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374-2148 UNDERCARRIAGE AR PART OF 448-5775 COMMON AR ALSO AN ATTACHMENT 300.9D MINI HYD EXCAVATOR


UNDERCARRIAGE
UNDERCARRIAGE GP
HYDRAULIC SYSTEM
FITTING GP
CYLINDER GP

MINI HYD EXCAVATOR 300.9D MINI HYD EXCAVATOR LJ2
 300.9D Mini Hydraulic Excavator LJ200001-UP (MACHINE) SEBP7175 300.9D LJ2   (2013)

UNDERCARRIAGE

UNDERCARRIAGE GP
UNDERCARRIAGE AR
372-5995 UNDERCARRIAGE AR
UNDERCARRIAGE AR
372-5995 UNDERCARRIAGE AR
374-2148 UNDERCARRIAGE AR
 

#SEBP71750050
 

374-2148: UNDERCARRIAGE AR

374-2148 UNDERCARRIAGE AR
PART OF 448-5775 COMMON AR
ALSO AN ATTACHMENT
i06300637 SEBP7175
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  373-1851 Y [1] IDLER GP-FRONT  
  373-1852 Y [1] MOTOR GP-SWING  
    -OR-
  472-4450 Y [1] MOTOR GP-SWING  
  372-5975 Y [1] TRACK GP-RUBBER  
  372-5995 Y [1] UNDERCARRIAGE AR  
  Y   SEPARATE ILLUSTRATION
 

#SEBP71750051
 

372-5972: CONNECTOR & ELBOW GP

372-5972 CONNECTOR & ELBOW GP
PART OF 448-5777 HYDRAULIC AR
ALSO AN ATTACHMENT
i04246117 SEBP7175
3725972 CONNECTOR & ELBOW GP Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-5947 [1] VALVE AS  
2. 372-5956 [3] ADAPTER  
3. 372-5957 [5] ADAPTER  
4. 372-5941 [1] PLUG AS  
5. 372-5927 [4] ELBOW AS  
6. 372-1092 [4] CONNECTOR  
7. 372-5967 [1] ELBOW AS  
8. 372-5933 [5] CONNECTOR AS  
9. 372-5920 [5] ELBOW AS  
10. 372-5934 [2] CONNECTOR AS  
11. 372-5921 [1] ADAPTER-ELBOW  
12. 8T-4189 M [3] BOLT (M8X1.25X20-MM)  
13. 372-1078 [3] WASHER-SPECIAL (8.4X13.0X0.9-MM THK)  
14. 8T-4224 [3] WASHER-HARD (8.8X16X2-MM THK)  
  M   METRIC PART
 

#SEBP71750052
 

373-9777: CYLINDER GP-BOOM

373-9777 CYLINDER GP-BOOM -SWING
60-MM (2.4-IN) BORE X 454-MM (17.9-IN) STROKE
PART OF 448-5777 HYDRAULIC AR
Type 1
ALSO AN ATTACHMENT
i04246007 SEBP7175
3739777 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-1854 [1] CYLINDER GP-SWING  
2. 373-9732 [1] ROD-PISTON  
3. 373-5760 [2] BUSHING  
4. 373-5672 [2] FITTING  
5. 373-5736 [1] KIT-SEAL (BOOM CYLINDER)  
    (INCLUDES O-RINGS, WIPER SEAL, ROD SEAL, BACKUP RING, PISTON SEAL & WEAR RING)
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP71750053
 

373-9777: CYLINDER GP-BOOM

373-9777 CYLINDER GP-BOOM -SWING
60-MM (2.4-IN) BORE X 454-MM (17.9-IN) STROKE
PART OF 448-5777 HYDRAULIC AR
Type 2
ALSO AN ATTACHMENT
i06827026 SEBP7175
3739777 CYLINDER GP-BOOM Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-1854 [1] CYLINDER GP-SWING  
1A. 373-9732 [1] ROD-PISTON  
1B. 373-5760 [2] BUSHING  
1C. 373-5672 [2] FITTING  
1D. 373-5736 [1] KIT-SEAL (BOOM CYLINDER)  
    (INCLUDES O-RINGS, WIPER SEAL, ROD SEAL, BACKUP RING, PISTON SEAL & WEAR RING)
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP71750054
 

373-5783: CYLINDER GP-HYDRAULIC

373-5783 CYLINDER GP-HYDRAULIC -BOOM
70-MM (2.8-IN) BORE X 307-MM (12.1-IN) STROKE
PART OF 374-2153 BOOM AR
ALSO AN ATTACHMENT
i04246051 SEBP7175
3735783 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-5800 [1] CYLINDER AS  
2. 129-9959 [2] CLAMP  
3. 8T-4171 M [2] BOLT (M6X1X12-MM)  
4. 372-1077 [2] WASHER-SPECIAL (6.4X10.0X0.64-MM THK)  
5. 372-1074 [2] WASHER (6.4X12.5X1.6-MM THK)  
   
  FY [1] CYLINDER GP-BOOM  
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP71750055
 

