Slewing Drive

Product Category Product model Machining range
(outer diameter)
Slewing drive W Series, WE Series, WEA Series,
WEA-2 Series, S Series, SE Series
100-1200mm
Planetary gearbox TM12TM18TM25TM40TM60

Various slewing drives and planetary gearboxes for construction machinery.

Category:

Description

Product Overview

Utilizing advanced hourglass worm technology, our worm gear slewing drives are engineered for maximum torque density and longevity. Unlike standard worms, the hourglass shape allows for multiple gear teeth to be engaged simultaneously, distributing the load and significantly reducing wear. This series is the industry standard for applications requiring high precision under heavy loads, offering a reliable, low-maintenance solution for demanding industrial rotations.

Key Technical Features

  • Multi-Tooth Contact: Increases shock load resistance by 3-5 times compared to traditional gear drives.

  • Self-Locking Mechanism: Provides an inherent safety brake, ensuring the load stays locked in position even if power is lost.

  • Precision Grades: Available in standard and high-precision versions to meet Grade 8-10 accuracy requirements.

Industry Applications

  • Truck-mounted cranes, aerial work platforms, and man-lifts.

  • Heavy-duty industrial turntables and welding positioners.

  • Solar trackers (Single-axis horizontal and tilted).

Slewing Drive Factory CNC Production Line

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