top quality, long service life and reasonable price. The pick is an important part ,mainly consumable of road header. impact-resistance and friction-resistance international advanced techniques in material selection, machining, heat treat, welding method, and surface...

SYB-80A Manual Oil Pump and YDC cable tensioner,Fit for stressing force bolting works in coal mine, tunnels and bridge. The manual oil pump adopts double-way piston and double flux with high & low pressure with following features: stable running, large flux, strict structure...

Mainly applicable to omni-directional drilling in underground, and installation of anchor bolts (wire).  Has reasonable structure, high drilling speed, convenience movable, etc. It is the leading product in the same industry.The jumbo adopts air-driven and hydraulic...

With reverse rotated action, Use for exploring, disgas, discharge water, water injection, release pressure, roof bolting, etc. Has the reverse rotated action, easy to take out the bit and rod, and the drill machine can choose the adaptor mounting.This machine is portable type, and...

Suitable for exploring, disgas, water injection, release pressure, roof bolting, etc.A brand new in the portable drill market. A brand new in the portable drill machine market, its weight is just 13kg, and the torque up to 80Nm, the power is up to 2.8kw and 3.0kw two type.It is...

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...

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...

1.FEEDING CAPACITY 450t/h 2.DESIGN LENGTH 150m 3.CHAIN SPEED 1.2m/s  Heavy Duty and Supper Duty Scraper ConveyorThe SGB series scraper conveyer are designed with advanced technique.It has the reliable quality and reasonable price.Our scraper conveyer adopts the most...

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...

Use for coal mine,or the place that need moving light. Miner's Helmet: material:ABS Miner's Lamp:use for coal mine,easy take,with LED light and battery. 1, environmental temperature:0-40; 2,humidity<98%; 3,air pressure(86-116)kpa; 4,can use in...