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


Sumitomo SH130-5 / 135 bucket hydraulic cylinder

rod id 65 mm
tube id 95 mm
stroke 881 mm


cylinder rod chrome plate thickness: 0.03 - 0.05 mm
heat treatment : HRC= 50 to 62
hardness: HV900 to 1100

all arrive international standard, and high quality

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.

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.

We started our business with Hydraulic cylinders.
JDF comes from two words Junde Factory.
After several years, we enlarged our factory size to 225000 square meters.
For last 18 years, we have been work hard.
Now, we produce and export Doosan, Hyundai, Volvo, Hitachi, Komatsu, liebherr, Liugong, Longgong excavator hydraulic cylinders for 30 nations.

We are proud of our manufacturing abilities.
We can support our customer with experienced technical staff.
We are not only export but also develop the parts for our customers.

Our service provide with reasonable price and speed delivery.
Our parts are quality aftermarket parts.

If you want to experience our service, please contact us.

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