Small spur gear slew drive used for rotating arm on truck crane
Publish time：2021/06/15 Latest Products Views：906
Type: External gear reverse direction flange
Spur gear slewing drive gear ratio: 6.80
Rated output torque: 2706N.M
Rotation center diameter: 315mm
Total height with adapter flange: 90mm
Gear backlash ≤0.2mm
S-I-O-0315 spur gear slew drive are installed horizontally, products are used for rotating arm on truck crane.
Operating conditions: large tilting moment, high efficiency, outdoor all-weather use, wind, sun, rain, severe heat, cold, required the slewing drives have high requirements for the protective performance.
We designed fully-protected S-I-O-0315 spur gear slewing drives for customers and products meet all their requirements. The greases are sealed in the housings without being polluted or lost, which greatly reduce the number of maintenance. The greases do not overflow and the equipment is clean and tidy.
S-I-O-0315 spur gear slewing drives have advantages and disadvantages compared with worm gear worm shaft slewing drives. The characteristics of spur gear slewing drives are: no self-locking, high speed, high transmission efficiency, motors axial installation and do not occupy radial spaces. Due to no self-locking function, which are advantageous in many lifting operations; small truck cranes are very suitable for spur gear slewing drives, with high speed and high efficiency of loading and unloading truck; high transmission efficiency, use small displacement motors to reduce the cost of the whole machines and reduce energy consumption; the motors are installed vertically downward to save horizontal spaces.