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China, Chinese Kg420b/Kg420bh Down The Hole Drill Rig for Open Use with Dust Collector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Mine Drilling RigDrill RigDrill Rig for Open Use
Tianjin Baptech Machinery Co., Ltd.
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Product Description The KG420B/KG420BH down the hole drill rig for open use is an improved device in compliance with national regulations on diesel-engine emissions. Equipped with the Yuchai four-cylinder engine, the drill rig meets national standards for emissions and environment. The folding frame track and four-wheel drive are adopted; Add track leveling cylinders and the plunger piston tramming motor improves the working pressure and increase the rotary torque and revolving speed; and the lifting oil cylinder and chain are expanded to promote the lifting force and reliability. The thickened profile folder is used for the housing, thus improving its level of intensity and rigidity; and the additional ring makes handling and lifting convenient.The KG420BH down the hole drill rig for open use is equipped with a dust collector, thus making operation more environment-friendly and reliable. Technical ParametersModel of drill rigKG420BKG420BHWeight of complete machine4150 KG4350 KGOuter dimensions5500×2250×2350 mm5600×2450×2350 mmDrilling hardnessf=6-20Drilling diameterΦ90-130 mmDepth of economical drilling25 mRotary speed0-140 rpmRotary torque (Max)2000 N·m (Max)Lifting force25 KNMethod of FeedOil cylinder+ leaf chainFeed stroke3780 mmTravelling speed0-2.5 km/hClimbing capacity≤30°Ground clearance280 mmTilt angle of BeamDown: 135°, up: 50°, total: 185°Swing angle of boomLeft: 100°, right: 45°, total: 145°Pitch angle of drill boom Down: 50°, up: 25°, total: 75°Swing angle of drill boom Left: 44°, right: 45°, total: 89°Leveling angle of track±10°Compensation length of beam900 mmSupporting powerYuchai YC4DK80-T302 (58KW/2200r/min)DTH hammer3",4''Drilling rodΦ64×3m or Φ76×3mAir consumption10-17 m3/minMaximum height of horizontal hole2750 mmMinimum height of horizontal hole350 mmDust collectorstandard configuration QZA-90 (8 filter element)alternative configuration QZA-120 (12 filter element)Note: When the hole diameter of the dust collector exceeds 90mm, the dust collector must be upgraded and enlarged.KG Down The Hole Drill Rig For Open Use KG420S/KG420SH KG420T/KG420TH KG430/KG430H KG510/KG510H KG520/KG520H KG590/KG590H KG726III/KG726HIII KGH5AIII KG420B/KG420BH
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