Mincon Dth Hammers M30 M40 M50 M60 M80 Series , Precision Down The Hole Mining Hammer
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... through a wide range of rock types, the variety of which continues to extend well beyond the original conception of early blast hole drilling. Down-the-Hole refers to where the hammer action occurs when compared to drifter hammers,...
ROSCHEN GROUP
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Dhd Series Water Hammer Drilling , High Air Pressure Mincon Air Hammer
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...DTH HAMMER Product Description: HD series dth hammer(Our company called QDL series ) is a kind of high air pressure dth hammer without footvalve,it also one of the most advanced dth hammer in the word. The bits wihch is use on HD series hammers are without nylon tube. and this bit is the same with cop series,dhd series. This hammer......
Putian Qideli Drilling Tools Co., Ltd.
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High Speed Drilling Borewell Hammer , Mincon Air Hammer Lower Energy Consumption
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... footvalve,our newest design. it's also one of the most advanced DTH hammer in the world. It has the following advantages: 1. Out of the trouble of foot valve fracture and expansion and contraction; 2. Lower energy consumption and higher impact frequency....
Changsha Sollroc Engineering Equipments Co., Ltd
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DTH hammer bits, Down The Hole drilling bit, DTH button bits
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... China, these DTH hammer bits are used for mining, construction, water well, oil/gas drilling etc. All products are compatible with many products manufactured by Atlas Copco, Mincon etc, all our products are widely used in mining, tunneling, quarrying,...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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SD Series High Air Pressure Deep Hole DTH Hammers Button bits for Mining and Rock Drilling Without Foot Valve Model
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... SD6 SD8 SD10 SD12) Series Series DTH Hammer Without Foot Valve Structure and Specification: Description Weight(kg) SD4 SD5 SD6 SD8 SD10 SD12 1.Top sub 6.50 ......
KSQ Technologies (Beijing) Co. Ltd
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Atlas Copco QL80 DTH Hammer: 6-35Bar, 23Hz, Rocking Drilling Tools
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...optimized and robust design, in addition the superior material makes the DTH hammer longer life, less air consumption and 15% higher penetration speed than conventional DTH hammer in the market. The below is the specification of GSE QL series DTH hammer:...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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CIR 90 High Manganese Steel DTH Hammer Bit Low Pressure For Ore Mining
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... hard, high-hardness and other ductile rocks with poor toughness in geotechnical engineering. It has the following characteristics: 1. The low-pressure DTH hammer is a valve-type central exhaust hammer, which has a good effect of discharging rock powder,...
Xi'an Huizhong Mechanical Equipment Co., Ltd.
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High Air Pressure Dth Hammer DHD350 DHD360 Dth Hammer For Mining
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...medium to low pressure DTH hammers. It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material. It also has the following advantages: 1. ......
KSQ Technologies (Beijing) Co. Ltd
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DHD360 DTH Hammer Bits 6 Inch Water Well Drilling Hammer For Mining Well
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...DTH Hammer Bits 6 Inch Water Well Drilling Hammer For Mining Well DTH Hammer bit is also called DTH BIT, DTH Button Bit, Down The Hole Button Bit, Rock Bit, Rock Drill Bit, Low Air Pressure DTH Button Bit, High Air Pressure DTH Button Bit In Down the hole drilling, the DTH rock drilling hammer......
SUVEC Rock Drilling Tools
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High Air Pressure CSD4 DTH Hammer Down the hole hammer with foot valve for Rock Drilling DHD QL SD Mission Numa COP
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High Air Pressure CSD4 DTH Hammer Down the hole hammer with foot valve for Rock Drilling DHD QL SD Mission Numa COP Product Specifications: CSD4 DTH HAMMER - High Air Pressure DTH Hammers with foot valve Part Doscriplion weight (Kg) Part Number 1 接头 Top ......
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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