 STEERING CONTROL GROUP
STEERING CONTROL GROUP
2V-4052 STEERING CONTROL GROUP
 

#SEBP20710200
 

2V-4052: STEERING CONTROL GROUP

2V4052 STEERING CONTROL GROUP--Part 2
Serial No. 90P384-Up
6J5551 Pump parts are shown on Page 158
c211250 SEBP2071
2V4052 STEERING CONTROL GROUP Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1V-6282 [1] SPINNER ASSEM.  
2. 1D-5120 [1] NUT  
3. 1V-9385 [1] COVER  
  9K-5635 [3] SCREW  
4. 033-1184 [1] WHEEL  
5. 6K-8161 [1] BEARING  
6. 6K-6770 [1] NUT  
7. 6K-6771 [1] SHAFT  
  6K-8162 [2] RING  
8. 6K-8296 [1] KNOB  
9. 1V-5977 [1] PIN (large)  
  2M-8729 [1] PIN (small)  
10. 3B-1915 [2] BOLT 34.92 mm(1.375 in.) long  
  1A-2029 [2] BOLT 28.57 mm(1.125 in.) long  
  3B-4506 [4] LOCKWASHER  
11. 1V-5978 [1] COVER ASSEM.  
    (Includes)
12. 3K-3534 [2] BEARING  
13. 6J-5551 Y [1] PUMP GROUP  
    (Separate Illustration)
14. 1V-7265 [1] SHAFT  
  6H-5474 [2] RING  
15. 2V-9459 [1] HOUSING ASSEM.  
  0L-0955 [1] SPRING  
  1A-7615 [1] WASHER  
16. 1V-7303 [1] TUBE ASSEM.  
    (Includes)
  7H-0818 [1] BUSHING  
17. 9M-7432 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#SEBP20710201
 

6J-5551: PUMP AS-STEERING

6J5551 PUMP ASSEMBLY
Part of 2V4052 Steering Control Group shown on Page 157
c139383 SEBP2071
6J5551 PUMP AS-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8F-5340 H [1] SEAL  
2. 7J-6833 H [1] SEAL  
3. 7J-6836 [1] PLATE  
4. 2D-0598 H [1] SEAL  
5. 7J-6837 [1] PLATE  
6. 7J-6839 [1] DRIVE  
7. 7J-6842 [1] SPACER  
8. 7J-6835 [7] BOLT  
9. 7J-6841 [1] CAP  
10. 7J-6843 [1] GEAR SET  
11. 7J-6832 [1] BODY ASSEM.  
  [1] HOUSING  
12. [1] SLEEVE  
13. [1] SPOOL  
14. 7J-8009 [1] PIN  
15. 7J-8006 [2] DISC  
16. 7J-8010 [6] SPRING  
17. 5F-9144 H [1] SEAL  
18. 7J-8005 [1] PLUG  
19. 7J-8007 [1] SEAT  
20. 2D-6642 [1] BALL  
21. 7J-8008 [1] SPRING  
22. 5L-1100 [1] BEARING  
23. 7J-6840 [2] RACE  
24. 7J-6834 [4] BOLT  
25. 7J-6838 [1] BUSHING  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  7J-9803 [1] KIT (Seal)  
    (CONSISTS OF PARTS MARKED H)
 

#SEBP20710202
 

7J-9355: CYLINDER GP-STEERING

7J9355 STEERING CYLINDER GROUP (7K9393 N/S) (Chg. 0-3)--R.H.--4" Bore x 18" Stroke--Type 1
c147666 SEBP2071
7J9355 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7J-9353 R [1] CYLINDER ASSEM.  
  7J-9351 [1] BEARING  
    (Part of 7J9353 Assem.)
  5P-0093 H [2] SEAL  
  2J-3950 [1] NUT  
  3J-9325 [1] PISTON  
  1M-1571 [1] RING  
  5J-5402 [2] SEAL ASSEM  
  0S-1625 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  6J-6917 [1] SEAL  
  5J-8200 [1] SEAL  
  1K-6981 [1] SEAL  
  7J-9357 R [1] ROD ASSEM.  
  7J-9357 R [1] BEARING  
    (Part of 7J9353 Assem.)
  5P-0093 [2] SEAL  
  6J-9250 [1] HEAD  
  2K-6830 [1] RING  
  1H-8128 [1] SEAL  
  H   NOT PART OF 7J9355 CYLINDER GR
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP20710203
 

