Mining Prop Supporting Frame Brace Handheld Pneumatic Drilling Rig Machine

Introduction ofMining Prop Supporting frame Brace Handheld Pneumatic Drilling Rig MachineZQSJ series Mining Prop Supporting frame Brace Handheld Pneumatic Drilling Rig Machine is portable drill with features of explosive-proof, large torque, high rotation speed, light weight, suitable dimension, high efficiency, stable structure and convenient maintenance.Main Advantage ofMining Prop Supporting frame Brace Handheld Pneumatic Drilling Rig MachineZQSJSeriesMining Prop Supporting frame Brace Handheld Pneumatic Drilling Rig Machine is used in drilling holes for exploring, discharging gas and water in coal lane and coal-rock lane. With reverse rotated action, it can take out the drill rod and bit easily. It is also the ideal equipment instead of electric machine for water an gas discharging under mine.Technical Parameters ofMining Prop Supporting frame Brace Handheld Pneumatic Drilling Rig MachineTypeZQSJ-65/2.5ZQSJ-80/1.28ZQSJ-90/2.4ZQSJ-100/3.0ZQSJ-140/4.1ZQSJ-140/4.3Pressure of work0.5 Mpa0.5 Mpa0.5 Mpa0.5 Mpa0.5 Mpa0.5 MpaThe rated torque65 N•m80 N.m100 N•m100 N•m140 N•m140 N•mNo-load speed380 r/min335 r/min240 r/min220 r/min300 r/min300 r/minMaximum output power2.5kw1.28 kw2.4 kw3.0kw4.1kw4.3kwGas consumption3.6 m3/min3.6 m3/min4.5 m3/min3.5 m3/min5m3/min4.5 m3/minWeight13 kg13 kg13 kg16 kg19kg17kgBrandChina CoalPacking Detailscarton box, plastic bags, wooden cases or as your requirementDelivery Time5-10 days after your paymentPayment TermsTT, Western Union and PaypalSupply Ability1000 sets per monthMinimum Order Quantity1 setPrice TermsFOBPortQingdao,Ningbo,Shanghai,Shenzhen
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