We manufacture high quality hydraulic cylinder at lower cost.
We maintain quick response for various market.
| SY75 |
SY235-8-8c |
SY335-9 |
| SY200 |
SY235C-9 |
SY360 |
| SY210 |
SY285 |
SY365 |
| SY215-7-8 |
sy330 |
|
Sany excavator spare parts----Hydraulic Cylinder
Sany SY235 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.
JDF – our factory was established in the year 2000, with a vision to emerge as one of the largest organization in the field of fluid power in China.
The cylinders offered by JDF are durable, and known for their superior quality and exceptional features like precise designs, optimum performance, well-built construction, ease of use, and the expertise to provide complete solutions in all applications such as construction, and mobile and industrial segments.
