3G3446 CONTROL VALVE GROUP PART OF 3G1159 VALVE GROUP SHOWN ON PAGE 148. AN ATTACHMENT D6D TRACK-TYPE TRACTOR



HYDRAULIC SYSTEM
VALVE GP-CONTROL
LINES GP-HYDRAULIC
VALVE GP-CONTROL
LINES GP-HYDRAULIC
LUBRICATION SYSTEM
FILTER GP-ENGINE OIL
HYDRAULIC SYSTEM
LINES GP-HYDRAULIC
LINES GP-PUMP

TRACK-TYPE TRACTOR D6D TRACK-TYPE TRACTOR 01Y
 D6D TRACTOR / DIRECT DRIVE / 01Y00460-UP (MACHINE) POWERED BY 3306 ENGINE HEBP1328 D6D 01Y   (1979)

HYDRAULIC SYSTEM

VALVE GP-CONTROL
VALVE GP-CONTROL
3G-3446 VALVE GP-CONTROL
VALVE GP-CONTROL
3G-3447 VALVE GP-CONTROL
 

#HEBP13280260
 

3G-3446: VALVE GP-CONTROL

3G3446 CONTROL VALVE GROUP
PART OF 3G1159 VALVE GROUP SHOWN ON PAGE 148. AN ATTACHMENT
c163345 HEBP1328
3G3446 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

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)  
 

#HEBP13280261
 

8P-4646: LINES GP-HYDRAULIC

8P4646 HYDRAULIC LINES GROUP-1 CIRCUIT
PART OF 8P4295,8P4297,7G1349 & 7G1352 HYDRAULIC CONTROL ARRANGEMENT
LISTED ON PAGES 143 & 144. AN ATTACHMENT
c229271 HEBP1328
8P4646 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

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
 

#HEBP13280262
 

3G-3447: VALVE GP-CONTROL

3G3447 CONTROL VALVE GROUP
PART OF 3G1159 VALVE GROUP SHOWN ON PAGE 148. AN ATTACHMENT
c163344 HEBP1328
3G3447 VALVE GP-CONTROL Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

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  
 

#HEBP13280263
 

8P-4648: LINES GP-HYDRAULIC

8P4648 HYDRAULIC LINES GROUP
PART OF 8P4297 & 7G1352 HYDRAULIC CONTROL ARRANGAEMENTS LISTED ON
PAGES 143 & 144. AN ATTACHMENT
c166793 HEBP1328
8P4648 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 1P-3600 [1] BLOCK  
2. 8M-0505 [14] CONNECTOR  
3. 3K-0360 [20] SEAL  
4. 1P-8365 [2] PLUG  
5. 1P-8364 [2] CAP  
6. 1P-3658 [2] HOSE ASSEM.  
  5P-0179 E HOSE 279.4 cm(110 in.)  
    (139.7 cm-55 in. in each 1P3658 Assem.)
7. 8S-7092 [4] STEM ASSEM. (Straight)  
8. 3S-8606 [8] SLEEVE  
9. 9S-9727 [4] STEM ASSEM. (45)  
    (One fourth each in 1P3658 and 1P3656 Assem.)
10. 7K-0613 [4] COUPLING ASSEM.  
11. 1A-2029 [4] BOLT  
12. 3B-4506 [6] LOCKWASHER  
  4B-4278 [6] WASHER  
13. 1P-8335 [2] CONNECTOR  
  9S-4185 [2] PLUG  
14. 7F-2050 [2] NUT  
  2H-3922 [2] LOCKWASHER  
15. 9S-1690 [2] HOSE ASSEM.  
  5P-0179 E HOSE 97.71 cm(38.47 in.)  
16. 3S-8606 [2] SLEEVE  
17. 8S-4055 [2] COUPLING ASSEM. (straight)  
18. 9P-7912 C [1] HOSE ASSEM.  
  5P-0179 E HOSE 129.5 cm(50.98 in.)  
  1P-8408 [1] COUPLING ASSEM. (90°)  
19. 3S-8606 [2] SLEEVE  
  8S-4055 [1] COUPLING ASSEM. (straight)  
20. 9P-7448 [1] HOSE ASSEM.  
  5P-0179 E HOSE 133 cm(52.36 in.)  
21. 1P-8408 [1] COUPLING ASSEM. (90°) long  
22. 3S-8606 [2] SLEEVE  
23. 8S-6391 [1] COUPLING ASSEM. (90°) short  
24. 9P-7449 [1] HOSE ASSEM.  
  5P-0179 E HOSE 141 cm(55.51 in.)  
25. 3S-8606 [2] SLEEVE  
26. 8S-6391 [2] COUPLING ASSEM.  
27. 7B-3235 [1] BOLT  
  1D-4719 [1] NUT  
28. 3B-4508 [3] LOCKWASHER  
  4B-4280 [5] WASHER  
29. 1P-3591 [1] BRACKET  
30. 6D-1641 [2] CLIP  
31. 0S-1594 [1] BOLT  
  1D-4717 [1] NUT  
32. 1P-3654 [2] TUBE ASSEM.  
33. 6K-1185 [1] CLIP  
34. 0S-1595 [2] BOLT  
35. 1P-3656 [2] HOSE ASSEM.  
  5P-0179 E HOSE 248.92 cm(98 in.)  
    (129.46 cm in each 1P3656 Assem.)
36. 4D-0354 [2] FITTING  
  3K-0360 [1] SEAL  
37. 1P-3648 [1] BLOCK  
38. 0S-1588 [1] BOLT  
39. 5P-6994 C [2] CLIP  
40. 6F-5282 C [2] BOLT  
  3S-3158 C [2] PIPE  
  C   INDICATES CHANGE
  E   ORDER BY THE CENTIMETRE
 