7J-9355: CYLINDER GP-STEERING

7J9355 STEERING CYLINDER GROUP (7K9393 N/S) (Chg. 4)--R.H.--4" Bore x 18" Stroke--Type 2
c211348 SEBP2071
7J9355 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7J-9353 R [1] CYLINDER ASSEM.  
  7J-9351 [1] BEARING  
    (Part of 7J9353 Assem.)
  5P-0093 H [2] SEAL  
  2J-3950 [1] NUT  
  3J-9325 [1] PISTON  
  1M-1571 [1] RING  
  5J-5402 C [1] SEAL ASSEM.  
  0S-1625 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  6J-6917 [1] SEAL  
  5J-8200 [1] SEAL  
  1K-6981 [1] SEAL  
  7J-9357 R [1] ROD ASSEM.  
  7J-9357 R [1] BEARING  
    (Part of 7J9353 Assem.)
  5P-0093 [2] SEAL  
  6J-9250 [1] HEAD  
  2K-6830 [1] RING  
  1H-8128 [1] SEAL  
  H   NOT PART OF 7J9355 CYLINDER GR
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP20710204
 

7J-9356: CYLINDER GP-STEERING

7J9356 STEERING CYLINDER GROUP (7K9394 N/S) (Chg. 0-3)--L.H.--4" Bore x 18" Stroke--Type 1
c147665 SEBP2071
7J9356 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7J-9354 R [1] CYLINDER ASSEM.  
  7J-9351 [1] BEARING  
    (PART OF CYLINDER ASSEM. 7J9354)
  5P-0093 H [2] SEAL  
  2J-3950 [1] NUT  
  3J-9325 [1] PISTON  
  1M-1571 [1] RING  
  5J-5402 [2] SEAL ASSEM  
  8F-9836 [1] LUG  
    (PART OF 7J9354 ASSEM.)
  0S-1625 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  7J-9357 R [1] ROD ASSEM.  
  5P-0093 H [2] SEAL  
  7J-9351 [1] BEARING  
    (PART OF ROD ASSEM. 7J9357)
  1K-6981 [1] SEAL  
  5J-8200 [1] SEAL  
  6J-6917 [1] SEAL  
  6J-9250 [1] HEAD  
  2K-6830 [1] RING  
  1H-8128 [1] SEAL  
  H   NOT PART OF 7J9356 CYLINDER GR
  R   REMFG PART MAY BE AVAILABLE
 

#SEBP20710205
 

7J-9356: CYLINDER GP-STEERING

7J9356 STEERING CYLINDER GROUP (7K9394 N/S) (Chg. 4)--L.H.--4" Bore x 18" Stroke--Type 2
c211349 SEBP2071
7J9356 CYLINDER GP-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7J-9354 R [1] CYLINDER ASSEM.  
  7J-9351 [1] BEARING  
    (PART OF CYLINDER ASSEM. 7J9354)
  5P-0093 H [2] SEAL  
  2J-3950 [1] NUT  
  3J-9325 [1] PISTON  
  1M-1571 [1] RING  
  5J-5402 C [1] SEAL ASSEM.  
  8F-9836 [1] LUG  
    (PART OF 7J9354 ASSEM.)
  0S-1625 [4] BOLT  
  3B-4510 [4] LOCKWASHER  
  7J-9357 R [1] ROD ASSEM.  
  5P-0093 H [2] SEAL  
  7J-9351 [1] BEARING  
    (PART OF ROD ASSEM. 7J9357)
  1K-6981 [1] SEAL  
  5J-8200 [1] SEAL  
  6J-6917 [1] SEAL  
  6J-9250 [1] HEAD  
  2K-6830 [1] RING  
  1H-8128 [1] SEAL  
  C   INDICATES CHANGE
  R   REMFG PART MAY BE AVAILABLE
  H   NOT PART OF 7J9356 CYLINDER GR
 

