Fracture Resistance Cummins Spare Parts Qsb6.7 Cast Iron Cylinder Liner

Fracture Resistance Cummins Spare Parts Qsb6.7 Cast Iron Cylinder Liner

OKJ Parts QSB6.7 Cylinder Liner for Cummins Engine Agriculture Diesel Engine Spare Parts


Process flow

Cylinder barrels: blanking - thick car - heat treatment (conditioning) -- -- -- -- -- car (flat head chamfering), coarse push inner hole - rolling inner hole - car (external circular open nest) - check hole inside the car - welding cylinder bottom - car (cylindrical) according to the need and internal zinc plated or chrome plated

Cylinder liner is casted from graphene alloy, which is the strongest material in the world with strong fracture resistance.

Compared with the traditional boron copper cylinder liner, the wear resistance and toughness of ours are increased by 2 times and the tensile strength is increased by 5 times.We are committed to solve your problems from raw materials.

Product Description

Our Advantages

1. We have more than 10 years in construction machinery parts in Oversea market
2. If you have any problem of your usage,we provide unlimited service.
3. Great variety of engine machinery accessories.
4. Various models for different brands ,wide range of product lines.As long as you need ,we can find a way to supply for you.
5. Short delivery time can catch your sales season.


FAQ
A: After your explanation, I have all moved. The products of your OKJ look very good.
B: Well, you can try to use our products, you must believe in your own vision and believe in us.

A: I want to know how your after sales service
B: I forgot to tell you that our after-sales service is perfect, and we will have someone to deal with problems encountered by customers to ensure you have the best shopping experience.


Our Product Range