Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

Other Mining Machinery
ZQSJ-80/2.85 pneumatic drilling machine

ZQSJ-80/2.85 pneumatic drilling machine

ZQSJ-80/2.85 pneumatic drilling machine is a new generation of drilling machine to be used for drilling, gas and water detecting Parameters: Working air pressure (MPa)0.40.50.63Rated torque (N.m)608085Rated rotary speed (r/min)315335340Max. output power (Kw)22.83Max. loading toraue...
MQT-130/3.2 Pneumatic Roof Bolter

MQT-130/3.2 Pneumatic Roof Bolter

Roof bolters used in coal mining and other industrial minerals mining Commodity: roof bolterModel No.: MQT-130/3.2Type: pneumaticAmbient pressure: 0.4-0.63MpaRated pressure: 0.5 MpaRated torque: >130N.mRated rotational speed: 240 r/minSupport leg propeling force: 8.4/6.7/5.2...
ZYD-660 hydraulic coal mine tunnel drilling machine

ZYD-660 hydraulic coal mine tunnel drilling machine

Max.Depth:150m.It is mainly used for gas discharging,water exploring and injection,geological exploring.Available all direction. This series of drilling machines include three models (ZDY-220, ZDY-660 and ZDY-2000S). They are mainly used for drilling holes for water exploring and...
ZDY-220 Hydraulic coal mine tunnel drilling machine

ZDY-220 Hydraulic coal mine tunnel drilling machine

Drill Depth:75m.It is mainly used for gas discharging,water exploring and injection,geological exploring.Available all direction This series of drilling machines include three models (ZDY-220, ZDY-660 and ZDY-2000S). They are mainly used for drilling holes for water exploring and...
ZLJ-350 coal mine tunnel drillng machine

ZLJ-350 coal mine tunnel drillng machine

Drill Depth:100m,small dimension, light weight, geologiacl drilling, gas or water discharge, exploring, injection.   There are three models (ZLJ-250, ZLJ-350 and ZLJ-650) of these products. They are mainly used for drilling holes for water exploring and injection, gas...
ZLJ-650 coal mine tunnel drilling machine

ZLJ-650 coal mine tunnel drilling machine

Small size,light weight,Mechanical vertical shaft type,used in water exploring and injection,gas exploring, geological exploring  There are three models (ZLJ-250, ZLJ-350 and ZLJ-650) of these products. They are mainly used for drilling holes for water exploring and injection, gas...



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