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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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The new diamond products bring great help to our work, the product design is very reasonable, thanks to customer service attentive service.

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Borewell Drilling Hammers

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Alloy Steel NQL series Borewell Drilling Hammers without foot valve

Alloy Steel NQL series Borewell Drilling Hammers without foot valve

Description 1. according to China's mining conditions, to absorb the advanced technology of domestic and foreign impactor and design and manufacture of the latest products. 2. reasonable selection of materials, ... Read More
2018-06-08 09:58:53
Orange Downhole Drilling Hammers With Foot Valve Downhole Drilling Tools

Orange Downhole Drilling Hammers With Foot Valve Downhole Drilling Tools

Description Products are widely used in earth and stone works, mining, water well drilling, construction projects, etc. At present, there are four main types of end face design in high air pressure DTH Drill, ... Read More
2018-06-08 09:58:53
ND series Borewell Drilling Hammers without foot valve For Ore Mining

ND series Borewell Drilling Hammers without foot valve For Ore Mining

Description 1, using the latest contemporary rock drilling theory design of the internal structure of the impactor, the impactor to obtain the best energy transfer, drilling speed, low consumption of air. 2, ... Read More
2018-06-08 09:58:53
NQL series High energy saving Borewell Drilling Hammers without foot valve

NQL series High energy saving Borewell Drilling Hammers without foot valve

Description NEWDIMOND hammers 1, using the latest contemporary rock drilling theory design of the internal structure of the impactor, the impactor to obtain the best energy transfer, drilling speed, low ... Read More
2018-06-08 09:58:53
NSD Series Borewell Drilling Hammers Downhole Drilling Tools Orange

NSD Series Borewell Drilling Hammers Downhole Drilling Tools Orange

Description NEWDIMOND hammers 1, using the latest contemporary rock drilling theory design of the internal structure of the impactor, the impactor to obtain the best energy transfer, drilling speed, low ... Read More
2018-06-08 09:58:53
ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining

ND Series Borewell Hammer Downhole Drilling Equipment For Ore Mining

Description NEWDIMOND hammers Widely used in geotechnical engineering to wear all kinds of hard in the hard, hard and other hard to drill tough rock. The low-pressure impactor is a valve type central exhaust ... Read More
2018-06-08 09:58:53
ND Series Down The Hole Hammer For Mines / Quarries , 1.0-2.5Mpa Working Pressure

ND Series Down The Hole Hammer For Mines / Quarries , 1.0-2.5Mpa Working Pressure

Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More
2018-06-08 09:58:53
High Performance Down The Hole Mining Drilling Tools For Mines / Quarries

High Performance Down The Hole Mining Drilling Tools For Mines / Quarries

Description The new diamond dart impactor uses the latest drilling theory to design impactor, which enables the impactor to get the best energy transfer, fast drilling speed and low air consumption. The best ... Read More
2018-06-08 09:58:53
High Efficiency Borewell Drilling Hammers Alloy Steel With 15-25r/Min Rotation Speed

High Efficiency Borewell Drilling Hammers Alloy Steel With 15-25r/Min Rotation Speed

Description Choosing the right hammer is largely determined by hole size and type of rock formation. Ideally, the size of the hammer should match the required hole dimension as closely as possible, leaving just ... Read More
2018-06-08 09:58:53
ND Series Borewell Drilling Hammers Without Foot Valve For High Air Pressure Work

ND Series Borewell Drilling Hammers Without Foot Valve For High Air Pressure Work

Description 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 ... Read More
2018-06-08 09:58:53
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Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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