CJENG
CJENG
Description
Summary of Product
The hydraulic motor functions to maintain a driving function and a turning function corresponding to the main functions of an excavator by converting a hydraulic force discharged from a pump into a rotational motion. The hydraulic pump functions to supply a hydraulic force to each part of the excavator by causing the hydraulic force through the rotation of a cylinder block operated by turning a drive shaft using the rotational force of an engine. The hydraulic cylinder block is a component that is embedded in the hydraulic motor and the pump and has wear resistance and high lubricity. The cylinder block material produced by our company has advantages such as a fine structure and excellent hardness.
Technical Features
ㆍGood Productivity
ㆍGood Castability
ㆍConsistant Quality
Material Spec
| Material | Mechanical Properties | |||
| U.T.S(MPa) | Y.S(MPa) | E.L(%) | Hardness(HB) | |
| Hydraulic Cylinder Block | 600 or more | 370 or more | 3.0 or more | 190 ~ 270 |
Hydraulic Cylinder Block
