Slewing rings and slewing drives for crane systems.
Crane systems place high demands on slewing rings, gearing, and drive technology. ATH Technik supplies geared slewing rings, special designs, and robust slewing drives for small to large crane systems. Also for maritime applications and use on ships.
Reliably support and drive rotary movements under load.
In crane systems, rotational movements must be guided safely, loads must be supported, and drives must be designed to suit the application. Particularly relevant are geared slewing rings, custom designs, and robust components for outdoor or maritime operating conditions.
Maritime crane system with slewing drive
For small and medium-sized marine cranes, slew drives can provide a compact solution for the crane's rotational movement. The unit combines bearing and drive into a single component and is particularly suited for applications requiring limited installation space, a robust design, and reliable rotation.
In maritime applications, a robust design, suitable corrosion protection, and clean sealing are particularly important. Depending on the load, tilting moment, and desired rotational movement, we determine whether a slew drive or a geared slewing ring with a separate drive is the appropriate solution.
Designed for load, gearing, and environment.
Crane systems often operate under changing loads and harsh operating conditions. In maritime applications, moisture, saline air, and high requirements for corrosion protection and sealing are also added.
- Geared slewing rings
- special drill hole images
- Maritime conditions
- Slewing drives for compact cranes
What data helps with the request?
For a quick technical assessment, we need information on the load, the overturning moment, the gearing, the installation space, and the operating environment.
- Tipping point
- internal or external gearing
- Hole pattern / Installation space
- Corrosion protection / Environment
Products for crane systems and maritime applications.
Slewing bearings
Geared and ungeared slewing rings for crane systems, load lifting equipment and rotating machine components.
Learn moreSpecial slewing rings
Custom designs based on drawings, samples, or specific hole patterns for industrial and maritime applications.
Learn moreSlew Drives
Compact storage and drive units for small and medium-sized crane systems as well as marine crane applications.
Learn moreLooking for a slewing ring or slewing drive for a crane system?
Send us load data, overturning moment, gear teeth, installation space, operating environment, or existing drawings. We will check the suitable slewing bearing, special design, or drive solution for your application.