The WEG WG20 Series Parallel Shaft Helical Gearboxes are high-efficiency geared motors engineered for industrial applications requiring compact design, high torque output, and reliable continuous operation. Designed with parallel shaft helical gearing, the WG20 series delivers smooth power transmission, quiet performance, and excellent energy efficiency across a wide range of operating conditions.

These gearboxes are particularly suitable for conveyor systems, material handling, recycling equipment, mixers, cranes, timber processing, and automation systems where space-saving installation and high torque density are essential.

Key Features

• Parallel shaft helical gear design for high efficiency
• Compact and space-saving gearbox construction
• Smooth, quiet, and low-vibration operation
• Available with hollow shaft, solid shaft, flange, or shrink disc options
• Modular design with flexible mounting configurations
• Aluminium housings for smaller sizes and cast iron housings for heavy-duty sizes
• High torque capacity with extended ratio ranges
• Energy-efficient operation with IE3 motor compatibility
• Optimised lubrication system for reduced power losses
• Easy retrofit compatibility with standard market dimensions
• Long service life with low maintenance requirements
• Available with multi-stage reduction configurations