Hand Held Pneumatic Jack Hammer , High Impact Energy Air Leg Rock Drill YT29A
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... with high high impact energy, and lower air comsumption,it is widely fitting for coal mine, railway traffic, water conservancy and so on. YT29A Pneumatic Rock Drill have water flushing, rifle bar rotation and the pusher leg control is placed at the back...
Beijing Jincheng Mining Technology Co., Ltd.
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YT27 Portable Pneumatic Hand Held Air Leg Rock Drilling Machine For Hard Rock
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.... 2.Used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defence project facility. 3. When it is matched with Model FY250 Oil reservoir and Model FT160A or FT160B Air-leg , it is...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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Air-leg Rock Drill
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..., water conservancy,and construction. It can be used with FY200B oiler and type FT160A (FT160B,FT160C)air leg.It can used for drilling the medium hard rock for wet drilling, drilling horizontal and inclined hole. Main Characteristics Reasonable design;...
Shandong China Coal Industry&Mining Supplies Group
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Hard Rock Mining Integral Drill Steel Rod With 600mm Rod For Air Leg Rock Drills B22
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.... Equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods are usually hexagonal with chisel tips or...
KSQ Technologies (Beijing) Co. Ltd
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Easy operate and safe hand held air leg rock drill YT28 air leg driller
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...-28 Powerful Pneumatic Rock Drill for sale YT-28 pneumatic rock drill for breaking YT-28 Air-leg Rock Drill Usage: The rock drill is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines and other constructions....
Shandong Chinacoal Group co.,ltd
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Handheld Jack Hammer Air Leg Rock Drilling Machine Mining Small Pneumatic Rock Drill
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...air-legged rock drills are heavy-duty push-leg (air-legged) rock drills with low energy consumption, which are more suitable for drilling horizontal or inclined holes in medium-hard and hard (f=8-18) rocks, as well as drilling anchor holes upwards or downwards. It can be used with FT160A (or FT160B, 160C) according to the size of the roadway section and operating conditions, and can also be used with the drill truck or drill......
Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
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YT29A Air Leg Rock Drill
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... air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defense project facility.When it is matched with Model FY250 Oil ......
Shandong China Coal Group
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AAA grade air leg rock drill YT29B
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...drilling the driving holes, the anchor hole and install the anchor rod. 1. The drilling speed is fast,more than 12% faster than other similar brands. 2. The torque is big, can avoid getting stuck under the complicated rock conditions, make the work more fluently. 3. Multi-usage, can drill......
Shandong China Coal Industry & Mining Group Co.,Ltd
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Rock Drilling Tools for Ore Mining quarrying drilling Pusher Leg Rock Drill YT29A
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... and national defense construction areas for drilling operations. Description & Specification YT29A Air Leg Rock Drill The YT29A rock drill is the most strongest, powerful and highly efficient rock drill in the range. It gives improved productivity and...
KSQ Technologies (Beijing) Co. Ltd
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Air Leg Rock Taper Button Bit , 5 Pcs 32mm - 42mm H Thread Rock Drill Bits
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... and underground drilling. Our button bits is made with supper quality carbide and aloy steel. After our mature heat treatment process, the performance of the product has reached the best ......
Putian Qideli Drilling Tools Co., Ltd.
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