JDF hydraulic cylinder factory
welcome you to visit us

Kobelco exervator spare parts

Heavy equipment spare parts



sk350-8 arm hydraulic cylinder
part number LC01V00054F2





Location: Quanzhou, Fujian province of China

we are a very big factory, welcome you to visit us.


High quality with lower cost



We manufacture high quality hydraulic cylinder at lower cost.
We maintain quick response for various market.

^{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 willinterchange completely with the originalon your equipment.
The cylinder that are worthy of your equipment mean higher work efficency and less downtime won't let you down.


Our packing for exportation:


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



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.










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hydraulic cylinders are used to creat mechanical force in a linear motion.

they are used to lift something, push something for press something.

when you take your car to a mechanical and he raise it on a lift to inspect or work underneath. it is usually a hydraulic cylinder that accompanish that.

a hydraulic cylinder is made up of a steel tube, a piston with a rod attached that stick out of one side ( can be both side for a double rod cylinder) and mounting accessories.

there are several different types of cylinders including weld, tie-rod, telescopic and industrial tie rod cylinders.

hydraulic cylinders can be double acting where pressured oil moves it in eigher direction. or single acting where pressuried oil extend the rod and then once that oil is exhausted , gravity and the load return it to its natural position.

Since 1999, QUANZHOU JUNDE MACHINERY CO.,LTD, located in the
port city “Quanzhou” have played a motivated role in design,manufacturing and rebuilding of hydraulic cylinder.
 

Today we are known as a leading manufacturer for construction
equipment hydraulic cylinder solutions.

Over 10 years of steady growth, we boasted of having the highest
market share in China’s excavator cylinder aftermarket spare market.
 

Whilst endorsed by Cat classic part and regularly supply the hydraulic
cylinder from 2010.

Cat classic part provide the cost-effictive solutions of replacement spare part for the users, that is consistent with our company idea that build a perfect balance point between the product
cost and reliability.

Today the factory with the state-of-the-art manufacturing equipment
has been expanded to 215000 square feet, meanwhile being the ISO9001:2008 certified company.

Our diligence passion and sincerity inspire us to maintain strong competitive edge as well as supply high cost-effective product to our customers.

JDF can also customize hydraulic cylinder according to your special requests, like agricultural equipments.

Welcome to write email to me. 

Lisa