DH60-7 arm hydraulic cylinder rod Doosan excavator spare parts heavy equipment hydraulic cylinders parts

We manufacture high quality hydraulic cylinder at lower cost.

We maintain quick response for various market.

Doosan DH60-7 ARM hydraulic cylinder

Our quality control:

We focus on every part's quality and material:

Rod seal:

Superior quality named-brand seals improve a longer life and seal effect.

Tube:

skived&burnished or vertical honing tube assures the concentricity and straightness.

Rod:

Induction hardened prior to chrome plating enhances the surface hardness. Enhanced chrome plating improve corrosion resistence and anti-scratch performance.

Piston:High pressure piston sealing material.

Making cylinder that are worthy of your equipment.

You will be without worry, when the cylinder will interchange completely with the original on your equipment.

The cylinder that are worthy of your equipment mean higher work efficency and less downtime won't let you down.

We have drawing size for you to check, pls email me , i will send to you if you want to order:

Painting:

JDF is completely in-house manufacturing by ourself, we have a big factory with 215000 square meters.

The machine include Skive Roller Burnishing Machines, Honing Machines, CNC Centers, Automatic welding machines, Grinders machine, Cylinder assembly& test benches, paining line.

Big factory:

JDF is a mid-sized, internationally active family business headquartered in Fujian/China. Branch office and warehouses in other provinces of China offer a global sales, service and engineering network.

The production plants in China supply customers all around the world. Great value-added depth, efficient processes and rigorous attention to quality ensure the reliability, ruggedness and long service life of JDF products.

JDF aspires to combine over 20 years of experience in hydraulics with the integration of new technologies to provide innovative solutions !