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170-9834 CYLINDER & SEAL GP-BOOM S/N BWH1-1415; DBN1-959 PART OF 195-6855, 195-6856 CYLINDER & LINES GP-BOOM AN ATTACHMENT 312C


HYDRAULIC SYSTEM
CYLINDER GP

EXCAVATOR 312C EXCAVATOR BWH
 312C & 312C L Excavators BWH00001-UP (MACHINE) POWERED BY 3064 Engine SEBP3973 312C BWH   (2003)

HYDRAULIC SYSTEM

CYLINDER GP
CYLINDER & SEAL GP-BLADE
170-9804 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BLADE
170-9805 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BOOM
170-9834 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BOOM
170-9834 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
 

#SEBP39730320
 

170-9834: CYLINDER & SEAL GP-BOOM

170-9834 CYLINDER & SEAL GP-BOOM
S/N BWH1-1415; DBN1-959
PART OF 195-6855, 195-6856 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i01509401 SEBP3973
1709834 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [2] SEAL-LIP TYPE  
2. 170-9836 Y [1] CYLINDER GP-BOOM  
3. 096-0854 [2] SEAL-LIP TYPE  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730321
 

170-9834: CYLINDER & SEAL GP-BOOM

170-9834 CYLINDER & SEAL GP-BOOM
S/N BWH1416-UP; DBN960-UP
PART OF 195-6855, 195-6856 CYLINDER & LINES GP-BOOM
AN ATTACHMENT
i02975042 SEBP3973
1709834 CYLINDER & SEAL GP-BOOM Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [2] SEAL-LIP TYPE  
2. 308-3373 CY [1] CYLINDER GP-BOOM (BLACK)  
    -OR-
  170-9836 Y [1] CYLINDER GP-BOOM (YELLOW)  
3. 096-0854 [2] SEAL-LIP TYPE  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730322
 

170-9803: CYLINDER & SEAL GP-BUCKET

170-9803 CYLINDER & SEAL GP-BUCKET
S/N BWH1-UP; DBN1-UP
PART OF 165-9424 CYLINDER & LINES GP-BUCKET
Type 1
AN ATTACHMENT
i01508899 SEBP3973
1709803 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [4] SEAL-LIP TYPE  
2. 170-9808 Y [1] CYLINDER GP-BUCKET  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730323
 

170-9803: CYLINDER & SEAL GP-BUCKET

170-9803 CYLINDER & SEAL GP-BUCKET
S/N BWH1-UP; DBN1-UP
PART OF 165-9424 CYLINDER & LINES GP-BUCKET
Type 2
AN ATTACHMENT
i02669625 SEBP3973
1709803 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [4] SEAL-LIP TYPE  
2. 295-9396 CY [1] CYLINDER GP-BUCKET  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730324
 

170-9803: CYLINDER & SEAL GP-BUCKET

170-9803 CYLINDER & SEAL GP-BUCKET
S/N BWH1-UP; DBN1-UP
PART OF 165-9424 CYLINDER & LINES GP-BUCKET
Type 3
AN ATTACHMENT
i03115985 SEBP3973
1709803 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [4] SEAL-LIP TYPE  
2. 308-3375 CY [1] CYLINDER GP-BUCKET  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730325
 

170-9803: CYLINDER & SEAL GP-BUCKET

170-9803 CYLINDER & SEAL GP-BUCKET
S/N BWH1-UP; DBN1-UP
PART OF 165-9424 CYLINDER & LINES GP-BUCKET
Type 4
AN ATTACHMENT
i03487180 SEBP3973
1709803 CYLINDER & SEAL GP-BUCKET Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 093-1433 [4] SEAL-LIP TYPE  
2. 295-9396 CY [1] CYLINDER GP-BUCKET  
3. 3B-8489 [2] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730326
 

170-9835: CYLINDER & SEAL GP-STICK

170-9835 CYLINDER & SEAL GP-STICK
S/N BWH1-UP; DBN1-UP
PART OF 170-9833, 200-0922 CYLINDER & LINES GP-STICK
Type 1
AN ATTACHMENT
i01509427 SEBP3973
1709835 CYLINDER & SEAL GP-STICK Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-9837 Y [1] CYLINDER GP-STICK  
2. 093-1433 [4] SEAL-LIP TYPE  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730327
 

170-9835: CYLINDER & SEAL GP-STICK

170-9835 CYLINDER & SEAL GP-STICK
S/N BWH1-UP; DBN1-UP
PART OF 170-9833, 200-0922 CYLINDER & LINES GP-STICK
Type 2
AN ATTACHMENT
i03300382 SEBP3973
1709835 CYLINDER & SEAL GP-STICK Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-9837 Y [1] CYLINDER GP-STICK (YELLOW)  
    -OR-
  308-3374 CY [1] CYLINDER GP-STICK (BLACK)  
2. 093-1433 [4] SEAL-LIP TYPE  
3. 8T-6763 [1] PLUG-PIPE (1/4-18-THD)  
4. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730328
 

