It is usually composed of worm, slewing ring, shell, motor and other components .

As the core component uses slewing ring, so it can bear axial force , radial force and tilting moment at the same time.

 

Advantages:
© Compact packages for space saving installations;
© Maximum load capacity in compact design;
© Extended life;
© Reduced maintenance costs;
© Easy to integrate into existing applications;
© Modular construction allows very quick modifications;
© Special designs available.

Application:

straddle carrier, slde loader, heavy load transporters, steering gears for speical vehicles, harbor mobile crane/under carriages, movable gantry cranes, ship lifting, small manlift on a crawler chassis, manlift platforms, telescopic working platform, railway slewing cranes, service trucks, yacht crane, cement mixer, front loader, demolition equipment, cemetery excavator, excavator boom, solar table, etc.