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8K3570 HYDRAULIC BLOCKING PLATE GROUP Only separate parts serviced 225 EXCAVATOR


HYDRAULIC SYSTEM
PLATE GP-HYDRAULIC BLOCKING
VALVE GP-CONTROL
PUMP GP
VALVE GP-SERVO
OPERATOR STATION
CONTROL GP-HYDRAULIC
HYDRAULIC SYSTEM
MOTOR GP
LINES GP-SWING
LINES GP-TRAVEL MOTOR

EXCAVATOR 225 EXCAVATOR 20S
 225 EXCAVATOR 20S00001-UP (MACHINE) ZEBP0543 225 20S   (1977)

HYDRAULIC SYSTEM

PLATE GP-HYDRAULIC BLOCKING
8K-4707 PLATE GP-HYDRAULIC BLOCKING
8K-3570 PLATE GP-HYDRAULIC BLOCKING
 

#ZEBP05430120
 

8K-3570: PLATE GP-HYDRAULIC BLOCKING

8K3570 HYDRAULIC BLOCKING PLATE GROUP
Only separate parts serviced
ZEBP05430120 ZEBP0543
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9S-8092 [1] BLOCKING PLATE ASSEMBLY  
  9S-8093 [1] BLOCKING PLATE ASSEMBLY  
  9S-8094 [1] BLOCKING PLATE ASSEMBLY  
  4F-7391 [1] SEAL  
  4F-7952 [1] SEAL  
  7F-8267 [1] SEAL  
 

#ZEBP05430121
 

8J-2429: VALVE GP-CONTROL

8J2429 CONTROL VALVE GROUP
Part of Boom Speed Control shown on Page 113
c203951 ZEBP0543
8J2429 VALVE GP-CONTROL Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-1973 C [1] VALVE GROUP  
2. 9J-1975 [1] STOP  
3. 8F-8882 [1] SEAL  
4. 1A-2029 [2] BOLT  
  3B-4506 [2] LOCKWASHER  
5. 4J-3923 [1] SEAL  
6. 9J-1974 C [1] SPACER  
7. 7S-8491 [1] SPRING  
8. 8J-5914 [1] PLUG  
9. 2S-4078 [2] SEAL  
10. 8J-2430 [1] PLUG  
11. 7J-7423 [1] VALVE  
12. 3J-9247 [1] COVER  
13. 4N-4223 C [1] SPRING  
  C   INDICATES CHANGE
 

#ZEBP05430122
 

9J-9362: PUMP GP-PISTON

9J9362 PISTON PUMP GROUP Required - Part 1 of 2
8J4501 Pump Control Head parts are shown on Page 89
c157100 ZEBP0543
9J9362 PUMP GP-PISTON Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-9703 [1] PLATE  
2. 4B-4158 [4] SCREW  
3. 8J-0423 [1] CONE  
4. 4B-7220 [6] BOLT  
5. 3B-4507 [10] LOCKWASHER  
6. 8J-4501 Y [1] HEAD GROUP  
    (Separate Illustration)
  8J-0499 H [1] GASKET  
7. 9J-2484 [1] PLATE  
8. 8J-0484 [1] RING  
10. 5B-5821 [2] DOWEL  
11. 5B-5059 [2] BOLT  
12. 8F-6419 [2] RING  
13. [8] BOLT  
  5P-0537 [8] WASHER  
14. 3G-0228 [4] BEARING  
15. 8J-2068 [12] SHIM .002 in.(0.06 mm)thick  
  8J-2069 [8] SHIM .005 in.(0.13 mm) thick  
16. 8J-0488 [1] PLATE  
17. 8J-9966 [1] PLATE  
18. 9J-4936 [9] PISTON ASSEM.  
19. 8J-0483 [1] SPRING  
20. 9J-2417 R [1] BARREL ASSEM.  
21. 8J-0482 [2] SPACER  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
1. 3G-1688 [1] KIT (Repair)  
    (Consists of Parts Marked H in both Part 1 and Part 2)
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#ZEBP05430123
 

