sollroc 5inch DTH down the hole hammer

  • Brief info:sollroc 5inch DTH down the hole hammer, US $ 300 - 1,000 / Piece, Hunan, China, SOLLROC, DHD350/COP54,SD5,QL50.Source from Changsha Sollroc Engineering Equipments Co., Ltd. on Alibaba.com.
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Product Introduction


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.,all the products are manufactured as per the international standard. They are widely used by our customers all over the world


Technical Parameters
Shank
Length(less bit)
External diameter
Top Sub Thread
Weight(less bit)
Hole Range
DHD350/COP54
1214mm
125mm
 API 2 3/8''REG         API 3 1/2''REG
77.5kg
133-155
SD5
1175mm
125mm
API 3 1/2''REG
72.5kg
135-155
QL50
1156mm
125mm
API 3 1/2''REG
73kg
135-155
Product Features


Simple and reasonable design, easy to assemble and dis-assemble, low problem rate.

Low air consumption, smooth drilling, maximum impact power, high penetration rate.

Multiple precise heat-treatment with all hammer parts to provide longest lifespan under roughest working conditions.



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.

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.



Detailed Images
Delivery & Package

Delivery

By sea,   By air or By Express



Package


Ply-wooden cases

Ply-wooden cases + pallet

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