油压钻85-13产品图

油压钻85-13参数

英文简介：
Feature of flexibility and stability
The combination of FCD material for the oil cylinder, fine processing and internal and external abrasive machining for the inner of oil cylinder and the related parts and strict processing technology makes a flexible and stable hydraulic automatic drilling machine with strong power.

Technology parameters
 Oil pressure applied: 15~20kg/cm2
Diameter of oil cylinder: Φ63mm
Forward thrust: 270kg
Back thrust: 170kg