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503-9772 LINES GP-BOOM CYLINDER -BOOM LOAD CONTROL S/N DKS1-UP PART OF 523-7801 LINES AR-BOOM 336 EXCAVATOR




HYDRAULIC SYSTEM

LINES GP-CYLINDER
 

#M00945750510
 

503-9772: LINES GP-BOOM CYLINDER

503-9772 LINES GP-BOOM CYLINDER -BOOM LOAD CONTROL
S/N DKS1-UP
PART OF 523-7801 LINES AR-BOOM
i07426719 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
2. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
3. 1P-3703 [2] SEAL-RECTANGULAR  
4. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
5. 101-7402 M [4] BOLT-SOCKET HEAD (M12X1.75X30-MM)  
6. 101-7404 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
7. 108-7550 [3] CLIP  
8. 133-5828 [1] SUPPORT AS  
  5I-4353 [1] BAR  
  108-7550 [1] CLIP  
9. 325-8995 [1] SUPPORT AS  
10. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)(BOOM LOWERING CONTROL)  
11. 511-8284 [1] TUBE AS  
12. 511-8285 [1] TUBE AS  
13. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00945750511
 

503-9798: LINES GP-BOOM CYLINDER

503-9798 LINES GP-BOOM CYLINDER -LH
S/N DKS1-UP
PART OF 512-0987 CYLINDER & LINES GP-BOOM
i07443638 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
2. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
3. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
4. 108-3819 M [4] BOLT-SOCKET HEAD (M12X1.75X70-MM)  
5. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
6. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
7. 362-1095 [2] CLIP-SADDLE  
8. 453-3454 [4] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-5821 M [4] BOLT (M10X1.5X35-MM)  
10. 465-8763 [1] SUPPORT AS  
  465-5185 [1] SUPPORT AS  
11. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
12. 150-3036 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
13. 1P-3703 [2] SEAL-RECTANGULAR  
14. 1P-3704 [1] SEAL-RECTANGULAR  
15. 358-7454 [1] TUBE AS  
16. 465-5185 [1] SUPPORT AS  
17. 518-1312 Y [1] VALVE GP-CHECK & RELIEF (BOOM LOAD CONTROL)  
18. 556-8935 [1] TUBE AS  
19. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00945750512
 

503-9799: LINES GP-BOOM CYLINDER

503-9799 LINES GP-BOOM CYLINDER -RH
S/N DKS1-UP
PART OF 512-0988 CYLINDER & LINES GP-BOOM
i07426788 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
2. 8T-4648 M [4] BOLT (M12X1.75X70-MM)  
3. 7X-0584 [4] WASHER-HARD (13.5X20.5X2-MM THK)  
4. 108-3819 M [4] BOLT-SOCKET HEAD (M12X1.75X70-MM)  
5. 150-4044 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1779 [1] CONNECTOR  
6. 241-6215 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8076 [1] ELBOW  
7. 362-1095 [2] CLIP-SADDLE  
8. 453-3454 [4] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-5821 M [4] BOLT (M10X1.5X35-MM)  
10. 465-8764 [1] SUPPORT AS  
11. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
12. 148-8435 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
13. 1P-3703 [2] SEAL-RECTANGULAR  
14. 1P-3704 [1] SEAL-RECTANGULAR  
15. 338-6971 Y [1] SENSOR GP-PRESSURE (HYDRAULIC OIL)  
16. 358-7456 [1] TUBE AS  
17. 465-5185 [1] SUPPORT AS  
18. 518-1312 Y [1] VALVE GP-CHECK & RELIEF (BOOM LOAD CONTROL)  
19. 556-8936 [1] TUBE AS  
20. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00945750513
 

115-8694: LINES GP-BUCKET CYLINDER

115-8694 LINES GP-BUCKET CYLINDER
S/N DKS1-UP
PART OF 522-0747 CYLINDER & LINES GP-BUCKET
i00473984 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 115-8961 [1] TUBE AS  
2. 1P-3704 [1] SEAL-RECTANGULAR  
3. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
4. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
5. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 7Y-3732 [4] CLIP  
7. 474-7168 [2] SUPPORT AS  
8. 453-3454 [8] WASHER-HARD (11X21X2.5-MM THK)  
9. 457-5821 M [8] BOLT (M10X1.5X35-MM)  
10. 462-3579 [2] SUPPORT AS  
  M   METRIC PART
 

#M00945750514
 

239-1627: LINES GP-BUCKET CYLINDER

239-1627 LINES GP-BUCKET CYLINDER
S/N DKS1-UP
PART OF 512-0999 CYLINDER & LINES GP-BUCKET
i02459740 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7Y-3732 [2] CLIP  
2. 119-2378 [1] SUPPORT AS  
3. 119-2379 [1] SUPPORT AS  
4. 239-1986 [1] TUBE AS  
5. 1P-3703 [1] SEAL-RECTANGULAR  
6. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
8. 8T-4196 M [4] BOLT (M10X1.5X35-MM)  
9. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
  M   METRIC PART
 

