Specifications
Brand Name :
SOLLROC
Model Number :
M50
Certification :
SGS
Place of Origin :
China
MOQ :
1
Price :
500
Payment Terms :
T/T,
Supply Ability :
10000pcs/month
Delivery Time :
22-28 working days
Packaging Details :
Cartons + ply wood case (no plastic)
Material :
special steel
Shank :
M50
Length :
1106mm
External Diameter :
125mm
Top Sub Thread :
API2 3/8"REG API 3 1/2'' REG
Weight(less bit) :
65.7kg
Hole range :
135mm-152mm
Color :
Black or your required
Quality :
Best
name :
dth hammer
Application :
ore mining,Crushing,underground mining teeth,Ground engineering
Description

Hard Rock Formation Black 5'' M50 DTH Down The Hole Hammer For Quarry Drilling

Product introduction:

DTH Hammer is one of key components for drilling equipment. They are powered by compressed air medium and supply continuous impact for bottom rocks with down-the-hole bit. They are widely used in ore drilling, water well drilling, Geothermal drilling, foundation drilling and oil drilling.
M50 DTH hammer overview:
shank M50
Length(less bit) 1106mm(43.54n)
External diameter 125mm(4.92in)
Top sub thread API 2 3/8”REG API 3 1/2'' REG
Weight(less bit) 65.7kg(144.84lbs)
Hole range 135mm-152mm
Working pressure 1.0-2. 5Mpa(145-362.5psi)
Impact rate at 1.7Mpa 29Hz
Recommended rotation speed 30-60rpm

Product advantages:

1.he well drilling equipment carries with larger power of impact frequency and torque, thus ensuring faster penetration. Compared with others, the efficiency can be improved 10%.

2.All surfaces of the DTH hammer and bits are treated by anti-friction and intensified technology. When used in deep-hole drilling works, it can reach at 8000 meters or more.

3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.

4.This DTH tool has large air output, which specially designed for water well users and enables it to flush out cuttings in deep hole drilling works.

Application:

It is widely used in open pit mining, tunneling, quarrying, transportation construction,engineering, earth-rock excavation, water wells, pile foundation, and civil engineering project etc.

Structure picture:
Length 1106mm M50 Down The Hole Hammer For Quarry Drilling
Company information:

Sollroc is the professional DTH drill bits supplier! After many years experience we provide the worldwide customers ideal DTH drill bits. Optimized designs improve the drilling efficiency. And automatic production line ensure the quality stability of product. Strict requirements of heat-treatment guarantee durability of the bits.

Detailed photo:

Length 1106mm M50 Down The Hole Hammer For Quarry Drilling

Length 1106mm M50 Down The Hole Hammer For Quarry Drilling

Length 1106mm M50 Down The Hole Hammer For Quarry Drilling

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Length 1106mm M50 Down The Hole Hammer For Quarry Drilling

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Brand Name :
SOLLROC
Model Number :
M50
Certification :
SGS
Place of Origin :
China
MOQ :
1
Price :
500
Contact Supplier
video
Length 1106mm M50 Down The Hole Hammer For Quarry Drilling
Length 1106mm M50 Down The Hole Hammer For Quarry Drilling

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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