Black Specical Steel DHD360 DTH Drill Hammer For Quarrying Services

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Changsha Sollroc Engineering Equipments Co., Ltd

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-85551632

Contact Person:
Ms.Ling Bo View Contact Details

Black Specical Steel DHD360 DTH Drill Hammer For Quarrying Services

Brand Name	SOLLROC
Model Number	6''
Certification	SGS
Place of Origin	China
Minimum Order Quantity	1 piece
Price	negotiable
Payment Terms	T/T,
Supply Ability	10000 pieces/month
Delivery Time	18 working days
Packaging Details	Cartons + ply wood case (no plastic)
Application	Quarrying, construction
Usage	geothermal drilling
Product name	dth hammer
Rock formation	Granite, limestone, quartz, etc
Advantage	Best quality
Color	Black or as request
Rock hardness	Granite, limestone, quartz, etc
Use	Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
Size	6''
Air pressure	High

Detailed Product Description

DHD360 DTH Drill Hammer with Specical Steel and Black for Quarrying Services

Product description:
Down-the-hole drilling (DTH) essentially involves a drilling hammer at the bottom of a drill string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at crushing rock.

Product Advantages:
1. Mainly use pressurized air for slag flushing, and sometimes air foam for special application.
2. Highly efficient in hard rock drilling (compared to the rotary drilling).
3. DTH drilling straightness is best in these three methods(rotary drilling, dth drilling and tophammer drilling)

4. Safer drilling in sensitive formations.
5. cost-efficient and environmentally friendly drilling.

DTH Hammer specification:

Model: DHD360, COP64, SD6, M60, QL60

	DHD360 COP64	SD6	M60	QL60
Length(less bit)	1248mm	1261mm	1161mm	1212mm
Weight (less bit)	100.0kg	100kg	90kg	95.00kg
External diameter	142mm	142mm	146mm	148mm
Bits shank	DHD360 COP64	SD6	Misson60	QL60
Bits diameter	152-203mm 6" - 8"	152-203mm 6" - 8"	152-203mm 6" - 8"	152-203mm 6" - 8"
Connection thread	API 3 1/2" Reg	API 3 1/2" Reg	API 3 1/2" Reg	API 3 1/2" Reg
Air pressure	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa	1.0-2.5Mpa

Detailed photos:

Application:

Product Tags: DHD360 DTH Drill Hammer Quarrying DTH Drill Hammer Black Steel Down The Hole Hammer

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Black Specical Steel DHD360 DTH Drill Hammer For Quarrying Services

Black Specical Steel DHD360 DTH Drill Hammer For Quarrying Services

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