Descriptions of Hydraulic Pressure System
Our hydraulic pressure system absorbed Japanese technology to produce the hydraulic cylinder; absorbed European technology to produce pneumatic operating valve and pneumatic distributing valve.

Characteristics of Hydraulic Pressure System
The Hydraulic Pressure System is classified into T-type Hydraulic Pressure System and F-type Hydraulic Pressure System.
And they are applicable to 3.6-6.0m back discharging dump trailers.

1. T-type Hydraulic Pressure System
Composition: A lifting amplifying mechanism consists of oil tank, lifting arm and pull rod etc.
Features:
Four-bar linkage mechanism: sub-frame~ the cylinder~ lifting arm; sub-frame~ pull rod~ lifting arm; the other end of lifting arm~ one end of carriage; the other end of carriage~ sub-frame.
CAD optimization designed for the mechanism: so the system is with high efficiency, simple structure and stable lifting capability etc.

2. F-type Hydraulic Pressure System
Absorbed Japanese technology;
Composed of oil tank, lifting arm and pull rod etc.
Four-bar linkage mechanism;
CAD optimization designed;
Rational stress distribution and high mechanism efficiency; Simple structure and large lifting capability.