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3G3142 VALVE GROUP--2 Bank Part of 8P4293 and 8P4296 Hydraulic Control Arrangements listed on Pages 117 & 118 3G3446 Valve parts are shown Page 121. AN ATTACHMENT D6D


HYDRAULIC SYSTEM
VALVE GP
VALVE GP-CONTROL
CYLINDER GP
FILTER GP
LINES GP-PUMP
LINES GP-HYDRAULIC

TRACK-TYPE TRACTOR D6D TRACK-TYPE TRACTOR 01Y
 D6D TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 01Y00001-UP (MACHINE) POWERED BY 3306 ENGINE HEBP1245 D6D 01Y   (1979)

HYDRAULIC SYSTEM

VALVE GP
VALVE GROUP
3G-3142 VALVE GROUP
VALVE GROUP
3G-1159 VALVE GROUP
 

#HEBP12450210
 

3G-3142: VALVE GROUP

3G3142 VALVE GROUP--2 Bank
Part of 8P4293 and 8P4296 Hydraulic Control Arrangements listed on Pages 117 & 118
3G3446 Valve parts are shown Page 121. AN ATTACHMENT
c173045 HEBP1245
3G3142 VALVE GROUP Parts scheme
  For full view, you need register

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.)  
    (Includes)
  9H-6761 [ 1] SEAL  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  3G-3456 [ 1] KIT (seal)  
    (Includes Seals and Washers)
    Separate Illustration
 

#HEBP12450211
 

3G-1159: VALVE GROUP

3G1159 VALVE GROUP--3 Bank
Part of 8P4295 & 8P4297 Hydraulic Control Arrangements listed on Pages 117 & 118
3G3447 & 3G3446 Valve parts are shown on Pages 120 & 121. AN ATTACHMENT
c173044 HEBP1245
3G1159 VALVE GROUP Parts scheme
  For full view, you need register

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  
4. 3G-3446 Y [ 2] VALVE GROUP  
    (Separate Illustration)
5. 8J-1941 [ 1] VALVE GROUP (2000 P.S.I.)  
    (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)
    Separate Illustration
 

#HEBP12450212
 

3G-3447: CONTROL VALVE GROUP

3G3447 CONTROL VALVE GROUP
Part of 3G1159 Valve Group shown on Page 120
AN ATTACHMENT
c163344 HEBP1245
3G3447 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

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  
 

#HEBP12450213
 

3G-3446: CONTROL VALVE GROUP

3G3446 CONTROL VALVE GROUP
Part of 3G3142 & 3G1159 Valve Groups shown on Pages 119 & 120
AN ATTACHMENT
c163345 HEBP1245
3G3446 CONTROL VALVE GROUP Parts scheme
  For full view, you need register

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)  
 

#HEBP12450214
 

7J-7974: TOOL BAR CYLINDER GROUP

7J7974 TOOL BAR CYLINDER GROUP
25.4 mm (4") Bore x 406.4 mm (16") Stroke--2 Required
Part of 6P6095 Hydraulic Cylinder Arrangement listed on Page 123
AN ATTACHMENT
c209994 HEBP1245
7J7974 TOOL BAR CYLINDER GROUP Parts scheme
  For full view, you need register

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
 

#HEBP12450215
 

6P-6095: HYDRAULIC CYLINDER ARRANGEMENT

6P6095 HYDRAULIC CYLINDER ARRANGEMENT
FOR USE WITH OTHER THAN CATERPILLAR BUILT TOOL BARS
AN ATTACHMENT
HEBP12450215 HEBP1245
  For full view, you need register

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
 

#HEBP12450216
 

7L-6925: OIL FILTER ASSEMBLY

7L6925 OIL FILTER ASSEMBLY
Part of 8P4647 & 9P9177 Pump Lines Group shown on Pages 124 & 125
AN ATTACHMENT
c135102 HEBP1245
7L6925 OIL FILTER ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-0484 [ 1] ELEMENT ASSEM.  
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 ASSEM.  
9. 2J-6356 [ 1] RING  
10. 7S-6746 [ 1] SPRING  
11. 2H-8829 [ 1] PLUG  
  6F-7062 [ 1] GASKET  
12. 7S-6745 [ 1] RETAINER  
 

