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125-2884 CYLINDER GP-TONG S/N 1DN1-2253 114.3-MM (4.5-IN) BORE X 311.9-MM (12-IN) STROKE PART OF 126-0879, 126-0880, 174-6891 HEAD GP-GRAPPLE AN ATTACHMENT 525




HYDRAULIC SYSTEM

CYLINDER GP
 

#SEBP23900430
 

125-2884: CYLINDER GP-TONG

125-2884 CYLINDER GP-TONG
S/N 1DN1-2253
114.3-MM (4.5-IN) BORE X 311.9-MM (12-IN) STROKE
PART OF 126-0879, 126-0880, 174-6891 HEAD GP-GRAPPLE
AN ATTACHMENT
i00171886 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 125-2891 [1] CYLINDER AS  
2. 125-2895 [1] ROD AS  
3. 125-2900 [1] PISTON  
4. 142-6012 [1] HEAD  
5. 125-3258 [1] GUARD  
6. 4L-6454 [4] BOLT (3/8-16X1-IN)  
7. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
8. 010-2571 [2] SETSCREW-SOCKET (1/4-20X0.31-IN)  
9. 3H-8430 [1] SETSCREW (3/8-16X0.75-IN)  
10. 142-6002 [1] KIT-SEAL  
 

#SEBP23900431
 

125-2885: CYLINDER GP-TONG

125-2885 CYLINDER GP-TONG
S/N 1DN1-2253
114.3MM (5 IN) BORE X 431.8MM (17 IN)STROKE
PART OF 173-0661 GRAPPLE GP-BUNCHING, 126-0882, 126-0883, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
i00171887 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 125-2889 [1] CYLINDER AS  
2. 125-2899 [1] ROD AS  
3. 125-2900 [1] PISTON  
4. 142-6012 [1] HEAD  
5. 010-2570 [2] SETSCREW (1/4-20X0.375-IN)  
6. 142-6002 [1] KIT-SEAL  
7. 126-3237 [1] BUSHING  
8. 126-3236 [2] BUSHING  
 

#SEBP23900432
 

144-6716: CYLINDER GP-TONG

144-6716 CYLINDER GP-TONG
S/N 1DN1-2253
101.6 MM (4.0IN) BORE X 464.5MM (18.29IN) STROKE
PART OF 158-2303 HEAD GP-GRAPPLE
AN ATTACHMENT
i00957931 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 144-6730 [1] CYLINDER AS  
2. 3H-1720 [1] LOCKNUT (1-1/2-12-THD)  
3. 125-2902 [1] PISTON  
4. 144-6732 [1] STOP  
5. 142-6013 [1] HEAD-CYLINDER  
6. 010-2570 [2] SETSCREW (1/4-20X0.375-IN)  
7. 144-6731 [1] ROD AS  
8. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
9. 144-6724 [2] BUSHING  
10. 144-6725 [1] BUSHING  
   
    AVAILABLE REPAIR KIT(S):
  142-6004 [1] KIT-SEAL  
    (INCLUDES RINGS, SEALS, & WIPER)
 

#SEBP23900433
 

144-6717: CYLINDER GP-TONG

144-6717 CYLINDER GP-TONG
S/N 1DN1-2253
101.6 MM (4.0 IN) BORE X 480.3 (18.9 IN) STROKE
PART OF 173-0661 GRAPPLE GP-BUNCHING, 157-6020, 168-7791 HEAD GP-GRAPPLE
AN ATTACHMENT
i01060217 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 144-6730 [1] CYLINDER AS  
2. 3H-1720 [1] LOCKNUT (1-1/2-12-THD)  
3. 125-2902 [1] PISTON  
4. 142-6013 [1] HEAD-CYLINDER  
5. 010-2570 [2] SETSCREW (1/4-20X0.375-IN)  
6. 144-6731 [1] ROD AS  
7. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
8. 144-6724 [2] BUSHING  
9. 144-6725 [1] BUSHING  
   
    AVAILABLE REPAIR KIT(S):
  142-6004 [1] KIT-SEAL  
    (INCLUDES RINGS, SEALS, & WIPER)
 

#SEBP23900434
 

160-9344: CYLINDER GP-TONG

160-9344 CYLINDER GP-TONG
S/N 1DN1-2253
101.6-MM (4-IN) BORE X 353.1-MM (13.9-IN) STROKE
PART OF 157-6017 HEAD GP-GRAPPLE
AN ATTACHMENT
i00918930 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3H-1720 [1] LOCKNUT (1-1/2-12-THD)  
2. 125-2902 [1] PISTON  
3. 142-6013 [1] HEAD-CYLINDER  
4. 010-2570 [2] SETSCREW (1/4-20X0.375-IN)  
6. 144-6725 [1] BUSHING  
7. [1] CYLINDER AS  
8. [1] ROD AS  
9. 144-6726 [2] BUSHING  
   