9J-9362: PUMP GP-PISTON

9J9362 PISTON PUMP GROUP Required - Part 2 of 2
c157735 ZEBP0543
9J9362 PUMP GP-PISTON Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-2285 [1] LINK  
2. 6F-4855 H [2] SEAL  
3. 8J-1898 [5] SHIM  
  8J-1899 [2] WASHER  
4. 9J-7758 [1] BOLT  
5. 8J-1811 [1] BOLT  
6. 8J-2281 [2] INSERT  
7. 8J-2282 [2] RETAINER  
8. 8J-2283 [2] RING  
9. 9J-3587 [1] LINK  
10. 2H-3931 H [2] SEAL  
11. 8J-0501 [2] COVER  
12. 7K-8877 [3] CONE  
13. 0S-1594 [14] BOLT  
  3B-4506 [14] LOCKWASHER  
14. 8J-0503 [4] SHIM .003 in.(0.08 mm) thick  
  8J-0504 [4] SHIM .005 in.(0.13 mm) thick  
15. 9J-8757 H [1] SEAL  
16. 4D-1736 [1] RING  
17. 8J-8654 [1] SHAFT  
18. 9S-8009 [2] PLUG  
  4K-1388 H [2] SEAL  
19. 9J-3971 [1] BODY  
20. 7K-8876 [3] CUP  
21. 5B-5821 [3] DOWEL  
22. 9J-7738 [1] SWASHPLATE  
23. 9S-8005 [2] PLUG  
  3K-0360 H [2] SEAL  
24. 1D-5120 [1] NUT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  3G-1688 C [1] KIT (Repair)  
    (Consists of Parts Marked h in both Part 1 and Part 2)
 

#ZEBP05430124
 

9J-3875: SERVO VALVE GROUP

9J3875 SERVO VALVE GROUP
Part of 8J4501 Pump Control Head Group are shown below
c156096 ZEBP0543
9J3875 SERVO VALVE GROUP Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-9324 [1] SETSCREW  
2. 8J-2027 [1] SPACER  
3. 3D-8317 [1] RING  
4. 8J-2034 [1] STOP  
5. 3H-1118 [1] PIN  
6. 8J-2032 [1] PISTON  
7. 9J-4999 [1] PISTON ASSEM.  
8. 8J-2040 [1] INSERT  
9. 2L-6726 [1] RING  
10. 8J-8345 [1] CARTRIDGE  
 

#ZEBP05430125
 

8J-4501: HEAD GP-PUMP CONTROL

8J4501 PUMP CONTROL HEAD GROUP
Part of 9J9362 Piston Group shown on Page 87
9J3875 Valve parts are shown above
c154833 ZEBP0543
8J4501 HEAD GP-PUMP CONTROL Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8J-0496 [1] COVER  
2. 2D-0598 [2] SEAL  
3. 8J-3853 [1] COVER  
4. 8J-1898 [5] SHIM  
5. 8J-4552 [1] SPRING (Inner)  
  8J-2357 [1] SPRING (Outer)  
6. 8J-2029 [1] SPACER  
7. 8J-3881 [1] CARTRIDGE  
8. 8J-2028 [1] SPACER  
9. 8J-8725 [8] SEAL  
10. 8J-5472 [8] RING  
11. 9J-3875 Y [1] VALVE GROUP  
    (Separate Illustration)
12. 9J-4985 [1] PISTON ASSEM.  
13. 8J-3867 [1] HEAD  
14. 8J-0422 [1] CUP  
15. 9S-8002 [8] PLUG  
  3J-7354 [8] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#ZEBP05430126
 

3G-0784: MOTOR GP-PISTON

3G784 PISTON MOTOR GROUP
Also part Swing Motor Lines shown on Page 91
Note 2 Required for Propelling Track and 1 Required for Actuating Swing
c157299 ZEBP0543
3G0784 MOTOR GP-PISTON Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9J-4763 [1] HEAD  
2. 8J-0422 [1] CUP  
3. 7F-8698 [4] BOLT  
4. 5B-7892 [1] DOWEL  
5. 8J-0423 [1] CONE  
6. 8J-0485 [9] PISTON ASSEM.  
7. 9J-1282 [1] PLATE  
8. 8J-0533 [1] GASKET  
9. 4F-5192 [8] BOLT  
10. 3B-4507 [12] LOCKWASHER  
11. 8J-0483 [1] SPRING  
12. 8J-0484 [1] RING  
13. 8J-2559 [1] PLATE  
  4B-4158 [4] SCREW  
14. 9S-8005 [3] PLUG  
  3K-0360 [3] SEAL  
15. 9J-8266 [1] BARREL ASSEM.  
16. 8J-0490 [1] RETAINER  
17. [8] BOLT  
18. 8J-0491 [4] SHIM  
  8J-0492 [4] SHIM  
19. 8J-9966 [1] PLATE  
20. 9J-0560 [1] PLATE  
21. 5B-5821 [5] DOWEL  
22. 9J-7741 [1] CAM  
23. 9J-8757 [1] SEAL  
24. 4D-1736 [1] RING  
25. 6J-2819 [2] SCREW  
  1H-1023 [2] SEAL  
26. 8J-0537 [1] SHAFT  
27. 7K-8877 [1] CONE  
28. 9J-3970 [1] BODY  
29. 7K-8876 [1] CUP  
30. 8J-0482 [2] SPACER  
 

