431 - 440 of 471
t45 top hammer drill bits
Selling leads
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... rotation speed 20-35 r/min Air consumption 10-25 bar 980-1150 CFM It is a convertional DTH hammer. DTH hammers without footvalve can be available. ...
2024-12-09 12:11:40
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...Hammer For Mining Technical parameter Cop44 DTH hammer: shank Cop44 Length(less bit) 1032mm External diameter 99mm Top sub thread API 2 3/8”REG ...
2024-12-09 13:09:35
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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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...Hammer For Surface Mining Product introduction: DTH Hammer is one of key components for drilling equipment. They are powered by compressed air ...
2024-12-09 13:16:18
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... string. It relies on three elements for drilling holes: bit loading (weight), rotation and air. These active elements combine to be efficient at ...
2024-12-09 17:41:02
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...Drill Hammer for Mining Stone Quarrying Product description Sollroc offers a wide range of DTH hammers suitable for a variety of drilling ...
2024-12-09 13:25:29
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...rock formation. Different types of hammers are available, such as without valves, with valves and multi-speed hammers, all of which meet different ...
2025-07-30 00:06:27
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...tem which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by ...
2024-12-09 12:54:22
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...Drill Hammer RC Drill Hammer for Grade Control Product Introduce: RC drilling is the superior method used for grade control in open pit mining ...
2025-07-30 00:06:27
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...-pressure air. An RC hammer exhausts the air down the outside splines of the percussion bit and then up its holes through the internal diameter of ...
2025-07-30 00:06:27
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