High quality Outburst prevention drill/ZQSJ-140

Model:	ZQSJ-140
Brand:	bafang
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	-
Price:	US $1500 / pc
Min. Order:	1 pc

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Product Description

Packaging & Delivery

Packaging Detail:	wooden box
Delivery Detail:	Within 10days receiving the deposit

Specifications

1.smaller volume, lighter
2.High efficiency, easy to use
3.reduce the labor intensity of workers

High quality Outburst prevention drill/ZQSJ

Mainly used in the drilling and exploration geological structure of coal seam gas hole ground water exploration, coal seam water injection hole and discharge pressure hole, also can be used in the coal lane and half side help of bolt support in coal roadway, meet before blasting hole, anchor of mixing and the installation of the nut. Compared with the existing electric outburst prevention drill, smaller volume, lighter, reduce the labor intensity of workers, and the rig power source for compressed air, compared with electric outburst prevention drill more security. This machine may necessary use with a variety of drilling tools.

Technical parameters

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