#ZEBP05430127
 

8K-0180: LINES GP-SWING MOTOR

8K180 SWING MOTOR LINES
3G784 Motor parts are shown on Page 90
sp311 ZEBP0543
8K0180 LINES GP-SWING MOTOR Parts scheme
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Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2V-8635 [1] TUBE ASSEM.  
2. 2V-8636 [1] TUBE ASSEM.  
3. 1P-3704 [6] SEAL  
4. 0T-0319 [24] BOLT  
6. 9K-8732 [1] VALVE GROUP  
7. 1P-5766 [4] FLANGE  
8. 1P-3703 [2] SEAL  
9. 2V-1922 [1] HOSE ASSEM.  
10. 2V-1921 [1] HOSE ASSEM.  
11. 0T-0318 [3] BOLT  
12. 8M-0745 [1] REDUCER  
13. 1P-5767 [4] FLANGE  
14. 1A-1460 [8] BOLT  
15. 4B-4280 [16] WASHER  
16. 8K-4810 [1] HOSE ASSEM.  
17. 030-7943 [1] ELBOW  
18. 8M-0744 [1] NUT  
19. 3K-0360 [1] SEAL  
20. 3G-0784 [1] MOTOR GROUP  
21. 5F-3999 [1] SEAL  
22. 0S-1566 [2] BOLT  
23. 4D-3704 [2] WASHER  
24. 3K-6113 [5] WASHER  
25. 2V-1924 [1] BRACKET ASSEM.  
26. 0L-1351 [2] BOLT  
 

#ZEBP05430128
 

8K-0181: TRACK MOTOR LINES

8K181 TRACK MOTOR LINES - Top View - Part 1 of 3
8J2601 Track Brake Valve parts are shown on Page 97
c159733 ZEBP0543
8K0181 TRACK MOTOR LINES Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0319 [4] BOLT  
2. 3B-4507 [6] LOCKWASHER  
3. 8K-1268 [1] TUBE ASSEM.  
4. 1P-3704 [1] SEAL  
5. 7K-4129 [1] UNION  
6. 8K-3138 [2] CLAMP  
7. 0L-1351 [4] BOLT  
8. 3B-4506 [10] LOCKWASHER  
9. 4B-4278 [10] WASHER  
10. 8K-1264 [2] BRACKET ASSEM.  
    (Includes)
  9F-2978 [3] NUT (weld)  
11. 8K-2769 [1] HOSE ASSEM. 68 in.(172.72 cm)  
12. 8K-1689 [1] HOSE ASSEM. 39.50 in.(100.33 cm)  
  030-7984 [1] UNION  
13. 030-7948 [2] ELBOW  
14. 3K-0360 [4] SEAL  
15. 2R-6806 [1] CONNECTOR  
16. 3J-7354 [1] SEAL  
17. 8K-2377 [1] ELBOW  
18. 8K-4809 [1] HOSE ASSEM. 143.5 cm(56.50 in.)  
19. 8S-0948 [1] CLIP  
20. [1] CLIP  
21. 6M-6853 [1] TEE  
22. 3J-1907 [3] SEAL  
23. 8K-1277 [1] TUBE ASSEM.  
    (Includes)
  3R-4437 [2] NUT  
  3R-4463 [2] SLEEVE  
24. 6K-9194 [1] ELBOW  
25. 8K-1684 [1] HOSE ASSEM. 78.74 cm(31 in.)  
26. 7K-1181 [1] STRAP  
27. 4K-1388 [1] SEAL  
28. 8K-1278 [1] TUBE ASSEM.  
    (Includes)
  8L-3161 [2] NUT  
  8L-3162 [2] SLEEVE  
29. 030-7959 [1] TEE  
30. 030-7946 [1] ELBOW  
31. 8K-3994 [1] TUBE ASSEM.  
    (Includes)
32. 1P-1441 [1] NUT  
  1P-1442 [1] SLEEVE  
33. 8J-2601 Y [1] VALVE GROUP  
    (Separate Illustration)
34. 4F-7226 [2] BOLT  
35. 005-4173 [1] ELBOW  
  2M-9780 [1] SEAL  
36. 030-7947 [1] ELBOW  
37. 0S-1594 [6] BOLT  
38. 1D-4717 [2] NUT  
39. 8K-2375 [1] PLATE  
  1H-8171 [1] SEAL  
  Y   SEPARATE ILLUSTRATION
 