170-9809: CYLINDER GP-BLADE

170-9809 CYLINDER GP-BLADE -LH
S/N BWH1-UP
120-MM (4.7-IN) BORE X 202-MM (8-IN) STROKE
PART OF 170-9804 CYLINDER & SEAL GP-BLADE
AN ATTACHMENT
i01627552 SEBP3973
1709809 CYLINDER GP-BLADE Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-9942 [1] CYLINDER AS  
1A. 166-1683 [1] BUSHING  
2. 5I-3024 M [1] LOCKNUT  
3. 119-5445 [1] RING  
4. 9X-3592 [1] SEAL AS  
5. 105-7342 [1] RING  
6. 125-1551 [1] PISTON  
7. 123-9950 [1] HEAD  
8. 170-9945 [1] ROD AS  
8A. 166-1683 [1] BUSHING  
9. 099-0681 [1] RING-BACKUP  
10. 095-1628 [1] SEAL-O-RING  
11. 096-8139 [1] RING-RETAINING  
12. 114-0755 [1] BUSHING  
13. 170-9843 [1] SEAL-BUFFER  
14. 170-9859 [1] SEAL-U-CUP  
15. 096-1054 [1] RING-BACKUP  
16. 165-9285 [1] SEAL-LIP TYPE  
17. 095-1676 [1] SEAL-O-RING  
18. 099-0695 [1] RING  
   
    AVAILABLE REPAIR KIT(S):
  170-9946 [1] KIT-SEAL (BLADE CYLINDER)  
  M   METRIC PART
 

#SEBP39730329
 

170-9810: CYLINDER GP-BLADE

170-9810 CYLINDER GP-BLADE -RH
S/N BWH1-UP
120-MM (4.7-IN) BORE X 202-MM (8-IN) STROKE
PART OF 170-9805 CYLINDER & SEAL GP-BLADE
AN ATTACHMENT
i01627570 SEBP3973
1709810 CYLINDER GP-BLADE Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 170-9943 [1] CYLINDER AS  
1A. 166-1683 [1] BUSHING  
2. 5I-3024 M [1] LOCKNUT  
3. 119-5445 J [1] RING  
4. 9X-3592 J [1] SEAL AS  
5. 105-7342 J [1] RING  
6. 125-1551 [1] PISTON  
7. 123-9950 [1] HEAD  
8. 170-9945 [1] ROD AS  
8A. 166-1683 [1] BUSHING  
9. 099-0681 J [1] RING-BACKUP  
10. 095-1628 J [1] SEAL-O-RING  
11. 096-8139 [1] RING-RETAINING  
12. 114-0755 [1] BUSHING  
13. 170-9843 J [1] SEAL-BUFFER  
14. 170-9859 J [1] SEAL-U-CUP  
15. 096-1054 J [1] RING-BACKUP  
16. 165-9285 J [1] SEAL-LIP TYPE  
17. 095-1676 J [1] SEAL-O-RING  
18. 099-0695 [1] RING  
   
    AVAILABLE REPAIR KIT(S):
  170-9946 J [1] KIT-SEAL (BLADE CYLINDER)  
  J   KIT MARKED J INCLUDES PART(S) MARKED J
  M   METRIC PART
 

Information:

Special Instruction
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Vented Buffer Seal Assembly, U-Cup Seal, and Double Lip Wiper Seal for Hydraulic Cylinders{7562}
Installation of Double Lip Wiper Seal{7562}
Installation of Double Lip Wiper Seal{7562}
Technical Information Bulletin
Surface Finishes of Cylinder Bores{7562}
Surface Finishes of Cylinder Bores{7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Color Change for Cylinder Rod Seals (Wiper, U-Cup and Buffer){5100, 7555, 7562}
Tool Operating Manual
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Service Magazine
Double Lip Wiper Seals Must Be Installed Properly {7562}
2002/12/09
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
2011/10/17
A Rework Procedure Improves the Seal Assembly Performance in Hydraulic Cylinders on Cat Products {7562}
2010/04/30

Caterpillar Parts SIS Catalog 312C :

CYLINDER & SEAL GP-BLADE
170-9805 CYLINDER & SEAL GP-BLADE
CYLINDER & SEAL GP-BLADE
170-9804 CYLINDER & SEAL GP-BLADE
200-0922 CYLINDER & LINES GP-STICK
170-9833 CYLINDER & LINES GP-STICK
165-9424 CYLINDER & LINES GP-BUCKET
227-8208 CYLINDER & LINES GP-BOOM
195-6856 CYLINDER & LINES GP-BOOM
195-6855 CYLINDER & LINES GP-BOOM
CYLINDER & SEAL GP-BOOM
170-9834 CYLINDER & SEAL GP-BOOM
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-BUCKET
170-9803 CYLINDER & SEAL GP-BUCKET
CYLINDER & SEAL GP-STICK
170-9835 CYLINDER & SEAL GP-STICK
CYLINDER & SEAL GP-STICK
170-9835 CYLINDER & SEAL GP-STICK
CYLINDER GP-BLADE
170-9809 CYLINDER GP-BLADE

Truck sale:

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