#HEBP12450217
 

8P-4647: PUMP LINES GROUP

8P4647 PUMP LINES GROUP--3 Bank Valve
Part of 8P4295 & 8P4297 Hydraulic Control Arrangements listed on Pages 117 & 118
7L6925 Oil Filter parts are shown on Page 123. AN ATTACHMENT
c174532 HEBP1245
8P4647 PUMP LINES GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7D-5318 [1] CONNECTOR  
  2S-4078 [1] SEAL  
2. 8M-5254 C [2] SEAL  
3. 3P-1061 [1] HOSE ASSEM. 1.78 m(70 in.)  
4. 7D-1553 [1] CLIP  
  4B-4278 [1] WASHER  
5. 0L-1351 [2] BOLT  
6. 3B-4506 [7] LOCKWASHER  
7. 1P-3354 [1] BRACKET ASSEM.  
    (Includes)
  9F-2978 [3] NUT  
8. 0S-1588 [1] BOLT  
9. 4D-7388 [1] CLIP  
10. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
11. 6K-3460 [1] CONNECTOR  
  1N-6002 [1] SEAL  
12. 8P-2966 [1] HOSE ASSEM.  
    (Includes)
  9S-0247 CG HOSE 118. 11 in.(300 cm)  
13. 3S-7166 [2] SLEEVE  
14. 8S-3759 [1] COUPLING ASSEM. (straight)  
15. 8S-6389 COUPLING ASSEM. (90°)  
16. 068-4174 [2] ELBOW  
  2M-9780 [2] SEAL  
17. 7L-6925 Y [1] FILTER ASSEM.  
    (Separate Illustration)
18. 8P-2968 [1] VALVE ASSEM.  
    (Includes)
19. 5P-7141 [1] PLUG ASSEM.  
    (Includes)
  1T-0550 [1] PIN  
  3K-0360 [1] SEAL  
  9M-8805 [1] PLUNGER  
  5F-5523 [1] SPRING  
20. 0L-2070 [4] BOLT  
21. 1D-4717 [2] NUT  
22. 8P-3994 [1] COVER ASSEM.  
23. 2S-3440 [2] CLAMP  
24. 5P-0742 E HOSE 36 cm(14. 17 in.)  
25. 5P-2574 [1] CONNECTOR  
  3K-0360 [1] SEAL  
26. 8P-4641 [1] TUBE ASSEM.  
27. 8D-9947 C [2] CLIP  
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
  G   ORDER BY THE INCH
  C   INDICATES CHANGE
 

