Planetary gear reducer EP Winch

coaxial100 - 500 KNmcompact

Summary
Our rotating-housing planetary gearbox for winches (EP WINCH SERIES) is available in five sizes (030A–125A) and delivers torque up to 125,000 N·m. The gearbox is integrated into the drum to provide a compact in-drum solution allowing high speeds, simplified installation and reliable performance in heavy‑duty hoisting applications across marine, construction and mining sectors.

Key applications

• Tower crane hoisting winch
• Trawler winch
• Hoisting for winder machines

Features

• Compact in-drum rotating-housing design
• Modular configuration for multiple sizes
• Flexible mounting and interface options
• DNV Type Approval for marine use
• Engineered for high-speed operation

Benefits

• Designed for a wide range of winch applications
• Streamlined installation and maintenance
• Compatible with electric and hydraulic motors
• Certified suitability for marine environments
• Enables very high operating speeds

Segments

• Marine
• Construction
• Mining

Carousels / Illustrations
High-resolution product and application images show examples of tower-crane hoisting winches, trawler winches and winder machine hoisting configurations.

Technical characteristics / specifications

• Product family: EP WINCH SERIES (rotating-housing planetary gearbox for winches)
• Available sizes: 5 sizes (030A–125A)
• Maximum torque: up to 125,000 N·m
• Design: gearbox integrated into the drum (compact rotating-housing)
• Applications: hoisting winches, trawler winches, winders
• Approvals: DNV Type Approval
• Compatibility: suitable for electric and hydraulic motors
• Advantages: allows high speeds, modular and flexible design, easy installation and maintenance