Technical Guides

1. Transmitting power and torqueCouplings transfer the power from the engine or motor to the transmission components of the excavator (such as the gearbox, hydraulic pump, etc.), ensuring efficient mechanical energy transmission and driving the equipment to operate.In heavy-duty operations such as e

Rollers are the most crucial grinding components in mills, especially roller mills such as vertical mills and roller presses. Their main function can be summarized as applying tremendous pressure to materials, causing them to be crushed, ground and turned into fine powder.

Rollers are the core components of rolling mills and are widely used in various large-scale mechanical equipment. Their main function is to plastically deform metal or other materials through pressure to complete the rolling process. The following are the main application scenarios and specific fiel

Large shafts play a crucial role in mining excavators, and their functions are mainly reflected in the following aspects:

The herringbone gear is a specially designed double helical gear, with its teeth arranged in a "person" shape. The helical angles on the left and right sides are symmetrical but opposite in direction. This structure endows it with both high load-bearing capacity and smooth transmission characteristi

Couplings are important mechanical components that connect two shafts or shafts and rotating parts in the industrial field. They are mainly used to transmit torque, compensate for axial/radial/angular deviations, reduce vibration or achieve safety protection. They have a wide range of application sc