Wind Turbine Gearboxes

CGR has been repairing wind turbine gearboxes for over 25 years. We offer inspections of most wind turbine gearboxes in the tower. Over 1,000 wind turbine gearboxes serviced.

Replacement Hardware & Contact Repairs

Components, Shafts, Housings, Bearings

Gearbox Engineering

Utilization of existing gear element drawing, interchangeable/compatible designs, reverse engineering, design improvement

Services

Inspection, Testing, Uptower Service, Field Service

Range

250 Kw-2.5 Mw

Housings

2.3 Mw

Spur Gear Designs
Single and Double Helical Designs
Epicyclic and Planetary Designs
Integral Gear Compressor and Expander Designs

Ancillary Services Offered

Rotor Dynamics
Reverse Engineering
Analytical Design Reports