Main Products: Rock Drill ,Rock Drill Bit ,Drilling Rig ,Gas Detector ,Concrete Rebar Detector
ZQSJ Series Pneumatic Drilling Machine
Negotiable /Set
Min.Order:1 Set
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Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
Business Type: Manufacturer,Trading Company
Jining Shandong ChinaMain Products: Rock Drill ,Rock Drill Bit ,Drilling Rig ,Gas Detector ,Concrete Rebar DetectorProduct Details
ZQSJ series Pneumatic drilling 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
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.
Type | ZQSJ-65/2.5 | ZQSJ-80/1.28 | ZQSJ-90/2.4 | ZQSJ-100/3.0 | ZQSJ-140/4.1 | ZQSJ-140/4.3 |
Pressure of work | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa |
The rated torque | 65 N•m | 80 N.m | 100 N•m | 100 N•m | 140 N•m | 140 N•m |
No-load speed | 380 r/min | 335 r/min | 240 r/min | 220 r/min | 300 r/min | 300 r/min |
Maximum output power | 2.5kw | 1.28 kw | 2.4 kw | 3.0kw | 4.1kw | 4.3kw |
Gas consumption | 3.6 m3/min | 3.6 m3/min | 4.5 m3/min | 3.5 m3/min | 5m3/min | 4.5 m3/min |
Weight | 13 kg | 13 kg | 13 kg | 16 kg | 19kg | 17kg |
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