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Changsha Sollroc Engineering Equipments Co., Ltd

  • China,Changsha ,Hunan
  • Verified Supplier
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China External Diameter 82mm Cop32 Down The Hole Hammer
China External Diameter 82mm Cop32 Down The Hole Hammer

  1. China External Diameter 82mm Cop32 Down The Hole Hammer
  2. China External Diameter 82mm Cop32 Down The Hole Hammer

External Diameter 82mm Cop32 Down The Hole Hammer

  1. MOQ: 1
  2. Price: 500
  3. Get Latest Price
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 Cop32
Length 923mm
External Diameter 82mm
Top Sub Thread API2 3/8"REG
Weight(less bit) 22.4kg
Hole range 90mm-110mm
Color Black or your required
Quality Best
name dth hammer
Application ore mining,Crushing,underground mining teeth,Ground engineering
Brand Name SOLLROC
Model Number Cop32
Certification SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

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 Cop32
Length 923mm External Diameter 82mm
Top Sub Thread API2 3/8"REG Weight(less bit) 22.4kg
Hole range 90mm-110mm Color Black or your required
Quality Best name dth hammer
Application ore mining,Crushing,underground mining teeth,Ground engineering Brand Name SOLLROC
Model Number Cop32 Certification SGS
Place of Origin China
High Light 923mm down the hole hammer82mm down the hole hammerCop32

External Diameter 82mm Black Color Cop32 DTH Hammer For Mining


Technical parameter Cop32 DTH hammer:
shank Cop32
Length(less bit) 923mm
External diameter 82mm
Top sub thread API 2 3/8”REG
Weight(less bit) 22.4kg
Hole range 90mm-110mm
Working pressure 7-25bar
Impact rate at 17bar 32Hz
Recommended rotation speed 30-70rpm
 
 
 
 
 
 
 
 
 
 
 

Product introduction:

A down-the-hole drill, usually called DTH by most professionals, is basically a mini jackhammer screwed on the bottom of a drill string. The fast hammer action breaks hard rock into small flakes and dust and is blown clear by the air exhaust from the DTH hammer. The DTH hammer is one of the fastest ways to drill hard rock. Now smaller portable drilling rigs with DTH hammers can drill as fast as much larger truck rigs with this newer technology.

 

Product advantages:

1.Valveless air distribution.More reliable.
2.Simple design of the piston.long life span.
3.More effcient energy transfer,faster drilling speed,lower air consumption and lower oil consumption.
4.Fewer intemal parts,simple structure,long life span,less failure and easier to maintain because all the parts are heat trated.
5.Easy to disassemble because the top sub,the drive chuck and the extemal cyinder are connected by muitiple steps thread.
 

Application:

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, surface mining,water well drilling, Geothermal drilling, foundation drilling and oil drilling.

 

Structure picture:
 
Company information:

Sollroc is a high-tech enterprise with a one-stop complete system of designing,maufacturing,trading and after-sale service in Changsha,Hunan Province of China.We specialize in manufacturing the complete range of DTH hammers and bits,overburden casing systems,reverse circulation hammers and bits,drill pipes,top hammer drilling tools.We promise to provide complete DTH drilling solutions to our customers with first class products,outstanding credit and best service.

 

Detailed photo:

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2006

  • Total Annual:

    10000000-50000000

  • Employee Number:

    600~700

  • Ecer Certification:

    Verified Supplier

Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...

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Get in touch with us

  • Reach Us
  • Changsha Sollroc Engineering Equipments Co., Ltd
  • No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
  • https://www.dth-tools.com/

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