    AVAILABLE REPAIR KIT(S):
  142-6004 [1] KIT-SEAL  
    (INCLUDES RINGS, SEALS, & WIPER)
 

#SEBP23900435
 

090-2852: FILTER GP-OIL

090-2852 FILTER GP-OIL -WINCH
S/N 1DN1-2253
PART OF 167-1085 LINES GP-WINCH
AN ATTACHMENT
i00170201 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 090-2898 [1] BASE  
2. 144-6691 [1] FILTER-OIL (ADVANCED EFFICIENCY)  
 

#SEBP23900436
 

122-1982: HYDRAULIC AR

122-1982 HYDRAULIC AR
S/N 1DN1-2253
PART OF 122-2055, 142-3344 COMMON AR
i00675393 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  118-5381 Y [1] CONTROL GP-PARKING BRAKE  
  122-2239 Y [1] CONTROL GP-SERVICE BRAKE  
    S/N 1DN1-979
  141-1209 Y [1] CONTROL GP-SERVICE BRAKE  
    S/N 1DN980-2253
  115-7176 Y [1] COOLER GP-HYDRAULIC OIL  
    S/N 1DN1-1039
  111-7474 Y [1] CYLINDER GP-STEERING (RH)  
  111-7475 Y [1] CYLINDER GP-STEERING (LH)  
  144-7855 Y [1] LINES GP-DECKING BLADE  
    S/N 1DN1265-2253
  118-5369 Y [1] LINES GP-HYDRAULIC  
  127-7121 Y [1] LINES GP-HYDRAULIC OIL COOLER  
    S/N 1DN1040-2253
  118-5384 Y [1] LINES GP-STEERING & CONTROL  
  9U-2877 Y [1] PUMP & MTG GP-HYDRAULIC  
  118-5376 Y [1] TANK & FILTER GP-HYDRAULIC  
    S/N 1DN1-979
  134-1544 Y [1] TANK & FILTER GP-HYDRAULIC  
    S/N 1DN980-2253
  Y   SEPARATE ILLUSTRATION
 

#SEBP23900437
 

130-3244: HYDRAULIC AR

130-3244 HYDRAULIC AR
S/N 1DN1-2253
PART OF 130-3247 GRAPPLE AR-BUNCHING, 130-3246 GRAPPLE AR-SORTING
AN ATTACHMENT
i00171935 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9U-0613 Y [1] GUARD GP-LINES  
  122-1990 Y [1] LINES GP-GRAPPLE  
  122-1991 Y [1] VALVE GP-GRAPPLE CONTROL  
  125-2423 [1] FILM-INSTRUCTION (BOOM CONTROL)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23900438
 

130-3272: HYDRAULIC AR

130-3272 HYDRAULIC AR
S/N 1DN1-2253
PART OF 130-3248, 130-3249, 130-3251, 130-3252 GRAPPLE AR-BUNCHING
AN ATTACHMENT
i00171943 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9U-1231 Y [1] GUARD GP-LINES  
  122-1996 Y [1] LINES GP-GRAPPLE  
  122-1999 Y [1] VALVE GP-GRAPPLE CONTROL  
  123-3810 [1] FILM-INSTRUCTION (BOOM CONTROL)  
  Y   SEPARATE ILLUSTRATION
 

#SEBP23900439
 

122-1988: HYDRAULIC AR-4 VALVE

122-1988 HYDRAULIC AR-4 VALVE -GRAPPLE
S/N 1DN1-2253
PART OF 133-6536 GRAPPLE AR-SWING, 133-3578 INDUSTRIAL AR-HYDRAULIC
AN ATTACHMENT
i00171830 SEBP2390
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Parts for your 525 WHEEL SKIDDER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  9U-1231 Y [1] GUARD GP-LINES  
  122-1999 Y [1] VALVE GP-GRAPPLE CONTROL  
  123-3810 [1] FILM-INSTRUCTION (BOOM CONTROL)  
  9S-4183 [8] PLUG (1-1/16-12-THD)  
  3D-2824 [8] SEAL-O-RING  
  Y   SEPARATE ILLUSTRATION
 

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}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Using the 9U-7868 and 9U-7869 Spanner Wrench to Remove and install Threaded Gland Cylinder Heads{0374, 0599, 0602, 0738}
Reuse And Salvage Guidelines
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
Service Magazine

Caterpillar Parts SIS Catalog 525 :

Truck sale:

134,969 
220,000 
Caterpillar 525D, skidder, Forestry equipment
- skidder
FINNING CHILE S.A.
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