#HEBP13280264
 

9G-8862: BASE GP-OIL FILTER

9G8862 OIL FILTER BASE GROUP
PART OF 8P4647 PUMP LINES GROUP SHOWN ON PAGE 153. AN ATTACHMENT
c229276 HEBP1328
9G8862 BASE GP-OIL FILTER Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9G-8866 [1] BASE ASSEM.  
2. 1P-1367 [1] PLUNGER  
3. 4N-8150 [1] SPRING  
4. 3D-2971 [1] PLUG  
  6B-7020 [1] GASKET  
 

#HEBP13280265
 

8P-4645: LINES GP-HYDRAULIC

8P4645 HYDRAULIC LINES GROUP-2 CIRCUITS
PART OF 8P4295 & 7G1349 HYDRAULIC CONTROL ARRANGEMENTS LISTED ON
PAGES 143 & 144. AN ATTACHMENT
c214114 HEBP1328
8P4645 LINES GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 9S-4185 [4] PLUG  
2. 3K-0360 [8] SEAL  
3. 1P-8335 [4] CONNECTOR  
4. 7F-2050 [4] NUT  
  2H-3922 [4] LOCKWASHER  
5. 6S-4824 C [1] HOSE ASSEM.  
    (Includes)
  5P-0179 E HOSE 120 cm(47.25 in.)  
6. 8S-4055 [1] COUPLING ASSEM. (straight)  
7. 3S-8606 [2] SLEEVE  
8. 8S-6391 [1] COUPLING ASSEM. (90°)  
9. 9P-7912 C [3] HOSE ASSEM.  
    (Each Includes)
  5P-0179 E HOSE 129.5 cm(50.98 in.)  
10. 8S-4055 [1] COUPLING ASSEM. (straight)  
11. 3S-8606 [2] SLEEVE  
12. 1P-8408 [1] COUPLING ASSEM. (90°)  
13. 8M-0505 [4] CONNECTOR  
  C   INDICATES CHANGE
  E   ORDER BY THE CENTIMETER
 

#HEBP13280266
 

8P-4647: LINES GP-PUMP

8P4647 LINES GP-PUMP
TYPE 1
9G8862-PAGE 152, 7L6925-PAGE 156
PART OF 8P4295 & 8P4297 CONTROLS-HYDRAULIC
AN ATTACHMENT
c181071 HEBP1328
8P4647 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 7D-5318 [1] CONNECTOR  
  2S-4078 [1] SEAL  
2. 8M-5254 [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 G HOSE 118. 11 in.(300 cm)  
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. 9G-8862 Y [1] BASE GROUP  
    (Separate Illustration)
19. 8D-9947 [2] CLIP  
20. 0S-1608 [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. 9G-8865 [1] TUBE ASSEM.  
27. 3D-9142 C [1] BREATHER  
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
  G   ORDER BY THE INCH
  C   INDICATES CHANGE
 

