KE - Maintenance Free Slewing Drives: Kinematics Mfg.

KE Maintenance Free

IP66, dust tight, powerful water jet with no harmful effects


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KE Maintenance Free

ZE Zero Backlash

Size 9
Raceway Diameter 229mm (9")
Survivability Torque 38.7 kN-m (28,529 ft-lb)
Overturning Moment 33.9 kN-m (25,000 ft-lb)
Downloads PDF 1 MB | DWG 150 KB
12
Raceway Diameter 305mm (12")
Survivability Torque 43.0 kN-m (31,691 ft-lb)
Overturning Moment 54.2 kN-m (40,000 ft-lb)
Downloads PDF 1 MB | DWG 147 KB
14
Raceway Diameter 356mm (14")
Survivability Torque 48.0 kN-m (35,376 ft-lb)
Overturning Moment 67.8 kN-m (50,000 ft-lb)
Downloads PDF 1 MB | DWG 103 KB
All
Master PDF PDF | 4 MB
Master DWG DWG | 6 MB
Master STEP MODEL | 39 MB
Note: Mouse over size for more detail.
 

Reliability

Kinematics slewing drives are designed and tested to guarantee a 30-year field life. All aspects of engineering control are based on creating a low-cost, reliable solution. Using the same methods and procedures that earned us our ISO 9001, CE, REACH, and TUV certifications, we qualify all the raw materials, components and final assemblies to meet these standards.

Our drives offer an IP66 rated enclosure that demonstrates complete protection from environmental particles such as dust, dirt, sand, and even water. Learn more about our testing equipment and procedures that allow us to provide a 30-year performance guarantee.

Performance

Kinematics slew drives are powered with patented hourglass worm technology to give maximum survivability load-holding as well as increased efficiency and accuracy. Unlike standard worms which touch only one tooth, our hourglass worm engages 5-11 teeth on the pitch line of the ring gear from the hourglass thread. This increased tooth engagement gives the gearbox enormous strength and power.

Applications

This style slewing drive is a maintenance free drive designed to reduce the cost of labor in the field while also offering greater protection to the drive with its IP66 rating. Common applications include solar trackers, satellite and radar dishes, clean room equipment, and marine applications.

Specifications

Our base model sizes deliver performance ranges from 38kNm to 48kNm of holding torque, 1,400Nm to 10kNm of output torque, 33kNm to 67kNm of tilting torque, and gearbox reduction ratios of 30:1 up to 156,600:1. It can be horizontally or vertically mounted.

Contact us for more detailed information on custom design solutions or our base models.