Excavator Engine Cylinder Liner 621-7933 T437131 Cylinder Liner Cat Perkins C4.4 C7.1 Engine
Price:
USA$ 50-150
MOQ:
1 pcs
Delivery Time:
1-15 work days
Brand:
For CAT Perkins
Product Description
For Excavator parts 621-7933 T437131 cylinder liner Cat Perkins C4.4 C7.1 engine
Specification
|
Place of Origin
|
China
|
|
Warranty
|
Discuss
|
|
Brand Name
|
For CAT Perkins
|
|
Part name
|
Cylinder liner
|
|
Part number
|
621-7933 T437131
|
|
Model
|
C4.4 C7.1
|
|
Apply to
|
Digger Excavator Spare Parts
|
|
Brand
|
Orignal
|
|
Quality
|
High-Quality
|
|
Packing
|
Original Packing
|
|
Delivery time
|
3-7 Days
|
|
Stock
|
in stock
|
|
Shipment
|
DHL FEDEX TNT EMS UPS
|
Description
621-7933/T437131 universal cylinder liner, designed for Cat Perkins C7.1 engine excavators. Meets original standards, fits mainstream models, direct overhaul replacement, solves liner wear and scratch.
Advantage
- Dual numbers universal, fits C7.1 engine precisely, easy procurement.
- Reinforced material, wear-resistant, long service life.
- OEM precision, reliable sealing, no gas leakage.
- Direct installation, time-saving, efficient maintenance.
Performance
- Core Dimensions: Bore 105mm, length 215mm, wall thickness 6mm.
- Material Performance: Boron alloy cast iron, 50% higher wear resistance, 420℃ high temp resistance.
- Processing Precision: Roundness ≤0.01mm, roughness Ra≤0.8μm.
- Durability: No leakage in water pressure test, service life over 10000 hours.
About us
Packing&Shipping
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Pinxin Engine Co., Ltd.
Location
广州市白云区大源街锦石三路33号之七三7楼D122
Contact Person
John