#M00945750515
 

253-6501: LINES GP-COUPLER

253-6501 LINES GP-COUPLER
S/N DKS1-UP
FOR USE WITH 2.65-M (8.7-FT) STICK
i02477616 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6582 [1] NUT (13/16-16-THD)  
2. 382-7079 I [2] HOSE AS  
3. 253-6688 [1] TUBE AS  
4. 253-6691 [1] TUBE AS  
5. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
6. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
7. 5Q-4212 [12] CLIP  
8. 6V-8398 [4] SEAL-O-RING  
9. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4956 M [12] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00945750516
 

321-0139: LINES GP-COUPLER

321-0139 LINES GP-COUPLER
S/N DKS1-UP
PART OF 550-7583, 550-7585, 570-5220, 570-5222 DISTRIBUTION AR
FOR USE WITH 3.9-M (12.8-FT) STICK
i04745110 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6582 [1] NUT (13/16-16-THD)  
2. 230-0483 I [2] HOSE AS  
3. 356-8088 [1] TUBE AS  
4. 356-8092 [1] TUBE AS  
5. 135-3980 [2] CLIP  
6. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
7. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
8. 5Q-4212 [8] CLIP  
9. 6V-8398 [4] SEAL-O-RING  
10. 8T-4223 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
11. 8T-4956 M [10] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00945750517
 

321-0150: LINES GP-COUPLER

321-0150 LINES GP-COUPLER
S/N DKS1-UP
PART OF 550-7584, 570-5221 DISTRIBUTION AR
FOR USE WITH 3.2-M (10.5-FT) STICK
i04745136 M0094575
  For full view, you need register

Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9X-6582 [1] NUT (13/16-16-THD)  
2. 253-6548 [1] TUBE AS  
3. 253-6551 [1] TUBE AS  
4. 368-1565 I [2] HOSE AS  
5. 148-8415 [1] REDUCER AS  
  6V-8397 [1] SEAL-O-RING  
  6V-8936 [1] REDUCER  
6. 148-8419 [1] REDUCER AS  
  4J-5477 [1] SEAL-O-RING  
  6V-8935 [1] REDUCER  
7. 5Q-4212 [12] CLIP  
8. 6V-8398 [4] SEAL-O-RING  
9. 8T-4223 [12] WASHER-HARD (13.5X25.5X3-MM THK)  
10. 8T-4956 M [12] BOLT (M12X1.75X35-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00945750518
 

422-2977: LINES GP-COUPLER

422-2977 LINES GP-COUPLER -DB-LINKAGE
S/N DKS1-UP
PART OF 455-3906 COUPLER AR-QUICK
FOR USE WITH @@@@@389-8070@@@@@
i05812369 M0094575
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [4] STRAP-CABLE  
2. 345-4467 [1] BRACKET AS  
3. 346-1923 I [1] HOSE AS  
4. 346-1925 I [1] HOSE AS  
5. 422-2978 I [1] HOSE AS  
6. 422-2979 I [1] HOSE AS  
7. 2P-1279 [1] LOCKNUT (9/16-18-THD)  
8. 8T-4121 [2] WASHER-HARD (11X21X2.5-MM THK)  
9. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
10. 4J-5477 [2] SEAL-O-RING  
11. 6V-8397 [2] SEAL-O-RING  
12. 6V-8979 [1] ELBOW  
13. 6V-8980 [1] ELBOW  
14. 6V-9168 [1] NUT (11/16-16-THD)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00945750519
 

503-9810: LINES GP-COUPLER

503-9810 LINES GP-COUPLER -REACH BOOM
S/N DKS1-UP
PART OF 550-7583, 550-7584, 550-7585, 570-5220, 570-5221, 570-5222 DISTRIBUTION AR
i07430655 M0094575
  For full view, you need register

Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4139 M [16] BOLT (M12X1.75X30-MM)  
2. 8T-4648 M [2] BOLT (M12X1.75X70-MM)  
3. 6V-8397 [2] SEAL-O-RING  
4. 6V-8398 [4] SEAL-O-RING  
5. 8T-4223 [22] WASHER-HARD (13.5X25.5X3-MM THK)  
6. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
7. 135-3980 [2] CLIP  
8. 179-5253 [1] PLATE  
9. 193-6662 [1] PLATE  
10. 253-6444 [8] CLIP  
11. 447-1707 M [4] BOLT (M16X2X60-MM)  
12. 447-1708 M [2] BOLT (M16X2X80-MM)  
13. 451-2175 [6] WASHER-HARD (17.5X30X3.5-MM THK)  
14. 451-2183 M [4] NUT (M16X2-THD)  
15. 468-4633 [8] CLIP AS  
16. 512-4616 J [1] TUBE GP-HYDRAULIC (BOOM)  
16A. 6V-8398 L [1] SEAL-O-RING  
16B. 512-4619 L [1] TUBE AS  
16C. 512-4623 L [1] TUBE AS  
17. 512-4631 J [1] TUBE GP-HYDRAULIC (BOOM)  
17A. 6V-8398 L [1] SEAL-O-RING  
17B. 512-4634 L [1] TUBE AS  
17C. 512-4642 L [1] TUBE AS  
18. 512-4650 [2] SUPPORT AS  
19. 525-2145 [1] TUBE AS  
20. 525-2150 [1] TUBE AS  
21. 5Q-4212 [4] CLIP  
  J   TUBE MAY BE 1-PIECE OR 2-PIECE DESIGN (2-PIECE SHOWN)
  L   PARTS REQUIRED ONLY WITH 2-PIECE TUBE DESIGN
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 336 :

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