Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

Drilling Rig
ZQJ-300/6 Pneumatic Column Drilling Machine

ZQJ-300/6 Pneumatic Column Drilling Machine

power unit drilling machine high-efficiency spiral drill rod Rated torque N.m 240 300 330 MODEL   PARAMETERZQJ-300/6Working pressure MPa0.40.50.63Rated torque N.m240300330Rated rotate speed r/min155195230Air consumption m3/min61011Max. output power kW3.968.0Idle rotate...
Pneumatic Drilling Machine

Pneumatic Drilling Machine

more powerful and light weight RATED TORQUE(N.m) 50 1. Usage exploring, discharging gas and water in drilling work drilling, mixing and bolt installing in coal lanes, half coal lanes.  2.Feature2.1light weight  only 1/3 of the electric drilling...
Geological Drilling Machine

Geological Drilling Machine

drilling holes for water and gas exploring and injection,geological exploring and bolting on slope DRILL DEPTH m 75 100 200  1.drilling holes for water and gas exploring and injection, geological exploring and bolting on slope. 2. small volume,3.light...
Crawler Rig

Crawler Rig

Gross Machine Tare 4900kg Power Supply Air over hydraulic Tractive force 38kN Track gauge 1180mm Outstanding Features:1. an air over hydraulic, track mounted drilling rig, safer without electricity;  2.Excellent maneuverability, ideal for tight spaces and...
Road Header

Road Header

with continuous cutting, conveying and moving, suits for coal lane, half coal lane and soft rock  EBZ55EBZ75EBZ100EBZ132EBZ160Dimension (L x W x H)7.4x2x1.5m7.4x2x1.5m8.3x2.8x1.8m8.58x2.8x1.8m9.63x2.8x1.85mGround Pressure0.11MPa0.12MPa0.12MPa0.12MPa0.14MPaSpade Board...
Crawler rig

Crawler rig

high productivity performance, Durable and reliable; Tramming and bolting functions are isolated from each other   Outstanding Features:It is an air over hydraulic, track mounted drilling rig, safer without electricity; Excellent maneuverability, ideal for tight spaces and...
ZLJ-650 Series Coal Mine Tunnel Drilling Machine

ZLJ-650 Series Coal Mine Tunnel Drilling Machine

drilling holes for water exploring and injection, gas exploring, geological exploring and bolting works . drilling depth 200m  There are three models (ZLJ-250, ZLJ-350 and ZLJ-650) of these products.  For drilling holes for water exploring and injection, gas exploring,...
Hydraulic Roof Bolter

Hydraulic Roof Bolter

Driven by hydraulic system. Used in drilling hole in the mine tunnel and tunnel, roof bolting in the coal tunnel. The MYT series hydraulic roof bolter is widely applicable to various geologic condition and environment. Precise designed rotator and scientific flux assignment ensure the...
Pneumatic Column Drilling Machine

Pneumatic Column Drilling Machine

A power unit drilling machine, which uses high-efficiency spiral drill rod and carbide drill bits to work. Widely used in detecting, discharging gas and water in drilling work. Its rotation direction is reversible, It adopts independent motor with powerful feed force and a little...
Pneumatic Bottom Hole Drill Rig

Pneumatic Bottom Hole Drill Rig

Mainly used in boring downward and the grout hole,anchor cable hole etc..Base on MQT Series to design and develop. ZQJ-90/2.3S Pneumatic Bottom Hole Drill Rig is base on MQT Series to design and develop to be completed. Assembled with mounting bracket, feeding leg, rotation device....



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