This is a hand-held drill that can be used in in various mines such coal mine, marble mine, metal mine and rock layer. With the explosion-proof structure it can be safely used for mine where methane and coal dust explosion. The water injection device can reduce dust. The machine is matched with the coal drill pipe: specification 28mm/32mm43mm *1m /1.5m/2m and coal bit:specification 32mm 43mm.
Hydroman® Electric Submersible Sand Slurry Pump for Coal Washing is the ideal pumping equipment to handle sand, sludge, slurry and other high density water mixed solids. TSQ Submersible Agitator Sand Pump is mainly composed of three parts which are pump body, motor and seal ...
Hydroman® Electric Submersible Mud Pump for Coal Pile Runoff comes standard with indispensable time-saving features including a moisture detector for early detection of intrusion of fluid into the motor chamber or mechanical seal, and a T-bolt construction that allows for rapid ...
Hydroman® Electric Submersible Sand Slurry Pump for Coal Washing are designed with an agitator attached to the impeller to stir up the solids, preventing solids from settling near the suction, widely used for many construction sites that require the excavation of materials, ...