About Crane Gearboxes
Crane gearboxes are precision-engineered drive units for overhead cranes, gantry cranes, and port crane systems. Designed to FEM (Federation Europeenne de la Manutention) duty classes M4 and M5, these gearboxes must deliver reliable start-stop cycling, high safety margins, and smooth acceleration profiles — all in environments that may include dust, vibration, and temperature extremes.
We supply crane gearbox solutions for EOT (Electric Overhead Traveling) cranes, gantry cranes, port cranes, and overhead crane systems. Our Crane series gearboxes cover output torques from 500 Nm to 100,000 Nm, configured for trolley drives, bridge drives, hoist drives, and wind-up systems.
Key Applications
- EOT crane drives — Bridge travel, trolley travel, and hoist drive gearboxes for factory overhead cranes
- Gantry crane systems — Heavy-duty gearboxes for ship-to-shore and rail-mounted gantry cranes
- Port crane drives — Gearboxes for container cranes, ship loaders, and bulk material handling cranes
- Overhead crane retrofit — Replacement gearboxes for existing crane installations
Why Choose Our Crane Gearboxes
- FEM M4/M5 duty rated — Designed for frequent cycling and heavy duty cycles
- CE certified — All crane gearbox solutions meet European safety standards for lifting equipment
- IP66 sealed — Protected against dust and water ingress for harsh industrial environments
- Smooth operation — Precision-ground gears ensure quiet, vibration-free crane movement
- Fast delivery — Standard models ship within 7-15 days; custom configurations in 30-45 days
- Complete drive packages — Gearbox + motor + brake combinations available as complete units
Need a crane gearbox? Contact our engineering team with your crane specifications.