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Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Specifications
Brand Name :
SOLLROC
Model Number :
DHD380 HAMMER
Certification :
SGS
Place of Origin :
China
MOQ :
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 :
DHD380 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 :
8 inch
Air pressure :
High
Description

DHD380 DTH Hammer with Advanced Heat Treatment for Hard Rock Drilling

Product description
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.
Based on our advanced design, latest manufacturing process and mature experience, we SOLLROC provides the full range of (1"-18") DTH hammers. For superior quality, high performance and economic operation, our hammers enjoy the great reputations from different countries, such as Australia, France, South Africa, Chile, Mexico, Russia, Kazakhstan and so on.

Product Advantages:
1. The 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. High grade alloy Steel and advanced heat treatment offer superior wear resistance..
3. Lower energy consumption, high impact frequency and superior energy transfer.
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.

DTH Hammer specification:

DHD380
COP84		 SD8 QL80
Length(less bit) 1492mm 1463mm 1465mm
Weight (less bit) 188.0kg 192.0kg 182.00kg
External diameter 180mm 180mm 185mm
Bits shank DHD380
COP84		 SD8 QL80
Bits diameter 200-279mm
7 7/8" - 11"		 200-279mm
7 7/8" - 11"		 200-279mm
7 7/8" - 11"
Connection thread API 4 1/2" Reg API 4 1/2" Reg API 4 1/2" Reg
Air pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa

Other shank can be available


Face shape Features
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment

Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
About us:
SOLLROC is a leading chinese supplier and supporter of high quality mining machineries, rock drilling tools, new materials and relative services for mining industry. We delivers the full, economical and sustainable solutions for global mining partners.
Product tags

dth hammer drilling

,

drilling core barrel

,

drilling dth hammer
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Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment

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Product Detail
Brand Name :
SOLLROC
Model Number :
DHD380 HAMMER
Certification :
SGS
Place of Origin :
China
MOQ :
1 piece
Price :
negotiable
Contact Supplier
video
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment
Hard Rock Drilling DHD380 DTH Hammer With Advanced Heat Treatment

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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