Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

Other Mining Machinery
Pneumatic Roof Bolter

Pneumatic Roof Bolter

MQT-70/1.8, 85/2.2, 90/2.3A, 100/3.1, 110/2.8, 120/3.0 and 130/3.2.Equipped drilling rod with two connection types, B19 and B22.  MQT Series Pneumatic Roof Bolter, higher output power, high rotate speed and drilling power; convenient operation and maintenance to the air & water...
Pneumatic Prop Rib Bolter

Pneumatic Prop Rib Bolter

this machine has such advantages:easy operation,stable action,and no anti-torque through prop supporting the body weight. ...
MQT series of pneumatic Roof Bolter

MQT series of pneumatic Roof Bolter

higher output power,high rotata speed and drilling power,convenient operation and maintenance to the air&water control valve. ...
Pneumatic Coal Mine Tensioning Tools

Pneumatic Coal Mine Tensioning Tools

It consists of QYB-0.45/70 Pneumatic Oil Pump and YDC cable tensioner. The pneumatic oil pump feeds power of high-pressure oil t  It consists of QYB-0.45/70 Pneumatic Oil Pump and YDC Extend-Retract Jack. The pneumatic oil pump feeds working pressure liquid to the extend-retract...
pneumatic roof bolter

pneumatic roof bolter

prednaznachen dlia breniia anker-krepi, krutiaschij moment po-raznomu--- 70, 90, 110 i 130 N.m. poluchili certifikat GOCT RF prednaznachen dlia vertikakaljnogo breniia shpurjv pri anker-krepi, krutiaschij moment po-raznomu--- 70,  90, 110 i 130 N.m. poluchili certifikat GOCT RF....
Roof Bolter Testing Platform

Roof Bolter Testing Platform

Hydraulic feeding, mechanical driving. Precisely testing roof bolting machines, rotate tools. An indispensable equipment for on-  PARAMETERMST-300TEMPERATURE5-40RELATIVE HUMIDITY ≤80%POWER SUPPLY50VOLTAGE380WEIGHT (kg)500 TEST RANGEMST-300POWER kw0-5AIR...
Pneumatic Roof Bolter

Pneumatic Roof Bolter

MQT Series Pneumatic Roof Bolter always take a leading position in roof supporting industry in China    MODEL PARAMETER MQT-70/1.8MQT-90/2.3AMQT-100/3.1MQT-130/3.2SUITABLE PRESSURE RANGE(MPa)0.4-0.630.4-0.630.4-0.630.4-0.63RATED PRESSURE(MPa)0.50.50.50.5RATED...
Pneumatic roof bolter

Pneumatic roof bolter

MQT Series Pneumatic Roof Bolter always take a leading position in roof supporting industry in China, specially in following asp   MQT Series Pneumatic Roof Bolter always take a leading position in roof supporting industry in China, specially in following aspects: higher output...
MQTB-70/1.7 Pneumatic Roof Bolter

MQTB-70/1.7 Pneumatic Roof Bolter

MQT Series Pneumatic Roof Bolter always take a leading position in roof supporting industry in China, specially in following asp In order to reduce the labor intensity and inprove working efficiency,we disigned MQTB penumaticprop rib bolter on the base of our original protable...
Pneumatic roof bolter

Pneumatic roof bolter

1High rotate speed and drilling power 2special silencer,convienient operation and maintenance3two connection types roof bolter   higher output power high rotate speed and drilling power;  convenient operation and maintenance to the air & water control valve;...



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