BR3 DTH Hammers And Bits

Share to:
BR3 DTH Hammers And Bits is based on proven and professional technology, designed and manufactured specially for a variety of hard engineering conditions. Compared to other tools on the market, its performance is at the high end. Indeed, it is faster, lighter, easier to repair, so as to have s longer service life. Engineering situations that can be applied include residential geothermal, underground mining and tunneling, surface mining and quarries, water well drilling and construction work.
Bit Shank:
Hole Range:
  • BR3

LEANOMS DTH hammers are built to last and manufactured to an exceptional standard, with an aperture range of 3.5 "to 24" and a maximum diameter of 32 ". BR1 DTH Hammers And Bits are the most commonly used hammers in various projects. In order to deal with the hard conditions of different projects., we produce a variety of DTH hammers for our customers. The following is the specification information of BR1 BR2 BR3 DTH Hammers And Bits:

BR3 DTH Hammer With Foot Valve
Bit Shank BR3  Hole Range Φ90-110mm Connection Thread

API 2 3/8" REG

Working Pressure 7-20Bar / 0.7-2.0Mpa Speed Recommend 30-70rpm Pull Force Recommend 5KN

Key Features and Benefits

  • Outstanding productivity: Optimized the internal structure and advanced hammer designs increase the penetration rate and productivity in engineering projects.

  • Perfect applicability: LEANOMS BR1 BR2 BR3 DTH Hammers And Bits DTH hammer With Foot Valve is flexible, and designed to satisfy various drilling cases. We know it and our aim is to help you meet your production targets in smarter, faster and more cost efficient ways.

  • Long lasting : A simple and sturdy design makes the hammer have fewer failures and low maintenance costs. The thickness of the product can fully ensure the wear resistance of the hammer, so as to make service life longer.


BR1 BR2 BR3 DTH Hammers And Bits is a widely used size for mining, quarrying, water well drilling and many other construction projects.

DHD HD COP QL Mission SD Numa series dth hammer and bit

A comprehensive range of DTH Drilling Hammers means that you can find the most suitable products here, at LEANOMS.