451 - 460 of 835
api dth drilling hammer
Selling leads
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... void locations. With the increased availability of efficient high pressure compressors operating up to 25 bar (in some cases with even higher ...
2026-05-03 00:09:38
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... drill bit, so the percussion mechanism follows the bit down into the drill hole. The drill pipes transmit the necessary feed force and rotation to ...
2024-12-09 12:57:59
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...Hammer For Surface Mining And Well Drilling Technical parameter MP35 DTH hammer: shank MP35 Length(less bit) 881mm External diameter 85mm Top sub ...
2024-12-09 13:08:32
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...DTH Hammer with Advanced Heat Treatment for Hard Rock Drilling Product description DTH Hammer is one of key components for drilling equipment. They ...
2026-05-03 00:09:38
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...DTH Bit Rock Drill Bits for Waterwell Drilling Description: CIR90 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole ...
2024-12-09 12:11:48
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...DTH Bit Rock Drill Bits for Rock Drilling Description: CIR110 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill ...
2024-12-09 12:11:48
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... at 1.7 Mpa 16Hz Recommended rotation speed 15-25 r/min Air consumption at 10-24 bar 1059-2754CFM DTH bits 305-445mm for above hammers can be
2024-12-09 12:11:40
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... at 1.7 Mpa 23Hz Recommended rotation speed 20-30 r/min Air consumption at 7-14 bar 350-1006 CFM DTH bits 155-203mm for
2024-12-09 12:11:40
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... to maximize efficiency for customers and reduce drilling costs. In underground mining engineering, high-performance and efficient energy transfer ...
2024-12-09 13:11:55
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... performance and long service life of SOLLROC DTH hammer due to high quality alloy steel materials and advanced producing technology. 3. Low ...
2024-12-09 12:11:48
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