Hitachi hydraulic cylinder parts
part no.4637754
zx450-3 bucket hydraulic cylinder
| EX40-3-5-1 | EX300-3-5 | ZAX240 |
| EX60-2-5 | EX350-5 | ZAX240-3 |
| EX120-1-2-3 | EX400-3-5 | ZAX270-3-1 |
| EX160-3 | EX800 | ZAX330-3 |
| EX200-1-2-3-5-6 | UH07-7 | ZAX330-3G |
| EX220--1-2-3-5 | ZAX200-3-1 | ZAX360 |
| EX225 | ZAX200 | ZAX450 |
| EX230 | ZAX210 | ZAX470 |
| EX250-6 | ZAX230 | ZAX55 |
| EX100-1 | ZAX350 | ZAX120-1-6 |
| EX135 | ZAX360-3G | ZAX870 |
| EX330 | ZAX60-5 | EX1200 |
| zx850 | zx650 | zx670-5G |
cylinder size is total same as original OEM cylinder size
Rod diameter :120 mm
Tube diameter: 170 mm
stroke : 1320 mm
colse length : 2045 mm
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.
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:
For many decades already, JDF has been among the world’s leading
providers in the area of hydraulic cylinders.
The company specialized in the development and production of
customer-specific hydraulic cylinders as well as in a large number
of application areas.
JDF concentrates on the manufacture of high-performance hydraulic
cylinders, designed either as one-step differential cylinders or as
multi-step telescopic cylinders.
The welded cylinder design is preferred in mobile hydraulic
applications, as well as in heavy industrial machinery, although it
is also used in a large number of other industrial sectors. For the
manufacture of the finalized products, JDF uses a large number of
different robot and CNC supported manufacturing processes.
Hydraulic cylinders from JDF are renowned for their high
performance and their application-specific functionality, and so
seals, piston coatings, and surface finishes are always adapted to
the respective area of application. In addition, JDF is
characterized by its relationships over many years with many
leading multinational OEMs.
