Slew drive solution provider-Unique Transmission

Spur gear slew drive is often referred to as spur gear slewing drive. The transmission principle is a reduction device that rotates the gear ring of the slewing bearing through a pinion. It is easy to come to a conclusion from the transmission principle, the spur gear slew drive cannot self-locking, if you want to achieve exact stop, you must use a braking device to lock it. The following are five spur gear slew drive locking methods designed by U-TRSM. 1.The spur gear slew drive driven by a servo motor, under the condition of small inertia, the spur gear slew drive is usually locked by the servo motor's exact stop. The locking force of the servo motor is amplified by the gear ratio of the planetary reducer and the spur gear slew drive, finally reflected on the turntable, the final locking force on the turntable is still very large, which is very suitable for small inertia conditions. 2.The spur gear slew drive that using hydraulic motor, during use, the hydraulic motor can be bra

Truck with loading crane, referred to as truck crane, are a kind of lifting mechanism installed on a cargo truck for the purpose of loading or lifting goods. The lifting mechanism can be lifted up and down, expanded and rotated, the goods can be flexibly lifted and placed in a designated position. The rotation of the lifting mechanism is realized on a slewing ring or a slew drive. The above picture shows a common lifting mechanism with slewing rings. The slewing ring with external gears is equipped with a yellow protective cover to protect the operator and at the same time to protect the equipment. Near the rotating mechanism in the picture, grease is flowing everywhere, quickly losing, the equipment is messy, the grease is contaminated and lost, resulting in frequent grease filling, high maintenance costs and high equipment failure rates. The spur gear slew drive of U-TRSM can solve the above mentioned problems for customers. Spur gear slew drive is also called gear type slew drive,

Worm gear slew drive and spur gear slew drive are both highly integrated modular slewing reducers. Users do not need to purchase individual parts one by one and then assemble them into products with worm gear slew drive and spur gear slew drive functions. Reduce unnecessary production preparation procedures, greatly improve production efficiency. In a sense, the spur gear slew drive can replace all geared slewing bearings. Compared with slewing bearings, it has the advantages of simple installation, easy maintenance and greater saving installation space. What are the similarities and differences in the design and use of the worm gear slew drive and the spur gear slew drive? Unique transmission will answer for you.  Similarities Worm gear worm shaft slew drive and spur gear slew drive both use slewing rings as the main moving parts. The slewing bearings play the role of driving the equipment to rotate and bearing the equipment load. The worm or gear is used as the driving part of the p