Load Haul Dump Machine
Load haul dump machine is designed for 3.8 x 3.8 m mine tunnels. Compared with the original underground LHD, this model has a great improvement in wheelbase and turning radius. Smaller wheelbase and larger turning angles can better adapt to the requirements of different lanes. Better machine stability and a more reasonable cutting edge design can effectively improve production […]
Mine Ventilation Fans
Qingdao ZONGDA Machinery Co., LTD. Ventilation Fan Production factory，It mainly produces mine fans, mining fans, axial flow fans, centrifugal fans, etc. The products are widely used, such as boiler drum, induced draft, workshop, cinema ventilation, textile axial flow, chemical explosion-proof ventilation, gas pressurized ventilation and industrial kiln ventilation; Ventilation of main fan, auxiliary fan, local […]
Underground Mining Elevator
It has the advantages of small inertia, fast action, good adjustable performance, high reliability, high versatility, simple foundation, convenient maintenance and adjustment, etc. The disc brake is used for working braking and emergency braking on the mine hoist, and its drive and control are completed by a separate hydraulic station. The brake designed by our […]
Mine Hoist
Rotary table hoist is a large-scale mechanical equipment that can be transported by changing the potential energy, such as mine hoist and dam passing hoist. In a broad sense, elevator, crown block, winch, stable car, crane, hoist, etc. can be called as hoist. Hoist generally refers to large-scale mechanical equipment with large power and strong […]