EGE25 Series Slewing Drive

The slewing drive is usually a particular rotary reduction item derived from your slewing ring product or service with high integration. Substantial gear ratio, simple structure, easy use, and upkeep since the slewing ring is utilized as the follower and also the frame basis, the inner and outer rings with the slewing ring are applied to know the input and output with the driving power, respectively, so that the slewing drive can't only obtain 360-degree rotation without a dead point, but also can install a driving electrical power supply over the basis on the slewing ring frame in the same time. Hence, its transmission efficiency is high. It is a new member of the mechanical transmission device family. Also, since it is, in essence, a pace reducer, it may be named rotary reducer, slewing ring reducer, or drive slewing ring.

The slewing drive can be a slewing reduction mechanism with an integrated driving power supply. The slewing ring uses the most crucial transmission component and the mechanical attachment. Its essence is a permanent magnet motor with massive torque. This merchandise can be referred to as a slewing reducer or a slewing drive. In contrast with regular rotary merchandise, it is effortless to install, simple to keep and conserves set up space to a greater extent. It can be primarily utilized in beam trucks, aerial function autos, industrial robots, photovoltaic power generation, wind electrical power generation, development machinery claws, etc.

Performance Parameters

Classification of Slewing Drives

1. Classification according to the transmission form

According to the variable transmission kind of slewing drive, it may be divided into gear slewing drive and worm gear slewing drive, inheriting the characteristics of gear drive and worm gearing. These two slewing drives are often adapted to medium-high and low-speed applications. In terms of carrying capacity, the performance in the worm gear sort is superior to that with the tooth style, and once the envelope worm transmission is adopted, its carrying capacity, anti-deformation ability, and transmission rigidity are more enhanced; however, the worm gear sort slewing drive is extra efficient when it comes to efficiency. Inferior to the gear sort slewing drive, the gear kind slewing drive is divided into a straight tooth variety slewing drive, a helical tooth form slewing drive, and a volute type slewing drive.

2. Classification according to the openness of the slewing drive

According to the opening degree from the slewing drive transmission mechanism, the slewing drive might be divided into open sort and closed style. Usually, the open structure is generally used in applications exactly where the atmosphere is too harsh, and the upkeep cycle is short. The available design is far more hassle-free for parts. Item inspection, servicing, and upkeep replacement are also more hassle-free. Nevertheless, the enclosed construction can offer a longer lifestyle cycle, particularly where the environmental circumstances do not adjust much, and the degree of environmental pollution is reasonable or significantly less.

3. Classification according to the driving power

Following the structural operation form of slewing drive, it may be divided into light slewing drive, medium slewing drive, and hefty slewing drive. According to the electrical power, dimension, self-weight in the slewing drive, and the application of realizing it is very own perform in different fields and machines, the light-duty slewing drive is light in excess weight, and its load and deceleration capability is ideal for high-speed (≥ 10rpm), vibration, shock load, and various problems: medium The slewing drive is suitable for high-speed (≥10rpm), vibration, shock load along with other situations, and also the heavy-duty slewing drive is ideal for high-speed (≤3rpm), hefty and intermittent functioning situations.

4. Classification according to the structure of the drive composition

According to the composition of the drive device, it is divided into vertical drive and horizontal rotary drive. Sheer slewing drive implies that the traction motor is perpendicular to the traveling wheel, and the traction motor stands upright over the traveling wheel. It's the advantages of a small turning radius, significant safety level, handy servicing, and so forth., but the manufacturing price is higher; horizontal drive means that the traction motor is parallel to your traveling wheel, an,d also, the traction motor is primarily coaxial and horizontal with all the traveling wheel. It has the benefits of compact structure, simple structure, and reduced installation height.

Typical Applications

Slewing drive adopts slewing ring as its core component, which can simultaneously be an axial force, radial force, and tilting moment. Slewing drive is widely applied in modular trailers, cranes, aerial working platforms, solar tracking systems, and wind power systems.

Why Choose Our Slewing Drives?

We offer the different dimensions and construction series with straight or helical gearing, an open or closed structure, and screws and casing. We use other materials when manufacturing based on the customer's requirements and operational conditions.

Our slewing drives are available in a large variety of standard design sizes. We will gladly develop a slew drive tailored to your requirements if you are looking for an individual solution.

Contact us – we will be happy to help you!