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307-5119 LINES GP-PILOT -BLADE S/N SKA1-UP PART OF 346-4639, 346-4641, 385-4072, 385-4073 INSTALLATION AR-BLADE AN ATTACHMENT 312D L




HYDRAULIC SYSTEM

LINES GP-PILOT
 

#SEBP54570460
 

307-5119: LINES GP-PILOT

307-5119 LINES GP-PILOT -BLADE
S/N SKA1-UP
PART OF 346-4639, 346-4641, 385-4072, 385-4073 INSTALLATION AR-BLADE
AN ATTACHMENT
i02870137 SEBP5457
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Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9524 [2] BAND-MARKER (BROWN, L4)  
2. 4I-9527 [2] BAND-MARKER (GREEN, R3)  
3. 4I-9528 [2] BAND-MARKER (PURPLE, R4)  
4. 7K-1181 [3] STRAP-CABLE  
5. 087-5764 I [1] HOSE AS  
6. 164-6874 [1] FITTING AS-ELBOW (QUICK DISCONNECT, MALE)  
  3J-1907 [1] SEAL-O-RING  
  085-7356 [1] FITTING  
7. 275-1712 [1] HOSE AS  
8. 325-9143 I [1] HOSE AS  
9. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
10. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
11. 148-8378 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP54570461
 

337-1232: LINES GP-PILOT

337-1232 LINES GP-PILOT -BLADE, PILOT VALVE
S/N SKA1-UP
PART OF 346-4639, 346-4641, 385-4072, 385-4073 INSTALLATION AR-BLADE
AN ATTACHMENT
i03682135 SEBP5457
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Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 309-5769 [1] SWITCH AS-PRESSURE (BLADE)  
  102-8802 [1] KIT-RECEPTACLE (2-PIN)  
    (INCLUDES RECEPTACLE AS & WEDGE)
  9X-3401 [2] PIN-CONNECTOR (16-GA TO 18-GA)  
    -OR-
  126-1767 [2] PIN-CONNECTOR (14-GA TO 16-GA)  
2. 325-9177 I [2] HOSE AS  
3. 148-8336 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
4. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
5. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG  
6. 148-8435 [2] TEE AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [2] SEAL-O-RING  
  6V-8781 [1] TEE  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP54570462
 

387-3693: LINES GP-PILOT

387-3693 LINES GP-PILOT -MAIN HYDRAULIC PUMP
S/N SKA273-UP
PART OF 270-5865 HYDRAULIC AR
i04934967 SEBP5457
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Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [2] STRAP-CABLE  
2. 087-5772 I [1] HOSE AS  
3. 178-5955 I [1] HOSE AS  
4. 221-8912 [2] FLANGE  
5. 245-5093 I [1] HOSE AS  
6. 260-2180 [2] SENSOR AS-PRESSURE (MAIN HYDRAULIC PUMP)  
    (EACH INCLUDES)
  095-1777 [1] RING-BACKUP  
  260-2191 [1] SEAL-O-RING  
7. 281-5898 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  153-6270 [1] TEE  
8. 320-0008 I [1] HOSE AS  
9. 248-9692 I [1] HOSE AS  
10. 420-0036 [1] HOSE AS  
11. 148-8327 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
12. 148-8336 [1] CONNECTOR AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8636 [1] CONNECTOR  
13. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
14. 148-8354 [1] ELBOW AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-9002 [1] ELBOW  
15. 148-8367 [1] ELBOW AS  
  6V-8397 [1] SEAL-O-RING  
  6V-9850 [1] ELBOW  
16. 150-3036 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  8T-1905 [1] ELBOW  
17. 153-6237 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9004 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
18. 164-5567 [4] COUPLER AS-QUICK DISCONNECT (MALE)  
    (EACH INCLUDES)
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
19. 168-1968 [1] TEE AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  126-6872 [1] TEE  
20. 6V-0852 [4] CAP-DUST  
21. 8T-4189 M [4] BOLT (M8X1.25X20-MM)  
22. 8T-4224 [4] WASHER-HARD (8.8X16X2-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP54570463
 

