Brevinis slewing drives are an essential component in keeping weight and size to a minimum on equipment such as tower cranes, wind turbines, aerial platforms, discharge booms and excavation and construction equipment. Their planetary structure means that they can withstand very high torque values while maintaining reduced dimensions, reduced weight and high efficiency. The wide range of ratios available enables the selection of a motor size and type which best suits users requirements: hydraulic, electric, pneumatic.Simple mounting, operating reliability and versatility make these units suitable for the most severe duties and environments.Brevini produces the slewing drives also in gearmotor version, with integrated hydraulic motor and brake, specifically designed for mini-excavators and light duty machines.
Transmission Ratio: up to 355 iN |
Worm Gear Slew Drive is a part with slewing bearing as the transmission and housing, worm gear as attachment. It is a versatile product which integrate rotation, deceleration and drive function and very easy to produce and maintain. SWBTEC only only produce slewing drive but ...
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The SE Series hydraulic slewing drive adopts enveloping worm gearing, more contact and higher torque. As a professional slewing drive manufacturer, our electric slewing drive can fit light duty, low speed and multiple precision options. For more information about slewing ring ...
To accommodate the rotation of the relative rotating structure, you can design the installation location parallel to the ground or with a few degrees of slope. The fence type horizontal heavy slewing drive mechanism is assembled by a fenced base, a slewing ring, a toroidal worm ...