Turntable Slewing Bearing Worm Gear

Production Description

Drive solutions suitable for rotary drives

In many cases, a rotary drive is needed, and a reducer is required to provide the rotary torque and fix the load.These are mainly related to cranes (tower cranes and rotary cranes), bucket wheel excavators and palletizer.When the bucket wheel arm is rotated, the impact load caused by the bucket wheel excavator is directly transmitted to the reducer.

The slewing drive slewing bearing is also called the rotary gear device, the rotary drive device, the rotary drive pair, the rotary reducer, the rotary disk, etc. The main components of the rotary drive are: the rotary support, the worm, the casting base and some standard parts such as bearings, bolts, etc.The wheel shaft movement of the rotary drive device can reduce the consumption of force and play a role of safety protection.

Slewing mechanism is a mechanism that makes the slewing part of crane or other machinery rotate around its center line to realize the slewing motion.Cooperate with other agencies to complete the space transportation of goods or other work cycles.It is composed of a driving device, a driving device and a slewing support.The power of the driving device is transmitted through the output pinion of the driving device to the large toothed ring fixed on the frame to realize the rotary center line rotation of the turntable.According to the transmission mode is divided into mechanical transmission, electric transmission and hydraulic transmission.

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