373-5784: CYLINDER GP-HYDRAULIC

373-5784 CYLINDER GP-HYDRAULIC -STICK
PART OF 374-2153 BOOM AR
Type 1
ALSO AN ATTACHMENT
i04246050 SEBP7175
3735784 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-5799 [1] CYLINDER-HYDRAULIC  
2. 373-5747 [1] ROD AS-PISTON  
3. 373-5760 [2] BUSHING  
4. 373-5746 [1] BUSHING  
5. 373-5745 [1] PISTON  
6. 373-5685 [1] SETSCREW  
7. 373-5748 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS, BACKUP RING, WEAR RING, SEALS, WIPER RING & SET SCREW)
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
 

#SEBP71750056
 

373-5784: CYLINDER GP-HYDRAULIC

373-5784 CYLINDER GP-HYDRAULIC -STICK
PART OF 374-2153 BOOM AR
Type 2
ALSO AN ATTACHMENT
i06826276 SEBP7175
3735784 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 526-8963 [1] CYLINDER AS-HYDRAULIC  
 

#SEBP71750057
 

373-5785: CYLINDER GP-HYDRAULIC

373-5785 CYLINDER GP-HYDRAULIC -BUCKET
60-MM (2.4-IN) BORE X 520-MM (20.5-IN) STROKE
PART OF 374-2153 BOOM AR
ALSO AN ATTACHMENT
i04328050 SEBP7175
3735785 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 373-5798 [1] CYLINDER GP-HYDRAULIC  
2. 129-9959 [1] CLAMP  
3. 8T-4171 M [1] BOLT (M6X1X12-MM)  
4. 372-1077 [1] WASHER-SPECIAL (6.4X10.0X0.64-MM THK)  
5. 372-1074 [1] WASHER (6.4X12.5X1.6-MM THK)  
6. 373-5742 [1] ROD AS-PISTON  
7. 373-5740 [1] BUSHING  
8. 373-5739 [1] PISTON  
9. 373-5738 M [1] NUT (M22X1.5-THD)  
10. 373-5760 [2] BUSHING  
11. 373-5737 [1] KIT-SEAL (HYDRAULIC CYLINDER)  
    (INCLUDED O-RING SEALS, WEAR RING, PISTON SEAL, BACKUP RING & WIPER RING)
  M   METRIC PART
 

#SEBP71750058
 

373-5794: CYLINDER GP-HYDRAULIC

373-5794 CYLINDER GP-HYDRAULIC -TELESCOPING
50-MM (2-IN) BORE X 176-MM (7-IN) STROKE
PART OF 448-5777 HYDRAULIC AR
ALSO AN ATTACHMENT
i04246024 SEBP7175
3735794 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-5998 [1] CYLINDER-HYDRAULIC  
   
  FY [1] CYLINDER GP-HYDRAULIC  
  F   NOT SHOWN
  Y   SEPARATE ILLUSTRATION
 

#SEBP71750059
 

373-5796: CYLINDER GP-HYDRAULIC

373-5796 CYLINDER GP-HYDRAULIC
PART OF 374-2152 BLADE AR
ALSO AN ATTACHMENT
i04246020 SEBP7175
3735796 CYLINDER GP-HYDRAULIC Parts scheme
  For full view, you need register

Parts for your 300.9D MINI HYD EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 372-7462 [1] CYLINDER GP-BLADE  
2. 372-7452 [1] COVER  
3. 8T-4191 M [2] BOLT (M10X1.5X16-MM)  
4. 372-1079 [2] WASHER-SPECIAL (10.5X16.0X1.10-MM THK)  
5. 7X-0623 [2] WASHER (10.5X21X2-MM THK)  
6. 373-5758 [1] VALVE-CHECK  
7. 373-5654 [1] CONNECTOR  
   
  FY [1] CYLINDER GP-HYDRAULIC  
  F   NOT SHOWN
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Operation and Maintenance Manual
Undercarriage - Check
300.9D and 300.9D VPS Mini Hydraulic Excavator
Undercarriage - Inspect
300.9D and 300.9D VPS Mini Hydraulic Excavator
Specifications
Undercarriage Frame (Adjustable Gauge)
300.9D Mini Hydraulic Excavator

Caterpillar Parts SIS Catalog 300.9D :

UNDERCARRIAGE AR
372-5995 UNDERCARRIAGE AR
UNDERCARRIAGE AR
372-5995 UNDERCARRIAGE AR
TRACK GP-RUBBER
372-5975 TRACK GP-RUBBER
IDLER GP-FRONT
373-1851 IDLER GP-FRONT
PANEL GP-SOUND SUPPRESSION
373-5790 PANEL GP-SOUND SUPPRESSION
PANEL GP
373-5789 PANEL GP
LINES GP-LUBRICATION
372-7445 LINES GP-LUBRICATION
HOOD GP
373-5787 HOOD GP
CONNECTOR & ELBOW GP
372-5972 CONNECTOR & ELBOW GP
CYLINDER GP-BOOM
373-9777 CYLINDER GP-BOOM
CYLINDER GP-BOOM
373-9777 CYLINDER GP-BOOM
CYLINDER GP-HYDRAULIC
373-5783 CYLINDER GP-HYDRAULIC
CYLINDER GP-HYDRAULIC
373-5784 CYLINDER GP-HYDRAULIC
CYLINDER GP-HYDRAULIC
373-5784 CYLINDER GP-HYDRAULIC
CYLINDER GP-HYDRAULIC
373-5785 CYLINDER GP-HYDRAULIC
CYLINDER GP-HYDRAULIC
373-5794 CYLINDER GP-HYDRAULIC
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