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For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
Specifications
Brand Name :
CAT
Model Number :
C11 C13
Place of Origin :
China
MOQ :
1pcs
Price :
USA$ 40-100
Payment Terms :
T/T,Western Union
Supply Ability :
1000pcs,1-15 work days
Delivery Time :
1-15 work days
Packaging Details :
Original/Neutral/Customized
Product name :
Piston Ring
Model :
C11 C13
Part No :
331-6025 3316025
Delivery time :
1-7 work days
Keywords :
Engine Piston Ring
Condition :
New
MOQ :
1 piece
Warranty :
Discuss
Shipment :
DHL FEDEX TNT EMS UPS
Payment :
TT,Money Gram, Western Union
Description

For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 engine parts


Specification


Product name
Piston Ring
Model
C11 C13
Part No
331-6025 3316025
Delivery time
1-7 work days
Keywords
Engine Piston Ring
Condition
New
MOQ
1 piece
Warranty
Discuss
Shipment
DHL FEDEX TNT EMS UPS
Payment
TT,Money Gram, Western Union



Description


331-6025 (3316025) Piston Ring is a dedicated seal for CAT C11/C13 engines, compatible with heavy-duty excavators. Composed of compression and oil rings, it matches original dimensions precisely, seals gas, scrapes excess oil, prevents carbon deposits, assists heat dissipation, and can directly replace old parts for high-intensity operations.



Advantage

  • Original adaptation, direct assembly without adjustment
  • Alloy material + nitriding treatment, wear and corrosion resistant
  • Excellent sealing and oil control, low power loss
  • High-temperature stability, suitable for engine high-load operation
  • Cost-effective, service life 5000-12000 hours


Performance

  • Gas leakage ≤0.5L/min, sealing pressure ≥10MPa
  • Oil scraping efficiency ≥95%, oil consumption ≤0.5g/kWh
  • Surface hardness HRC62+, wear ≤0.03mm after 1500h test
  • Operating temperature: -40℃ to 350℃, stable elasticity


Notes

Before installation, clean the piston ring groove and cylinder liner inner wall to remove carbon deposits and impurities; during assembly, install the compression rings and oil rings in the order specified by the original factory, ensuring that the ends are staggered by 120° to avoid seal failure caused by aligned ends; it is recommended to use the engine oil recommended by the original factory to ensure the best sealing and wear resistance performance.



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For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts


For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts


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Product Detail
Brand Name :
CAT
Model Number :
C11 C13
Place of Origin :
China
MOQ :
1pcs
Price :
USA$ 40-100
Payment Terms :
T/T,Western Union
Contact Supplier
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts
For Excavator 331-6025 3316025 Piston Ring CAT C11 C13 Engine Parts

Guangzhou Pinxin Engine Co., Ltd.

Verified Supplier
1 Years
Business Type :
Distributor/Wholesaler
Main Products :
Excavator Engine Assembly, Cylinder Liner Assembly, Engine Cylinder Liner
Employee Number :
80~100
Certification Level :
Verified Supplier
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