#ZEBP05430129
 

8K-0181: TRACK MOTOR LINES

8K181 TRACK MOTOR LINES - Top View - Part 2 of 3
8J7231 Swivel parts are shown on Page 95
c159734 ZEBP0543
8K0181 TRACK MOTOR LINES Parts scheme
  For full view, you need register

Parts for your 225 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0319 [12] BOLT  
2. 3B-4507 [12] LOCKWASHER  
3. 8K-1274 [1] TUBE ASSEM.  
4. 1P-3704 [7] SEAL  
5. 8K-1270 [1] TUBE ASSEM.  
6. 1P-5767 [8] FLANGE  
7. 1A-1460 [16] BOLT  
8. 8K-4003 [4] HOSE ASSEM.  
    (Each Includes)
  5P-0201 H HOSE 74.6 cm(29.37 in.)  
  5P-1010 [2] SLEEVE  
  5P-1130 [1] STEM ASSEM. (90 degrees)  
  5P-1131 [1] STEM ASSEM. (straight)  
9. 9S-1366 [2] BOLT  
10. 8K-1936 [2] CLAMP  
11. 0S-1623 [2] BOLT  
12. 8K-3945 [1] BAR  
13. 0T-0768 [16] BOLT  
14. 1P-5766 [8] FLANGE  
15. 1P-3703 [4] SEAL  
16. 8J-7231 Y [1] SWIVEL GROUP  
    (Separate Illustration)
  2B-0947 [8] BOLT  
17. 3B-4508 [12] LOCKWASHER  
18. 8K-3944 [6] SHIM  
19. 8K-1272 [1] TUBE ASSEM.  
20. 8K-3138 [1] CLAMP  
21. 0S-0509 [1] BOLT  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
22. 8K-1266 [1] BRACKET ASSEM.  
    (Includes)
  9F-2978 [3] NUT (weld)  
23. 8K-1974 [2] CLAMP  
24. 4B-4280 [16] WASHER  
25. 4B-4279 [16] WASHER  
  H   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

Information:

Caterpillar Parts SIS Catalog 225 :

FILTER GP-OIL
9J-1212 FILTER GP-OIL
8K-4707 PLATE GP-HYDRAULIC BLOCKING
REDUCING COMBINATION VALVE GROUP
9J-0776 REDUCING COMBINATION VALVE GROUP
VALVE GP
9J-0775 VALVE GP
VALVE GP-RELIEF
8J-2460 VALVE GP-RELIEF
COMBINATION VALVE GROUP
9J-0773 COMBINATION VALVE GROUP
VALVE GP-REDUCING
8J-8578 VALVE GP-REDUCING
VALVE GP-PITCH RELIEF
8J-2057 VALVE GP-PITCH RELIEF
VALVE GP-CONTROL
8J-2429 VALVE GP-CONTROL
PUMP GP-PISTON
9J-9362 PUMP GP-PISTON
9J-9362 PUMP GP-PISTON
SERVO VALVE GROUP
9J-3875 SERVO VALVE GROUP
HEAD GP-PUMP CONTROL
8J-4501 HEAD GP-PUMP CONTROL
MOTOR GP-PISTON
3G-0784 MOTOR GP-PISTON
LINES GP-SWING MOTOR
8K-0180 LINES GP-SWING MOTOR
TRACK MOTOR LINES
8K-0181 TRACK MOTOR LINES

Truck sale:

CATERPILLAR 225 1985
 
CATERPILLAR 225 1985
- TRACK EXCAVATORS
ZEPPELIN BAUMASCHINEN
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CATERPILLAR 225 1979
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PETERSON TRACTOR CO
CATERPILLAR 225 1984
 
CATERPILLAR 225 1984
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Call 
1986 CAT 225

Sound Heavy Machinery
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1977 CAT 225
USD $26,900 
1977 CAT 225

Construction Station
Wayne, Michigan
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