Chiaravalli – Slewing Drive – Catalogue

Function
Integrated rotation drives combining slewing bearing and worm/planetary reduction for solar trackers, positioners and swiveling structures.

Design features

• Defined holding torque/backlash windows and tilting moment capacity.
• Sealing layouts and lubrication paths tailored to outdoor exposure.
• Standardized mounting patterns and motor/flange adapters.

Deployment

• Evaluate overturning moment with wind and dynamic factors.
• Confirm ingress protection and temperature range for site conditions.
• Set bolt preload and flatness; re-check torque after first duty cycles.