Mining industry
Ship and marine engineering
  • GW series
  • GV twin-engine parallel operation series
  • GC series
  • GA/GQ series
  • Marine engineering
Wind power
  • Step-up box
  • Yaw gearbox
  • Paddle gearbox
Energy equipment
  • Nuclear power
  • Light and thermal power generation
  • Roller mill
  • Crusher
Building material
  • Vertical mill
  • Roller squeezer
  • Cement mill
  • Cement kiln
  • Hot-rolled gearbox
  • Cold-rolled gearbox
  • Rod-Wire gearbox
Hydraulic engineering
  • Climbing lifter
  • Ship lifter
Rail transit
  • Turnout
  • Tramcar
  • Monorail
  • Subway
  • Coupling
  • Shock absorber
Engineering equipment
  • Shied machine
  • Shale gas
  • Coal mine machinery

Coal mining machinery products are mainly used for compound mechanized mining equipment. The machines of the “Three Machines and One Frame” of coal mining machinery equipment all contain products that our company has produced or are producing. The main products are non-recessed herringbone cutting reducers for high-end tunneling equipment, a full range of tunneling cutting reducers and walking reducers for ordinary tunneling equipment, and continuous mining-cutting reducers for continuous mining machines, continuous mining-cutting reducer and loading reducer used on the windlass, scraper reducer on the scraper conveyor, the rocker arm, traction and walking gear parts applied into the coal mining machine, and other products.