#HEBP12450218
 

9P-9177: PUMP LINES GROUP

9P9177 PUMP LINES GROUP--2 Bank Valve
Part of 8P4293 & 8P4296 Hydraulic Control Arrangements listed on Pages 117 & 118
7L6925 Oil Filter parts are shown on Page 123. AN ATTACHMENT
c215604 HEBP1245
9P9177 PUMP LINES GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2S-4078 [1] SEAL  
2. 7D-5318 [1] CONNECTOR  
3. 3P-1061 [1] HOSE ASSEM. 1.78 m(70 in.)  
4. 7D-1553 [1] CLIP  
  4B-4278 [1] WASHER  
5. 0L-1351 [2] BOLT  
6. 3B-4506 [7] LOCKWASHER  
7. 1P-3354 [1] BRACKET ASSEM.  
    (Includes)
  9F-2978 [3] NUT  
8. 0S-1588 [1] BOLT  
9. 4D-7388 [1] CLIP  
10. 4S-6680 [1] CONNECTOR  
  7M-8485 [1] SEAL  
11. 6K-3460 [1] CONNECTOR  
  1N-6002 [1] SEAL  
12. 8P-2966 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 E HOSE 300 cm(118. 11 in.)  
13. 3S-7166 [2] SLEEVE  
14. 8S-3759 [1] COUPLING ASSEM. (straight)  
15. 8S-6389 [1] COUPLING ASSEM. (90°)  
16. 068-4174 [2] ELBOW  
  2M-9780 [2] SEAL  
17. 7L-6925 Y [1] FILTER ASSEM.  
    (Separate Illustration)
18. 8P-2968 [1] VALVE ASSEM.  
    (Includes)
19. 5P-7141 [1] PLUG ASSEM.  
    (Includes)
  1T-0550 [1] PIN  
  3K-0360 [1] SEAL  
  9M-8805 [1] PLUNGER  
  5F-5523 [1] SPRING  
20. 0L-2070 [4] BOLT  
21. 1D-4717 [2] NUT  
22. 8P-3994 [1] COVER ASSEM.  
23. 2S-3440 [2] CLAMP  
24. 5P-0742 E HOSE 36 cm(14.17 in.)  
25. 5P-2574 [1] CONNECTOR  
  3K-0360 [1] SEAL  
26. 9P-9152 [1] TUBE ASSEM.  
27. 8D-9947 [2] CLIP  
  E   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

#HEBP12450219
 

8P-4646: HYDRAULIC LINES GROUP

8P4646 HYDRAULIC LINES GROUP--1 Circuit
Part of 8P4295 & 8P4297 Hydraulic Control Arrangements listed on Pages 117 & 118
AN ATTACHMENT
c229271 HEBP1245
8P4646 HYDRAULIC LINES GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4185 [2] PLUG  
2. 3K-0360 [4] SEAL  
3. 1P-8335 [2] CONNECTOR  
4. 7F-2050 [2] NUT  
  2H-3922 [2] LOCKWASHER  
5. 9P-7912 C [1] HOSE ASSEM.  
    (Includes)
  9S-0671 G HOSE 50. 98 in.(129.5 cm)  
6. 8S-4055 [1] COUPLING ASSEM. (straight)  
7. 3S-8606 [2] SLEEVE  
8. 1P-8408 [1] COUPLING ASSEM. (90°)  
9. 6S-4824 C [1] HOSE ASSEM.  
    (Includes)
  9S-0671 G HOSE 47.25 in.(120 cm)  
10. 8S-4055 [1] COUPLING ASSEM. (straight)  
11. 3S-8606 [2] SLEEVE  
12. 8S-6391 [1] COUPLING ASSEM. (90°)  
13. 8M-0505 [2] CONNECTOR  
  C   INDICATES CHANGE
  G   ORDER BY THE INCH
 

Information:

Service Magazine
New Valve Guide Available{1104}
1995/12/25

Caterpillar Parts SIS Catalog D6D :

GEAR PUMP GROUP
8J-6332 GEAR PUMP GROUP
GEAR PUMP GROUP
8J-6332 GEAR PUMP GROUP
8P-4297 HYDRAULIC CONTROL ARRANGEMENT
8P-4296 HYDRAULIC CONTROL ARRANGEMENT
8P-4293 HYDRAULIC CONTROL ARRANGEMENT
8P-4295 HYDRAULIC CONTROL ARRANGEMENT
TRACK GROUPS
TRACK GROUPS
TRACK GROUPS
TRACK GROUPS
VALVE GROUP
3G-1159 VALVE GROUP
CONTROL VALVE GROUP
3G-3447 CONTROL VALVE GROUP
CONTROL VALVE GROUP
3G-3446 CONTROL VALVE GROUP
TOOL BAR CYLINDER GROUP
7J-7974 TOOL BAR CYLINDER GROUP
6P-6095 HYDRAULIC CYLINDER ARRANGEMENT
OIL FILTER ASSEMBLY
7L-6925 OIL FILTER ASSEMBLY
PUMP LINES GROUP
8P-4647 PUMP LINES GROUP
PUMP LINES GROUP
9P-9177 PUMP LINES GROUP

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TOROMONT CAT
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