2000KW large vertical mill repair
Reducer for steam turbine (XNUMX)
Shifting high-speed gearbox for new energy vehicle test
High speed reducer for steam turbine (XNUMX)
High Speed Speed Reducer for Steam Turbine (XNUMX)
Shifting high-speed gearbox (XNUMX)
Shifting high speed gearbox (two)
Roller mill planetary gearbox