To protect the teeth of this demolition equipment from overload damages, a friction coupling is integrated in the spur gear driven Slew Drive SP-OP 0580 (OP= “overload protected”).
Slew Drive WD-LC 0419 installed in a rotation and tilting device of an excavator shovel bucket.
Tandem asphalt compaction roller uses untoothed Slewing Rings as a steering bearing (some designs are partly coated on the surface to prevent corrosion). In the split roller, Slewing Rings with special seals are used.
The vibratory roller of the refuse compactor in the picture uses untoothed Slewing Rings in the knuckle joint.
Slew Drive of series SP in a special design for a foundation grab of a heavy construction machine.
Cement mixer equipped with a conveyor belt with a length of 16.5 m, which is rotated with two WD-LC 0419; the considerable length of the belt leads to high tilting moments. Therefore a double row design with a reinforced housing is used.