About Bridge Inspection Unit
The bridge inspection Unit is a special vehicle or maintenance equipment that can provide bridge inspection personnel with a working platform during the inspection process, equipped with bridge inspection instruments, and used for flow inspection and/or maintenance operations.
Selection of slewing bearings
Single Row Ball Slewing Rings and Slewing Drives
Application of slewing bearing
The slewing bearings used in bridge inspection units are mainly single-row ball slewing bearings and slewing drives. The main function is to fix the boom, beam and other mechanisms and control the rotation of the control mechanism to carry a certain axial force and overturning moment.
Application principle of slewing bearing
The motor or reducer drives the gear to rotate, or the motor or hydraulic motor drives the worm to rotate, and the pinion or worm drives the slewing bearing to rotate, thereby driving the beams, arms and other mechanisms installed or connected to its base to rotate.
Why use a slewing bearing？
Selecting the appropriate slewing bearing and slewing drive can effectively increase the load, improve the safety performance and stability of the equipment, and increase the service life.
Why choose Merydom Slewing Bearings？
We are a slewing bearing and slewing drive manufacturer from China with an annual production capacity of 25,000-40,000 sets. We are good at providing customers with personalized services and customizing the production of various types of non-standard slewing bearings.
Our core advantages
1.Provide customers with cost-effective products;
2.Deliver orders on time;
3.Fast and professional international trade services.
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