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China, Chinese Bq90 Down The Hole (DTH) Drilling Machine for Hard Rock1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Water Well Drilling RigDTH Drilling MachineRock Drilling Machine
Xiamen Bestlink Factory Co., Ltd.
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Product Description 1. DTH drill machine is used for mine quarry, stone dynamiting and diamond wire passing2. Drilling speed: 5-8m/h3. Max depth: 30mDown The Hole Drilling MachineBQ90 series drill is a new model drill, we developed it specially used for stone quarryAnd the drill hole can be different diameter, depth, multi-orientation and angle.Advantages:1 Light weight, easy installation and transportation2 The high quality pneumatic components ensure lower energy & air consumpition3 The good hoisting ability4 The particular mechanical tube devices for screwing and discharging to reduce theLabor intensity.ModelBQ90-PPneumatic DrillerBQ90-PEPneumatic/Electric DrillerBQ90-PHPneumatic/HydraulicDrillerMax.depth of drilling30m20m30mDiameter of drillingΦ90-100mmΦ65-90mmΦ90-100mmDrilling speed5-8m/h5-8m/h5-8m/hMinimun air pressure0.5-0.7MPa0.5-0.7MPa0.5-0.7MPaAir consumption7-9m3/min7-9m3/min5-7m3/minDTH hammerCIR90CIR90CIR90Each feeding distance1.2m2m1.2mForwarding devicePneumatic motor, reducer, chainPneumatic motor, reducer, chainHydraulic motor, chainThe rotation devicePneumatic motor, reducerElectric motor, reducerHydraulic motorDrilling directionAny directionAny directionAny directionAdjustable height of the positioning jack220mm220mm220mmPneumatic control systemRemote control, manual direction changingRemote control, manual direction changingRemote control, manual direction changingTotal weight(KG)250kg250kg450kg
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