JK Series General-purpose Industrial Gearbox/hard-surface gearbox  

The gearbox body uses the high strength modular cast iron, the gear and the axis uses the high quality alloy steel products to become after the precision forging, the end product passes though the strict heat treament working procedure, guarantees gearbox's intensity and the rigidity.

According to the demand of market, We has developed new products such as internal mixers, extruders and mud pumps,etc, which are widely applied to rubber, plastics and petrochemical industry.

We are specializes in the development and production of high-precision case-hardened gears and gearboxes, couplings & dampers and complete sets of equipment, including: speed-up gearbox, yaw drive and pitch drive gearbox for wind turbine generator system, marine gearbox, building material gearbox, metallurgy gearbox, thermal industry gearbox and nuclear power generator, rail transit gearbox, engineering machinery gearbox, offshore lifting systems, motorized gears and friction plates, which are widely used in various fields such as national defense, energy, transportation and special equipments exported to Europe, Africa, Asia and Middle East, and are highly favored by customers and clients.

 Company gearboxes: