Slewing Drive

The slewing drive is a full-cycle rotary reduction transmission mechanism
integrated with a driving power source. The slewing bearing is used as a
transmission follower and a mechanism attachment member, and an active member
and a driving source are attached to one of the inner and outer rings of the
slewing ring. And the casing, and the other ring is regarded as both the
transmission follower and the connecting base of the driven working part, so
that the slewing bearing itself is a feature of the full-circle rotary
connecting member, and the driving power source and the main transmission are
efficiently configured. The part makes it a general-purpose reduction
transmission mechanism that integrates the functions of rotation, deceleration
and drive, while having a simple structure and convenient manufacture and
maintenance.
Types of Worm Gear Slewing Drive
According to the form of the variable speed transmission of the slewing drive,
it can be divided into a tooth type slewing drive and a worm gear type slewing
drive, inheriting the respective characteristics of the gear drive and the worm
gear drive, and the two slewing drives can be adapted to medium and high speed
and low speed applications respectively. In terms of carrying capacity, the
worm-and-worm type performs better than the gear type, and its load carrying
capacity, deformation resistance and transmission rigidity are further improved
when using an envelope worm drive, but the efficiency of the worm-gear type
slewing drive is Inferior to the toothed rotary drive. According to the
openness of the slewing drive transmission mechanism, the slewing drive can be
divided into open type and closed type. Generally, the open structure is mostly
used in applications where the environment is too harsh, the maintenance and
maintenance cycle is short, and the open structure is more convenient for the
machine. Inspection, maintenance and maintenance are also easier to replace.
Closed structures provide a longer maintenance lifecycle where environmental
conditions do not change much and are below the level of environmental
pollution below medium.

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Minimum Order: 10 sets

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