278-6671: LINES GP-PUMP

278-6671 LINES GP-PUMP -PUMP SUPPLY
S/N SKA1-271
PART OF 270-5865 HYDRAULIC AR
i02807852 SEBP5457
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Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 144-0367 [4] CLAMP-HOSE  
2. 111-6716 [1] HOSE  
3. 194-0097 [1] PIPE AS  
4. 192-6840 [1] PIPE AS  
5. 108-1781 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
6. 148-8360 [1] ELBOW AS  
  6V-9182 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
7. 148-8392 [1] ELBOW AS  
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
8. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG-O-RING  
9. 153-6242 [1] CONNECTOR AS  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  8T-0197 [1] CONNECTOR  
10. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG  
11. 164-4180 [1] PLUG AS  
  7M-8485 [1] SEAL-O-RING  
  9S-4181 [1] PLUG-O-RING  
12. 5H-8624 [1] SEAL-O-RING  
13. 6J-2680 [1] SEAL-O-RING  
14. 8T-4193 M [4] BOLT (M16X2X50-MM)  
15. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
16. 9X-8257 [4] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP54570464
 

278-6671: LINES GP-PUMP

278-6671 LINES GP-PUMP -PUMP SUPPLY
S/N SKA272-UP
PART OF 270-5865 HYDRAULIC AR
i04906061 SEBP5457
  For full view, you need register

Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 144-0367 [4] CLAMP-HOSE  
2. 111-6716 [1] HOSE  
3. 194-0097 [1] PIPE AS  
4. 192-6840 [1] PIPE AS  
5. 108-1781 M [4] BOLT-SOCKET HEAD (M12X1.75X35-MM)  
6. 148-8360 [1] ELBOW AS  
  6V-9182 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
7. 451-2175 [4] WASHER-HARD (17.5X30X3.5-MM THK)  
8. 148-8411 [1] PLUG AS  
  3K-0360 [1] SEAL-O-RING  
  9S-4185 [1] PLUG-O-RING  
9. 148-8339 C [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
10. 155-3624 [1] PLUG AS  
  3J-7354 [1] SEAL-O-RING  
  9S-4182 [1] PLUG  
11. 164-4180 [1] PLUG AS  
  7M-8485 [1] SEAL-O-RING  
  9S-4181 [1] PLUG-O-RING  
12. 5H-8624 [1] SEAL-O-RING  
13. 6J-2680 [1] SEAL-O-RING  
14. 447-1711 M [4] BOLT (M16X2X50-MM)  
15. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP54570465
 

307-5050: LINES GP-PUMP

307-5050 LINES GP-PUMP -MEDIUM PRESSURE
S/N SKA1-UP
PART OF 310-0205 CONTROL AR-AUXILIARY, 346-4639, 346-4641 INSTALLATION AR-BLADE
AN ATTACHMENT
i03093873 SEBP5457
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Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [7] STRAP-CABLE  
2. 134-6838 [1] GUARD  
3. 199-1657 I [1] HOSE AS  
4. 199-2046 [1] GUARD  
5. 330-2334 CI [1] HOSE AS  
6. 278-6424 [1] TEE AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  278-6425 [1] TEE-ORP TO ORFS  
7. 285-2447 I [1] HOSE AS  
8. 148-8392 C [1] ELBOW AS  
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
9. 101-7198 [1] ADAPTER  
10. 148-8357 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9008 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
11. 148-8360 [1] ELBOW AS  
  6V-9182 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
12. 148-8382 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  8T-0404 [1] ELBOW  
13. 148-8393 [1] ELBOW AS  
  6V-9852 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
14. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  3J-1907 [1] SEAL-O-RING  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
15. 4K-1388 [1] SEAL-O-RING  
16. 5P-7464 [1] CLIP (SLOT)  
17. 5P-7465 [1] CLIP (TAB)  
18. 6V-0852 [1] CAP-DUST  
19. 7X-7729 [1] WASHER (11X25X3-MM THK)  
20. 8T-2920 [1] GROMMET  
21. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
22. 148-8339 C [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP54570466
 

387-3695: LINES GP-PUMP

387-3695 LINES GP-PUMP -MEDIUM PRESSURE
S/N SKA1-UP
PART OF 389-2431 CONTROL AR-AUXILIARY, 385-4072, 385-4073 INSTALLATION AR-BLADE
AN ATTACHMENT
i04844469 SEBP5457
  For full view, you need register

Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [7] STRAP-CABLE  
2. 134-6838 [1] GUARD  
3. 199-2046 [1] GUARD  
4. 278-6424 [1] TEE AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  278-6425 [1] TEE-ORP TO ORFS  
5. 319-9775 I [1] HOSE AS  
6. 330-2334 I [1] HOSE AS  
7. 387-3666 I [1] HOSE AS  
8. 101-7198 [1] ADAPTER  
9. 148-8335 [1] CONNECTOR AS  
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
10. 148-8339 [1] CONNECTOR AS  
  6V-8716 [1] CONNECTOR (STRAIGHT)  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
11. 148-8357 [1] ELBOW AS  
  5K-9090 [1] SEAL-O-RING  
  6V-9008 [1] ELBOW  
  7M-8485 [1] SEAL-O-RING  
12. 148-8360 [1] ELBOW AS  
  6V-9182 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
  7M-8485 [1] SEAL-O-RING  
13. 148-8382 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  7J-9108 [1] SEAL-O-RING  
  8T-0404 [1] ELBOW  
14. 148-8392 [1] ELBOW AS  
  6V-9746 [1] SEAL-O-RING  
  6V-9853 [1] ELBOW  
15. 164-5567 [1] COUPLER AS-QUICK DISCONNECT (MALE)  
  6V-3965 [1] FITTING (QUICK DISCONNECT)  
  214-7568 [1] SEAL-O-RING  
16. 4K-1388 [1] SEAL-O-RING  
17. 5P-7464 [1] CLIP (SLOT)  
18. 5P-7465 [1] CLIP (TAB)  
19. 6V-0852 [1] CAP-DUST  
20. 7X-7729 [1] WASHER (11X25X3-MM THK)  
21. 8T-2920 [1] GROMMET  
22. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP54570467
 

278-6723: LINES GP-RETURN

278-6723 LINES GP-RETURN -BOOM LOWERING CONTROL
S/N SKA1-UP
PART OF 323-7794, 396-8715 VALVE AR-CHECK & RELIEF
AN ATTACHMENT
i02809211 SEBP5457
  For full view, you need register

Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4I-9525 [4] BAND-MARKER (ORANGE, R1)  
2. 7K-1181 [4] STRAP-CABLE  
3. 150-4027 [1] TEE AS  
  3E-2310 [1] TEE  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
4. 223-8666 I [1] HOSE AS  
5. 292-7279 I [1] HOSE AS  
6. 148-8353 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9001 [1] ELBOW  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#SEBP54570468
 

119-2743: LINES GP-STICK

119-2743 LINES GP-STICK
S/N SKA1-UP
PART OF 260-7063, 283-9017 STICK AR-HOE
FOR USE WITH 2.1-M (6.9-FT) STICK
AN ATTACHMENT
i01473255 SEBP5457
  For full view, you need register

Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 104-8999 I [1] HOSE AS  
2. 131-9843 I [1] HOSE AS  
4. 8C-3205 [2] FLANGE-HALF  
5. 4J-5267 [2] SEAL-O-RING  
6. 131-9850 [1] BLOCK  
7. 8T-5005 M [4] BOLT (M10X1.5X70-MM)  
8. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#SEBP54570469
 

179-7600: LINES GP-STICK

179-7600 LINES GP-STICK
S/N SKA1-UP
PART OF 260-7059, 283-9014, 330-8814, 385-4130 STICK AR-HOE
FOR USE WITH 3-M (9.8-FT) STICK
AN ATTACHMENT
i01423960 SEBP5457
  For full view, you need register

Parts for your 312D L EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 124-1305 I [1] HOSE AS  
2. 123-2729 I [1] HOSE AS  
3. 8C-3205 [2] FLANGE-HALF  
4. 4J-5267 [2] SEAL-O-RING  
5. 131-9850 [1] BLOCK  
6. 8T-5005 M [4] BOLT (M10X1.5X70-MM)  
7. 8T-4121 [4] WASHER-HARD (11X21X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 312D L :

Truck sale:

 
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