#HEBP13280267
 

8P-4647: LINES GP-PUMP

8P4647 LINES GP-PUMP
TYPE 2
9G8862-PAGE 152, 7L6925-PAGE 156
PART OF 8P4295 & 8P4297 CONTROLS-HYDRAULIC
AN ATTACHMENT
c322838 HEBP1328
8P4647 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 7D-5318 [1] CONNECTOR-FLARED  
  2S-4078 [1] SEAL-O-RING  
2. 8M-5254 [2] SEAL-O-RING  
3. 3P-1061 [1] HOSE AS 1.78M(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 AS  
  9F-2978 [3] NUT-WELD  
8. 0S-1588 [1] BOLT  
9. 4D-7388 [1] CLIP  
10. 4S-6680 [1] CONNECTOR-FLARED  
  7M-8485 [1] SEAL-O-RING  
11. 6K-3460 [1] CONNECTOR  
  1N-6002 [1] SEAL-O-RING  
12. 8P-2966 [1] HOSE AS  
  9S-0247 G HOSE IN.(300CM)  
13. 3S-7166 [2] SLEEVE  
14. 8S-3759 [1] COUPLING AS (STRT.)  
15. 8S-6389 [1] COUPLING AS (90)  
16. 068-4174 [2] ELBOW  
  2M-9780 [2] SEAL-O-RING  
17. 7L-6925 Y [1] FILTER AS-OIL  
18. 9G-8862 Y [1] BASE GP-OIL FILTER  
19. 8D-9947 [2] CLIP  
20. 0S-1608 [4] BOLT  
21. 1D-4717 [2] NUT  
22. 8P-3994 [1] COVER AS  
23. 2S-3440 [2] CLAMP-HOSE  
24. 5P-0742 E HOSE 36CM(14.17 IN.)  
25. 032-8414 C [1] ELBOW  
  3K-0360 [1] SEAL-O-RING  
26. 031-4437 C [1] HOSE AS 43.2CM(17 IN.)  
27. 3D-9142 [1] BREATHER  
28. 3R-9704 C [1] ELBOW-SWIVEL  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  Y   SEPARATE ILLUSTRATION
 

#HEBP13280268
 

8P-4647: LINES GP-PUMP

8P4647 LINES GP-PUMP
TYPE 3
7L6925-PAGE 156, 6T6993-PAGE
PART OF 8P4295 & 8P4297 CONTROLS-HYDRAULIC
AN ATTACHMENT
c338366 HEBP1328
8P4647 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 7D-5318 [1] CONNECTOR-FLARED  
  2S-4078 [1] SEAL-O-RING  
2. 8M-5254 [2] SEAL-O-RING  
3. 3P-1061 [1] HOSE AS  
4. 7D-1553 [1] CLIP  
5. 0S-0509 C [2] BOLT  
6. 5M-2894 C [7] WASHER  
7. 1P-3354 [1] BRACKET AS  
  9F-2978 [3] NUT-WELD  
8. 0S-1588 [1] BOLT  
9. 4D-7388 [1] CLIP  
10. 4S-6680 [1] CONNECTOR-FLARED  
  7M-8485 [1] SEAL-O-RING  
11. 6K-3460 [1] CONNECTOR  
  1N-6002 [1] SEAL-O-RING  
12. 8P-2966 [1] HOSE AS  
  9S-0247 BG HOSE  
13. 3S-7166 [2] SLEEVE  
14. 8S-3759 [1] COUPLING AS (STRT.)  
15. 8S-6389 [1] COUPLING AS (90)  
16. 068-4174 [2] ELBOW  
  2M-9780 [2] SEAL-O-RING  
17. 6T-6993 CY [1] FILTER GP-OIL  
18. 3D-9142 [1] BREATHER  
19. 8D-9947 [2] CLIP  
20. 3R-9704 [1] ELBOW-SWIVEL  
21. 1D-4717 C [4] NUT  
22. 8P-3994 [1] COVER AS  
23. 2S-3440 [2] CLAMP-HOSE  
24. 5P-0742 BE HOSE  
25. 030-7950 C [1] ELBOW  
  3D-2824 C [1] SEAL-O-RING  
26. 031-4437 [1] HOSE AS  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  Y   SEPARATE ILLUSTRATION
 

#HEBP13280269
 

9P-8812: LINES GP-PUMP

9P8812 LINES GP-PUMP - PART 1 OF 2-TYPE 1
PART OF 7G1349 & 7G1352 HYDRAULIC CONTROL ARRANGEMENT
9J1212-PAGE 156. AN ATTACHMENT
c182867 HEBP1328
9P8812 LINES GP-PUMP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

