Down The Hole (DTH) Hammer

Down The Hole (DTH) Hammer


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Brand name
Zuanshan Brand
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
dth, dth hammers, down hole hammer, dth drill hammer
Category
Other Machinery & Industry Equipment , Mining Machinery Parts , Other Construction Machinery

Zuanshan Mining Machinery Co., Ltd

Country / Year Established
China China /
Business type
Others
Verified Certificate

11

Product name Down The Hole (DTH) Hammer Certification -
Category Other Machinery & Industry Equipment
Mining Machinery Parts
Other Construction Machinery
Ingredients -
Keyword dth , dth hammers , down hole hammer , dth drill hammer Unit Size -
Brand name Zuanshan Brand Unit Weigh -
origin Stock -
Supply type - HS code 820719

Product Information

Down The Hole (DTH) Hammer

 

When percussion or hammer drilling the percussion mechanism is called a DTH or down the hole hammer. This drilling tool is located directly above the down hole hammer bit. The driller transfers weight to the bit through the drill pipe as well as provides some rotation. Through the use of a compressor, the pressurized air is forced to the down hole hammer. As the drilled hole gets deeper the driller adds more drill pipe to the string. The piston strikes the impact zone of the hammer bit; hammers are always used as part of a casing advancement system and can be used in reverse circulation applications. DTH hammers are common when drilling blast holes and water wells. 

 

Suitable choice of raw material, advanced processing technology and perfect quality warranty. 

With hardened treatment, drilling life can be extended and then cost can be reduced.

Size range 3’’, 3.5’’, 4’’, 5’’, 6’’, 8’’, 10’’, 12’’ etc.

Shank styles: DHD3.5, DHD340, DHD350, DHD360, DHD380; COP44, COP54, COP64, COP84; TD40, QL50, QL60, QL80; Mission40, Mission50, Mission60, Mission80; SD4, SD5, SD6, SD8.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Zuanshan Mining Machinery Co., Ltd

Country / Year Established
China China /
Business type
Others

11

President
Cynthia Xing
Address
Economic Development Zone, Liaocheng, Shandong, China (252000)
Product Category
Air-Compressors & Parts,Mining Machinery Parts
No. of Total Employees
501-1000
Company introduction
Zuanshan Mining Machinery Co., Ltd located in Liaocheng, Shandong Province, we have specilized in research, development and production of air compressor, drilling rigs & down the hole (DTH) drilling tools for more than 20 years. We are one of the very few manufacturers & suppliers in China, which could offer the whole drilling methods & plans, with our advanced technology, excellent equipment, strict testing and perfect service network. Our leading products include diesel driven portable screw air compressor, motor driven movable screw air compressor, electric stationary screw air compressor, water cooling air compressor, explosive-proof screw air compressor, piston compressors, air dryers & air receivers, tophammer hydraulic drill rig, crawler down the hole drilling rigs, rock drills, DTH Bits, DTH Hammer, DTH Drill Pipe, Odex Drilling Tools, RC DTH Drill Tools, DTH Drill Accessories etc., covering 15 categories and above 200 types. Our band “Zuanshan” has earned a good image of global market, goods are exported to over 50 countries in large quantity regularly, and quality has been proved great. Moreover, our group company has passed the evaluation of ISO9001: 2008 Accreditation. Zuanshan Mining Machinery Co., Ltd will always focus on the strategic conception of “Survival by quality & service, Development by credit’’, to provide users with the whole premium quality drilling solutions.
Main Markets

Algeria Algeria

Brazil Brazil

Cameroon Cameroon

Chile Chile

China China

France France

Greece Greece

Hungary Hungary

India India

Italy Italy

Kenya Kenya

Poland Poland

Russia Russia

South Africa South Africa

South Korea South Korea

Taiwan Taiwan

U.S.A U.S.A

Uganda Uganda

Ukraine Ukraine

Yemen Yemen

Zambia Zambia

Zimbabwe Zimbabwe

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