#SEBP20710206
 

8K-7217: SUPPLEMENTAL STEERING GROUP

8K7217 SUPPLEMENTAL STEERING GROUP
Serial No. 90P359 to 90P383 inclusive. 7J9977 Valve and 7J8199 Pump parts are shown on Pages 165 and 166
Provides emergency steering if engine should happen to stop. AN ATTACHMENT
c160326 SEBP2071
8K7217 SUPPLEMENTAL STEERING GROUP Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-6847 [1] HOSE ASSEM.  
  5P-0181 C HOSE 64.77 cm(25.5 in.)  
2. 7S-0575 [1] STEM ASSEM. (90 degrees)  
3. 3S-7252 [2] SLEEVE  
4. 3S-8497 [1] STEM ASSEM. (22.5 degrees)  
5. 4J-0522 [9] SEAL  
6. 4J-0520 [3] SEAL  
7. 8K-5937 [1] BRACKET ASSEM.  
8. 1B-2355 [1] BUSHING  
9. 0S-1625 [1] BOLT  
  3B-4510 [1] LOCKWASHER  
10. 1A-2029 [6] BOLT  
11. 3B-4506 [38] LOCKWASHER  
12. 4B-4278 C [20] WASHER  
13. 8K-5798 [1] TUBE ASSEM.  
14. 0S-1571 [22] BOLT  
15. 8K-6189 [1] TUBE ASSEM.  
16. 8K-5751 [1] HOSE ASSEM.  
  5P-0181 CH HOSE 51.82 cm(20.4 in.)  
17. 3S-7252 [2] SLEEVE  
18. 3S-8503 [2] STEM ASSEM. (90 degrees)  
19. 9M-2904 [4] CLAMP  
20. 4K-8380 [2] HOSE  
21. 7J-8199 Y [1] PUMP GROUP  
    (Separate Illustration)
  7J-8114 [1] GASKET  
22. 0S-1590 [2] BOLT  
23. 3D-0490 [2] STUD  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
24. 8K-5802 [1] TUBE ASSEM.  
25. 8K-5800 [1] TUBE ASSEM.  
26. 1P-4125 [1] COUPLING  
  2K-8467 [1] PIN  
27. 0S-1594 [4] BOLT  
28. 1P-4577 [4] FLANGE  
29. 0S-1588 [8] BOLT  
30. 8K-5804 [1] TUBE ASSEM.  
31. 2P-9920 [1] CONNECTOR  
  2S-4078 [1] SEAL  
32. 0S-1591 [4] BOLT  
33. 7J-9977 Y [1] DIVERTER VALVE GROUP  
    (Separate Illustration)
34. 8K-6046 [1] TUBE ASSEM. (L.H.)  
35. 8K-5934 [1] BRACKET ASSEM.  
36. 9F-2978 [2] NUT  
37. 8K-5933 [1] BRACKET ASSEM.  
38. 9F-2978 [2] NUT  
39. 8K-5939 [1] BRACKET ASSEM.  
40. 9F-2978 [2] NUT  
41. 8K-6045 [1] TUBE ASSEM. (R.H.)  
  H   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

#SEBP20710207
 

3V-0154: LINES GP-STEERING

3V154 SUPPLEMENTAL STEERING GROUP
Serial No. 90P384-Up. 7J9977 Valve and 7J8199 Pump parts are shown on Pages 165 and 166
Provides emergency steering if engine should happen to stop. AN ATTACHMENT
c160888 SEBP2071
3V0154 LINES GP-STEERING Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8K-6847 [1] HOSE ASSEM.  
  5P-0181 H HOSE 64.77 cm(25.5 in.)  
2. 7S-0575 [1] STEM ASSEM. (90 degrees)  
3. 3S-7252 [2] SLEEVE  
4. 3S-8497 [1] STEM ASSEM. (22.5 degrees)  
5. 4J-0522 [11] SEAL  
6. 4J-0520 [2] SEAL  
7. 8K-5937 [1] BRACKET ASSEM.  
8. 1B-2355 [1] BUSHING  
9. 0S-1625 [1] BOLT  
  3B-4510 [1] LOCKWASHER  
10. 1A-2029 [6] BOLT  
11. 3B-4506 [38] LOCKWASHER  
12. 4B-4278 [20] WASHER  
13. 8K-5798 [1] TUBE ASSEM.  
14. 0S-1571 [22] BOLT  
15. 8K-6189 [1] TUBE ASSEM.  
16. 2V-4727 [1] HOSE ASSEM.  
  5P-0181 H HOSE 84 cm(33.07 in.)  
17. 3S-7252 [2] SLEEVE  
18. 7S-0575 [1] STEM ASSEM. (90 degrees)  
19. 3S-8502 [1] STEM ASSEM. (67.5 degrees)  
20. 4K-8380 [2] HOSE  
21. 7J-8199 Y [1] PUMP GROUP  
    (Separate Illustration)
  7J-8114 [1] GASKET  
22. 0S-1590 [2] BOLT  
23. 3D-0490 [2] STUD  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
  4B-4280 [2] WASHER  
24. 8K-5802 [1] TUBE ASSEM.  
25. 8K-5800 [1] TUBE ASSEM.  
26. 1P-4125 [1] COUPLING  
  2K-8467 [1] PIN  
27. 0S-1594 [4] BOLT  
28. 1P-4577 [4] FLANGE  
29. 0S-1588 [8] BOLT  
30. 8K-5804 [1] TUBE ASSEM.  
31. 031-8759 [1] CONNECTOR  
  2S-4078 [1] SEAL  
32. 0S-1591 [4] BOLT  
33. 7J-9977 Y [1] DIVERTER VALVE GROUP  
    (Separate Illustration)
34. 8K-6046 [1] TUBE ASSEM. (L.H.)  
35. 8K-5934 [1] BRACKET ASSEM.  
36. 9F-2978 [2] NUT  
37. 8K-5933 [1] BRACKET ASSEM.  
38. 9F-2978 [2] NUT  
39. 8K-5939 [1] BRACKET ASSEM.  
40. 9F-2978 [2] NUT  
41. 8K-6045 [1] TUBE ASSEM. (R.H.)  
42. 9M-2904 [4] CLAMP  
  H   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

