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Building 8, No.460 Huaizhong Road,Shijiazhuang,Hebei,China China
Persona de contacto Mr. Wally Chn
Dirección Building 8, No.460 Huaizhong Road, Shijiazhuang, Hebei
Technical parameters: Cable diameter (mm) 15.24; 17.78; 18.9; 21.6; 21.8 Steel
Parameters ZQJC-220 ZQJC-360 ZQJC-420 ZQJC-720 ZQJC-800 Working pres
Anchor bolt parameters Model Bolt Dia. (mm) Bearing capacity (kN) Nominal s
Model Outer/Inner Dia. (mm) Max. load (kN) Max. tensile strength (MPa) T
The plastic mesh is widely used in mining for false roof and side walls in tunneling and long-wall installatio
The diaphragm pump is powered by compressed air, it is mainly used for water drainage in underground mining as
The PDC coal drill bit is mainly used for roof bolting hole drilling. The applicable rock hardness is from 60M
This is a pneumatic portable drilling machine to be used for drilling in coal, soft rock, and shale, it is exp
DW series hydraulic single prop is applicable to roof supporting in underground coal mining and tunneling. It
MQTB70/1.7 pneumatic rib bolter is mainly used for side bolting integrating drilling, mixing and bolt installa
The hexagonal drill rod is mainly used for roof bolting in coal mining. It is wi
This drill rig is designed to drill vertical, inclined, fan or ring pattern blasting hole in underground minin
Be widely used in open pit and underground mining for drilling blasting hole, water drainage hole, ventilation
MQT series of pneumatic roof bolter is an ideal machine for roof bolting work including drilling, resin mixing
Various pusher let rock are available. Available specification include: YT23, YT24, YT27, YT28, TA24 and TA288
The coal drill bit is used for coal face drilling and roof bolting work. It is the most cost effective drill b
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