China factories

Chat Now Send Email
China factory - Power Sky lmport and ExportCo.,Ltd

Power Sky lmport and ExportCo.,Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China 6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM
China 6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM

  1. China 6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM
  2. China 6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM
  3. China 6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM

6CT8.3 Piston Marine Diesel Engine 3802474 For Heavy Duty Excavator ODM

  1. MOQ: 5PCS
  2. Price: 35usd/cyl
  3. Get Latest Price
quality Aftermarket Replacement / Premium Aftermarket
Payment Terms T/T
Application For Heavy-duty Excavator Diesel Engine
Delivery Time 5-8 work days
Warranty 3 months
state Brand New
Packaging Details Plywood case or carton box
Payment T/T,Western Union
Supply Ability 1000 pcs per month
Key Word Engine piston, 3802474 piston, diesel piston
Part No 3802474
Weight (kg) 8
Model Number 3802474
Place of Origin China
Brand Name FUSI

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

quality Aftermarket Replacement / Premium Aftermarket Payment Terms T/T
Application For Heavy-duty Excavator Diesel Engine Delivery Time 5-8 work days
Warranty 3 months state Brand New
Packaging Details Plywood case or carton box Payment T/T,Western Union
Supply Ability 1000 pcs per month Key Word Engine piston, 3802474 piston, diesel piston
Part No 3802474 Weight (kg) 8
Model Number 3802474 Place of Origin China
Brand Name FUSI
High Light 6CT8.3 piston marine diesel engine ,ODM piston marine diesel engine ,3802474

Piston 3802474 is a cast high-silicon aluminum piston for turbocharged diesel engines, widely used for overhaul of large construction machinery and mining power equipment. It has five core features:

  1. Curved constricted combustion bowl. The narrowed rounded opening controls fuel spray spread and builds orderly swirl for direct injection. It stabilizes peak combustion temperature and minimizes carbon deposits from incomplete combustion.
  2. Stress-released transition at groove root. Smooth rounded corners remove sharp stress points. It resists crack initiation under thermal expansion and repeated ring friction, preserving groove geometry and reliable cylinder sealing over long service hours.
  3. Bi-curved skirt profile for thermal compensation. The skirt contour is engineered for thermal expansion. It maintains proper clearance when cold and uniform contact with liner at operating temperature, eliminating piston slap and scuffing risk.
  4. Wedge oil guide grooves at pin bore ends. Angled internal grooves feed lubricant into the clearance between pin and bore. A dynamic oil film absorbs reciprocating impact and slows wear of the pin joint.
  5. Closed-loop inspection and sorting workflow. Combustion depth, pin bore concentricity and skirt profile are fully verified. Pistons are sorted by strict weight tolerance to limit imbalance and reduce engine vibration.

This interchangeable aftermarket piston is available individually or as a full set with piston pin, circlips and piston rings. When assembled with cylinder liner kits, it delivers stable durability under fluctuating heavy loads on outdoor job sites.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Importer,Exporter,Trading Company,Seller

  • Total Annual:

    30 million-80 million

  • Employee Number:

    25~50

  • Ecer Certification:

    Verified Supplier

As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ... As a premier family-owned enterprise with over 30 years of deep heritage in crankshaft manufacturing and 16 years of strategic global supply chain presence, we are dedicated to heavy-duty engine assemblies, generator sets, and core components. We possess robust, end-to-end supply and delivery ...

+ Read More

Get in touch with us

  • Reach Us
  • Power Sky lmport and ExportCo.,Ltd
  • Room 301, Building 2, No. 3, Machong Section, Shuixiang Avenue, Machong Town, Dongguan City, Guangdong Province, China
  • https://www.diesel-enginespart.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement