The slewing drive produced by Xuzhou Wanda Slewing Bearing Co., Ltd. adopts a full-enclosed design, which can reach the protection level of IP65, that is, it can be completely dust-proof and prevent the sprayed water from causing damage to the drive. Read More

Working principle of slewing driveSlewing drive is a new type of slewing product, usually also called slewing bearing. The main components of the slewing drive are: worm, slewing bearing, motor, casting base and some standard parts such as bearings and bolts. Since the core component uses a turntabl Read More

The slewing drive is an important part used in many construction machinery nowadays, because of its utilization rate and importance, so it will be damaged in use. As a key part of the main engine, whether the rotary drive device can work properly is related to the performance of the main engine. The cold winter weather will have a certain impact on the normal operation of the slewing drive. For users, it is important to prevent damage of slewing drive, so how to extend the life of slewing drive? Read More

In the practical application of slewing drive, many times due to the improper method of user in the process of installation, use and maintenance, the slewing drive can not be used properly, which makes the performance of the main engine decline. Therefore, we should pay enough attention to the installation, use and maintenance of rotary drive. Today, we analyze some detail factors that can not be ignored in the correct installation of slewing drive, so that the slewing drive in the installation process to play the maximum performance. Read More

Slewing drive is a kind of all-circumferential deceleration transmission mechanism which integrates driving power source. It uses rotary bearing as driving follower and mechanism attachment. By attaching the driving part, driving source and cover on one ring of the inner and outer rings of the rotary bearing, the other ring is regarded as both driving follower and connecting base of the driven working parts. It is the characteristic of the circumferential rotary connector itself. It is equipped with driving power source and main transmission parts efficiently, which makes it a universal deceleration transmission mechanism with the functions of rotation, deceleration and drive, simple structure and convenient manufacture and maintenance. The following article briefly introduces different types of slew drive and their applications, hoping to help you better understand the slew drive. Read More