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Jining Hengwang Mining Machinery Co., Ltd.
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Outburst - prevention drills

Jining Hengwang Mining Machinery Co., Ltd.
Jining Hengwang Mining Machinery Co., Ltd.
City: Jining
Province/State: Shandong
Tel: 86-537-13563796657
Contact Person: alise

Outburst - prevention drills

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Outburst - prevention drills

Mainly used in detecting geological structures seam surveying water and gas holecoal seam water injection hole discharge pressure hole ,and used for bolting support of the coal drift and semi coal drift drill blasting holenchor mixing and installation of the nut,compared with the existing Outburst - prevention drills, smaller volume,lighter weight ,reduce the manpower,and the power source is compressed air ,Compared with the electric outburst prevention drill more security, this machine can be suit with many kinds of drill tools .

Size

ZQSJ-65/2.5

ZQSJ-80/1.28

ZQSJ-90/2.4

ZQSJ-100/3.0

ZQSJ-140/4.1

Working pressure

0.5 Mpa

0.5 Mpa

0.5 Mpa

0.5 Mpa

0.5 Mpa

rated torque

65 N•m

80 N.m

100 N•m

100 N•m

140 N•m

No-load speed

380 r/min

335 r/min

240 r/min

220 r/min

280 r/min

full output

2.5kw

1.28 kw

2.4 kw

3.0kw

4.1kw

SCFM

3.6 m3/min

3.6 m3/min

4.5 m3/min

3.5 m3/min

5m3/min

Weight

13 kg

13 kg

13 kg

16 kg

19kg


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