Low Air Pressure DTH Hammers And Bits CIR90 With Long Time Service Life

Introduction :

CIR90 dth hammer, a kind of valve-equipped low air pressure hammer with a single piston, a plate valve and a central exhaust structure.

The compressed air is adopted as the driving force.

To prevent dust pollution and get a better performance, some high pressure water may be added

into the air for wet rock drilling.

Technical Data:

Feature:

1. The strong energy of single impact and the low energy consumption in rock crushing

2. The wight ratio of piston and bit almost reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rock crushing and the extended service life of the drilling tool

3. A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock

4. A check valve device is available to drill holes under water

Usage:

CIR90 dth hammer an ideal drilling tool, is widely used in such industries relating to energy, transportation, metallurgy, building etc.

down the hole hammer bits

dth drill bit

Low Air Pressure DTH Hammers And Bits CIR90 With Long Time Service Life Images