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OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
Specifications
Brand Name :
SOLLROC
Model Number :
DHD3.5
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 :
DHD3.5
Length :
930mm
External Diameter :
82mm
Top Sub Thread :
API2 3/8"REG
Weight(less bit) :
24.4kg
Hole range :
90mm-105mm
Color :
Black or your required
Quality :
Best
name :
dth hammer
Application :
ore mining,Crushing,underground mining teeth,Ground engineering
Description

OD82mm DHD3.5 Down Hole Hammer For Water Well Drilling

Product introduction:

Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks.


DHD3.5 DTH hammer overview:
shank DHD3.5
Length(less bit) 930mm
External diameter 82mm
Top sub thread API 2 3/8”REG
Weight(less bit) 24.4kg
Hole range 90mm-105mm
Working pressure 1.0-1. 5Mpa
Impact rate at 1.4Mpa 28Hz
Recommended rotation speed 25-40r/min
Air consumption 1.0Mpa 4.5m³/min
Air consumption 1.5Mpa 9.0m³/min

Product advantages:

1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of DTH hammer designed according to newest rock drilling theory.

2.Smooth performance and long service life of DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.

3.Precision machining using high quality materials ensures little breakdown and stable performance for a long time.

Application:

It can use for water well drilling,Mining,Blasting drilling ,construction and etc.

Structure picture:
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
Company information:

Sollroc is specialized in designing, manufacturing and developing equipments and accessories for standard models as well as the special needs of clients and provides them with the best suggestions and solutions. We practice strict and stringent quality control during manufacturing and adhered to recognized and approved quality control systems. Each of our products follows the quality requirements and procedures to ensure finished products are durable and superior up to standard.

Detailed photo:

OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling

OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling

OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling

Product tags

water well drilling hammer

,

drilling for water well

,

drilling water well
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OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling

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Product Detail
Brand Name :
SOLLROC
Model Number :
DHD3.5
Certification :
SGS
Place of Origin :
China
MOQ :
1
Price :
500
Contact Supplier
video
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling
OD82mm 3'' DHD3.5 Dth Hammer Water Well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
DTH Drilling Tools, Down The Hole Hammer, DTH Drill Bits
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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