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mining high pressure dth hammer
Selling leads
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... Hole) drilling is by far the best and most effective method. DTH drilling can be performed in most types of rock, hard or soft. It's a commonly ...
2024-12-09 17:44:59
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... drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device ...
2024-12-09 12:57:59
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... and strong force that breaks the rock formation when is used in conjunction with the hammer bit. The titanium-coated hammers are designed in ...
2025-07-29 00:06:18
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...REG Weight(less bit) 40.7kg Hole range 110mm-130mm Working pressure 10-25bar Impact rate at 17bar 28Hz Recommended rotation speed 30-70rpm Product ...
2024-12-09 13:09:35
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...73kg Hole range 135mm-155mm Working pressure 10-35 bar Impact rate at 1.7 Mpa 25Hz Recommended rotation speed 20-35 r/min Air consumption 10-25 bar ...
2024-12-09 12:11:40
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...hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life. ...
2024-12-09 13:41:17
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...water drilling, construction, mines etc. Our technology and unique design gives to our drilling hammers high performance, in various types of ...
2024-12-09 12:54:22
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...,which has great quality,our products are very popular all over the world, like Brazil, American, France, Chile, Malaysia and etc. Feature Stable ...
2024-12-09 12:33:51
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... materials.It is composed of a hammer bit,a piston and an air chamber. The piston moves back and forth within the chamber,causing the bit to strike ...
2024-12-09 18:14:14
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... are durability, accuracy and manageability. Sollroc DTH drill pipes are made of superior alloy and the both thread ends are friction welded to the ...
2024-12-09 12:31:00
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