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Wear Resistant 6 Inch DTH Hammer High Air Pressure

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD

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Wear Resistant 6 Inch DTH Hammer High Air Pressure

Country/Region china
City & Province shijiazhuang hebei
Categories Other Tools
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Product Details

6 Inch DHD360 High Air Pressure For Dth Hammer

 

 

Dth Hammer Description:

The hammer adopts advanced drilling theory to design the hammer, which enables the hammer to obtain good energy transmission, fast drilling speed and low air consumption. The quality of raw materials is good, the processing technology is advanced, the performance is stable, and the life is long. Easy to use, easy to install and disassemble, easy to repair, easy to repair.

The down-the-hole hammer is used in conjunction with down-the-hole drilling rigs and down-the-hole drill bits, and is mainly usedin mining, marble quarry blast hole drilling, water well drilling engineering or drilling engineering construction.

Dth Hammer Technical Data:

Technical Data
Length(Without Bit)930mm1030mm1214mm1160mm1248mm
Weight(Without Bit)25.00 kg39.00 kg76.50 kg72.50 kg100.00 kg
External Diameter82mm99mm126mm126mm142/144/146/148mm
Bit ShankDHD3.5COP44/DHD340COP54/DHD350RND55C/DHD350QCOP64/DHD360
Hole Range90-110 mm110-135 mm135-155 mm135-155 mm155-190 mm
Connect ion ThreadAPI 2 3/8”RegAPI 2 3/8”Reg

API 2 3/8”Reg

API 3 1/2”Reg

API 2 7/8”Reg

API 2 3/8”Reg

API 3 1/2”Reg

API 2 7/8”Reg

API 3 1/2”Reg

 

Working Pressure1.0- 1.5 Mpa1.2-2.0 Mpa1.3-2.3Mpa1.3-2.3 Mpa1.5-2.5 Mpa
Inpact Rate at 17 Bar28HZ27HZ25HZ25HZ23HZ
Reccfurended Rotation Speed25-40 "min25-40 r/min20-35 r/min20-35 r/min20-30 r/min
Air Consunption1.0Mpa :4.5 m3/min1.0Mpa :6m3/min1.0Mpa:9 m3/min1.0Mpa:9m3/min1.0Mpa :10 m3/min
1.5Mpa:9.0m3/min1.8Mpa:10m3/min1.8Mpa:15m3/min1.8Mpa:15m3/min1.8Mpa:20m3/min
 2.4Mpa:15m3/min2.4Mpa:23m3/min2.4Mpa:23m3/min

2.4Mpa:28.5m3/mi

 

 

Dth Hammer Features:
 
1. Simple and reasonable design, easy to assemble and dis-assemble, low problem rate.
2. Low air consumption, smooth drilling, maximum impact power, high penetration rate.
3. Multiple precise heat-treatment with all hammer parts to provide longest lifespan under roughest working conditions.

 

Application:

 

Rock Drilling,quarry,mining or welling drilling

 

Company Profile:

 

Hebei Minetech Machinery Technology Co, Ltd is an joint venture enterprise with Europe Partner, which is located in Shijiazhuang City, Hebei Province,China. Our company is specialized in manufacturing and exporting of mining machinery, such as hydraulic and pneumatic drill machine, roof bolter and drilling consumption, like drill bit and drill rod with own factory in Shijiazhuang City.

 

With our rich expenience for over a decade and with professional engineers andsales team, we focus on providing complete solutions for mining machinery.
 

Target markets is gradually shifted from domestic market to international market, products are exported to more than thirty countries and regions, including Southeast Asia, the United States, Germany, Britain, South Africa, Poland, Russia, Middle Asia, South America and so on, and established a good brand and reputation international market.

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