Mechanical Shock Tool 

METC HJ type Mechanical Shock Tool uses a disc spring as an elastic element to absorb the beating and vibration of the drilling tool. 

The working characteristics are not affected by the working environment.

It overcomes the dependence on the sealing performance, such as the conventional Hydraulic Shock Tools.

It has a simple structure, reliable work, convenient operation and maintenance, good effect, long working life and so on.

Mechanical Shock Tool Advantages

Bit bounce and vertical shock absorption.

Mechanical structure, less affected from downhole temperature.

Balanced piston design delivers reliable seal performance and normal bore pressure. 

Adjustable shock absorption level to adapt different earth layer. 

Mechanical Shock Tool Specifications