Product Features
Sollroc offers one of the most complete lines of down the hole drills and down the hole bits ranging from 2" - 18" (76mm - 914mm) which are designed for peak performance in all rock drilling applications including but not limited to; foundation & geotechnical drilling, blasthole drilling in quarries & mines, waterwell & geothermal boreholes, oil & gas underbalanced drilling, horizontal directional drilling, and utility transmission & distribution rock sockets.
Technical Parameters
|
DHD3.5 |
| Length(less bit) |
930mm |
| Weight (less bit) |
24.4kg |
| External diameter |
82mm |
| Bits shank |
DHD3.5 |
| Bits diameter |
90-110mm
3 1/2" - 4 5/16"
|
| Connection thread |
API 2 3/8" Reg |
| Air pressure |
1.0-1.5Mpa |
Product Introduction
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.
About us
We are able to manufacture, export and supply our clients excellent quality DTH Hammers
like DTH Hammer Bits and RC Hammer. These hammers are meticulously manufactured with utmost perfection by utilizing superior quality raw materials and efficient machinery. Sturdy in construction, the provided hammers are specifically designed to suit high pressure drilling rigs. Also, the offered DTH Hammers can be purchased from us in distinct technical specifications at industry leading rates.
Delivery & Package
Delivery: By air, By sea or By express
Package: Ply-wooden cases + Pallet
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