BR3 DTH Hammers And Bits Without Valve , Middle Low Air Pressure Drilling Tools

BR3 DTH Hammers And Bits Without Valve , Middle Low Air Pressure Drilling Tools

Introduction:

BR3 dth hammer is a sort of valveless down-the-hole hammer, designed to efficiently operate at low air pressures and lmedium air pressures.

BR series bits are the best matching tools with BR3 dth hammer

Technical data:

Feature:

1. BR2 dth hammer has higher impact frequency and faster drilling speed

2. The operating air pressures are between 0.7Mpa and 1.75Mpa

3. Especially suitable for quarrying

4. simple structure, long service life

Changsha ENYU Engineering Equipments Co.,Ltd. is a professional company engaged in the development, manufacture and export of engineering equipment and accessories.

Our main products include DTH hammers, DTH bits, threaded button bits, tapered bits, drill rod, overburden drilling tools and diamond core bits etc, widely used in mining, quarrying, tunneling as well as other similar heavy industries.

All our products are with the best quality and competitive price in China.

Thanks to advantages above, we have established long term business relationships with many customers from all over the world, especially from Russia, Spain, France, Chile, Australia, Canada, Brazil and South Africa etc.

Reasonable in price, superior in quality, timely in delivery, flexible in trade, we serve clients whole-heartedly.