6'' DHD360 API 3 1/2'' Black Down The Hole DTH Hammer For Water Well Drilling

6'' DHD360 API 3 1/2'' Black Down The Hole DTH Hammer For Water Well Drilling

Feature

1. good sealing effect to prevent water and rock cutting entering to the hammer

2. high impact power

3. reliable and stable performance

4. simple structure, easy to maintain and disassembly

5. Average drill speed

About us

We SOLLROC are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have rich experience in this field of DTH hammers and bits for over 20 years.
Owing to high quality, professional serivce and competitive price, we have gotton good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.

Specification

Application fields

all kinds of fields, such as mining, quarry, tunnel, bridge, construction and etc

Product Introduce

DTH hammer is a percussion system driving a piston inside hammer body with up and donw motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.

Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. They are widely used by our customers all over the world.
All the products are manufactured as per the international standard.

Delivery Time

Generally need 15-25 days

Transport Way

By air, By Sea or By Express