#SEBP20710208
 

7J-9977: VALVE GP-DIVERTER

7J9977 DIVERTER VALVE GROUP
Part of 8K7217 and 3V154 Supplemental Steering Groups shown on Pages 163 and 164
8J311 Valve parts are shown on Page 166
c133035 SEBP2071
7J9977 VALVE GP-DIVERTER Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0311 Y [1] VALVE GROUP  
    (See Separate Illustration)
2. 4J-4210 [4] RETAINER  
3. 7J-9970 [1] RETAINER  
4. 2S-4078 [1] SEAL  
5. 7S-8491 [1] SPRING  
6. 9S-9334 [2] PLUG  
7. 7M-8485 [2] SEAL  
8. 1L-4418 [2] SPRING  
9. 7J-9971 [2] VALVE  
10. 9S-8009 [5] PLUG  
  4K-1388 [5] SEAL  
11. 6D-1601 [1] SPRING  
12. 7B-3028 [1] SCREW  
13. 7J-9975 [1] PLATE  
  Y   SEPARATE ILLUSTRATION
 

#SEBP20710209
 

7J-8199: PUMP GP-GEAR

7J8199 GEAR PUMP GROUP
Part of 8K7217 and 3V154 Supplemental Steering Groups shown
on Pages 163 and 164
c133034 SEBP2071
7J8199 PUMP GP-GEAR Parts scheme
  For full view, you need register

Parts for your 814 WHEEL DOZER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5L-4183 [8] BOLT-SOCKET HEAD  
   
    THE FOLLOWING REPAIR
    KIT IS AVAILABLE:
  8J-0420 [1] KIT-SEAL (INCL SEALS & RINGS)  
 

Information:

Service Magazine
New Metering Pump Groups For Steering Control Prevent Oil Leaks {4300, 4301, 4312}
2010/08/19

Caterpillar Parts SIS Catalog 814 :

STEERING CONTROL GROUP
2V-4052 STEERING CONTROL GROUP
STEERING GEAR AND MECHANISM GROUP
6K-5209 STEERING GEAR AND MECHANISM GROUP
STEERING GEAR AND MECHANISM GROUP
6K-5209 STEERING GEAR AND MECHANISM GROUP
VALVE GP-NEUTRALIZER
8J-1553 VALVE GP-NEUTRALIZER
BASIC VALVE GROUP
8J-8604 BASIC VALVE GROUP
VALVE GP-STEERING
8J-9245 VALVE GP-STEERING
STEERING VALVE GROUP
8J-2348 STEERING VALVE GROUP
LINES GP-STEERING OIL
2V-7903 LINES GP-STEERING OIL
PUMP AS-STEERING
6J-5551 PUMP AS-STEERING
CYLINDER GP-STEERING
7J-9355 CYLINDER GP-STEERING
CYLINDER GP-STEERING
7J-9355 CYLINDER GP-STEERING
CYLINDER GP-STEERING
7J-9356 CYLINDER GP-STEERING
CYLINDER GP-STEERING
7J-9356 CYLINDER GP-STEERING
SUPPLEMENTAL STEERING GROUP
8K-7217 SUPPLEMENTAL STEERING GROUP
LINES GP-STEERING
3V-0154 LINES GP-STEERING
VALVE GP-DIVERTER
7J-9977 VALVE GP-DIVERTER

Truck sale:

1976 CAT 814
 
1976 CAT 814

Aurteneche
Nanclares De La Oca, ALAVA, Spain
1979 CAT 814
USD $23,900 
1979 CAT 814

Rushmore Equipment
BLACK HAWK, South Dakota
1975 CAT 814
USD $20,067 
1975 CAT 814

Tilly's Crawler Parts
Toowoomba, QLD, Australia
1975 CAT 814
USD $54,458 
1975 CAT 814

Ramson Machinery
1980 CAT 814
Call 
1980 CAT 814

Machinery Action Group
Bardon, Queensland, Australia
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