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2021 Dth Ground Drill Button Bit for Mining

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2021 DTH Ground Drill Button Bit for Mining 1, valveless air distribution. More reliable.2, simple design of the piston, long life.3, More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.4, fewer internal parts, simple structure, longer life, less failure and easier to maintain becayse all the parts are heat treated.5, It is easy to disassemble

SupplierSupplier Detail

Established: Dec 22,2000

Main Product: stone splitting machine, stone cutting machines, stone splitter, pushing air bag, button bit grinder, dth hammer button bit

Richard Chen

Richard Chen
CEO

Tel: 0086-5925601702

Adr: No.350-8001#, Changle Road, Huli District, Xiamen City, Fujian Province, China

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Product description

2021 DTH Ground Drill Button Bit for Mining

 

1, valveless air distribution. More reliable.
2, simple design of the piston, long life.
3, More efficient energy transfer, faster drilling speed, lower air consumption and lower oil consumption.
4, fewer internal parts, simple structure, longer life, less failure and easier to maintain becayse all the parts are heat treated.
5, It is easy to disassemble because the top sub, the drive chuck and the external cylinder are connected by multi-step thread.

 

Available series of DTH hammer:
1) high pressure
SD series hammer: SD 5, SD 6, SD 8 and SD 12 DTH Hammers.
QL series hammer: QL 50, QL 60, QL 80 DTH Hammers.
HD series hammers: DHD 3.5, DHD 340. DHD 350, DHD 360, DHD380 DTH Hammers.
Mission series hammers: M30, M40, M50, M60, M80 DTH Hammers.
Cop series hammers: Cop 32/34, Cop 42/44, Cop 54/64 DTH Hammers.
2) low air pressure: BR1, BR2, CIR 70, CIR 90, J60, J80, J100, J150, etc.

 

 

 

                Product Name:                 CIR90 down the hole DTH drill hammer
                Description:                 CIR90 down the hole DTH drill hammer were used for blast hole drilling
and water well drilling project.
Working with DTH drilling pipe and DTH drill bit, mainly applied in Mining,
Marble quarry or well drilling and other construction projects.
                Quality level:                 95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand
                MOQ:                 No requirement for testing and trial order
                Series:                 COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc
               
                Specification:                 Weight (kg)                 External Diameter (mm)                 Connection thread                 Hole rang (mm)                 Impact rate                 Recommended rotation speed
                Low air pressure DTH hammer CIR type                 5 ~22                 50~180                 CIR**                 55~200                 820 rpm                
                Middle air pressure BR & COP type                 10~30                 70~110                                 85~115                                
                3 inch DTH hammer
COP34/QL30 etc
                24.5                 81                 API 2 3/8" Reg                 90~110                 28Hz (at 17 bar)                 28 r/min
                4 inch DTH hammer
COP44/DHD340 etc
                39.2                 99                 API 2 3/8" Reg                 110~150                 27Hz (at 17 bar)                 25~40 r/min
                5 inch DTH hammer
COP54/Mission50 etc
                71.5                 125                 API 2 3/8" or API 3 1/2" Reg                 135~165                 25Hz (at 17 bar)                 20~30 r/min
                6 inch DTH hammer
COP64/QL60 etc
                98                 142                 API 3 1/2" Reg                 152~216                 23Hz (at 17 bar)                 15~25 r/min
                8 inch DTH hammer
COP84/SD8 etc
                188                 180                 API 4 1/2" Reg                 203~305                 20Hz (at 17 bar)                 15~20 r/min

 

 

 

 

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Company Profile

Company Name:
XIAMEN BESTLINK FACTORY CO., LTD.
Business Type:
Stone Machinery, Stone Tools & Abrasives, Stone Adhesives & Chemicals
Country/Region:
China
Established:
Dec 22,2000
Verification Type:
Free Verified Supplier

Company Overview

Company Description

Xiamen Bestlink Factory Co., Ltd  is  committed  to  provide  the  best  drilling  and  cutting machine,  tools and accessories products in marble and granite stone quarrying,  as well as in civil engineering application, especial demolition project. it is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite  and ornamental stones in china.  
Since 1985, we have produced and supplied high quality SPLITSTAR® Non-Explosive Demolition Agent to our worldwide customers to cover the quarrying and demolition industries.
From early 2000,we have been made a start in the study and developed the Hydraulic rock and concrete splitter machine by patent inventions, and reached a great success in domestic and overseas market, Now, we are the only producer and exporter in China.
In 2004, we have been developing and produced the patented products: Hydraulic Rock Drill,pneumatic line drilling machine…we offers a vast range of hydraulic and pneumatic drills and machines for diamond wire cutting as well as all kinds of accessories for quarrying activities.
From 2007,we builded the production line to produce the hydraulic stamping & splitting machine for paving,wall stone processing.Today,we can provide a series of stone splitting machine to cover all the request for building construction.
With years of experience,our quality products are being exported to more than 45 countries all over the world including USA, and Europe with high reputation.
We are continually looking for ways to develop drilling,cutting and stone processing technology for rock drilling,demolition and stone industry, hope to be a world leading company about quality and prices of rock drill tools,expansive cement and hydraulic Splitting machine within 5 years. Thank you very much for your support and wish to get your deep interest and be your best partner.

Onsite Check

Verified supplier

XIAMEN BESTLINK FACTORY CO., LTD. | 厦门倍联矿山机械有限公司 | 2000-12-22

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Production Capacity

Factory size935
Production lines5
Factory locationXiamen city
R&D capacityOwn Brand, ODM, OEM

Certification

ISO9001:2000

ISO9001:2000

CE

CE

LETTER OF PATENT

LETTER OF PATENT

CE for Bits Grinder

CE for Bits Grinder

CE of hydraulic splitter

CE of hydraulic splitter

CE of rock drill

CE of rock drill

CE of Splitting Machine

CE of Splitting Machine

CE of Stone Veneer Saw

CE of Stone Veneer Saw

REGISTERED MARK

REGISTERED MARK

Business License

Business License

export license

export license

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