Pos. Part No Qty Parts name Comments
1. 5P-2574 [1] CONNECTOR  
2. 3K-0360 [2] SEAL  
3. 8P-4641 [1] TUBE ASSEM.  
4. 068-4174 [2] ELBOW  
  2M-9780 [2] SEAL  
5. 2B-0947 C [1] BOLT  
6. 5P-8245 C [5] WASHER  
7. 9P-3129 [1] FLANGE  
  7F-8267 [1] SEAL  
8. 000-7244 [1] ELBOW  
9. 8H-9818 [1] GASKET  
10. 8H-9819 [1] ADAPTER  
11. 0S-1588 [2] BOLT  
12. [1] CONNECTOR  
13. 4B-7739 [1] PLUG  
14. 5D-1026 [1] CLAMP  
15. 5P-1424 J HOSE 86.36 cm(34 in.)  
16. 9P-3123 [1] SUPPORT  
17. 3J-3372 [8] SHIM  
18. 8D-3786 [2] MOUNTING  
  1A-2519 [2] WASHER  
19. 0L-1351 C [2] BOLT  
20. 5M-2894 C [8] WASHER  
21. 9P-4640 [2] BRACKET  
22. 1A-2029 [2] BOLT  
  8M-4069 C [4] WASHER  
23. 1D-4717 [10] NUT  
24. 0S-1591 C [8] BOLT  
25. 5P-1075 C [12] WASHER  
26. 9P-3127 [2] BRACKET  
27. 0S-1585 C [2] BOLT  
  7G-7289 [2] SPACER  
28. 1P-7346 C [4] WASHER  
29. 9J-1212 L [1] FILTER GROUP  
30. 5P-3466 [1] ELBOW  
  7M-8485 [1] SEAL  
31. 5N-2840 [2] CLIP  
32. 9S-1366 C [4] BOLT  
33. 9P-3122 [1] SUPPORT  
34. 1A-1460 C [3] BOLT  
35. 1D-4719 C [5] NUT  
36. 6V-1178 [2] BUTTON  
37. 9P-3124 [1] HOSE ASSEM.  
  9S-0247 H HOSE 83.07 in. (211 cm)  
38. 3S-7166 [2] SLEEVE  
39. 8S-3759 [1] COUPLING ASSEM. (straight)  
40. 8S-6389 [1] COUPLING ASSEM. (90 degrees)  
41. 032-8414 [1] ELBOW  
42. 6H-1717 C [1] BOLT  
43. 8D-9947 C [1] CLIP  
44. 3J-4586 C [1] GROMMET  
45. 5D-0718 C [1] CLIP  
  C   INDICATES CHANGE
  H   ORDER BY THE INCH
  J   ORDER BY THE CENTIMETER
 

Information:

Tool Operating Manual
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
4C-9910 Portable Hydraulic Tester (Flow 125 GPM) {0599, 0784, 5050, 5057, 5095}
Service Magazine
New Quick-Drop Valve Eliminates Vibration In Bulldozer Hydraulic System{5110,5115,5051}
1985/08/26
Hydraulic Flow Control Valves Are Stronger And Now Serviced For Differential Steer Tractors{4100,5051,5137}
1989/09/11
New Valve Guide Available{1104}
1995/12/25
The 6V-8633 Connector Has Changed {5057, 7553}
2005/11/28

Caterpillar Parts SIS Catalog D6D :

PUMP GP-GEAR
8J-6332 PUMP GP-GEAR
VALVE GP
3G-1159 VALVE GP
TANK GP-HYDRAULIC
1U-2798 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
1U-2798 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
3G-1204 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
3G-1204 TANK GP-HYDRAULIC
COVER GP-PROTECTION
5D-1910 COVER GP-PROTECTION
7G-1349 CONTROL AR-HYDRAULIC
LINES GP-HYDRAULIC
8P-4646 LINES GP-HYDRAULIC
VALVE GP-CONTROL
3G-3447 VALVE GP-CONTROL
LINES GP-HYDRAULIC
8P-4648 LINES GP-HYDRAULIC
BASE GP-OIL FILTER
9G-8862 BASE GP-OIL FILTER
LINES GP-HYDRAULIC
8P-4645 LINES GP-HYDRAULIC
LINES GP-PUMP
8P-4647 LINES GP-PUMP
LINES GP-PUMP
8P-4647 LINES GP-PUMP
LINES GP-PUMP
8P-4647 LINES GP-PUMP

Truck sale:

Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
HOLT CAT
Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
GREGORY POOLE EQUIPMENT CO.
 
25,000 
Caterpillar D6D, Crawler dozers, Construction


 
59,000 
Caterpillar D6D, Crawler dozers, Construction


Caterpillar D6D, Crawler dozers, Construction
22,417 
Caterpillar D6D, Crawler dozers, Construction

TOROMONT CAT