We use cookies to support user-friendliness. By continuing to surf on the website, you are consenting to the use of cookies. More information can be found in our data protection regulations.


Steel Production

RENK-MAAG has tailor-made gearboxes for compressors in blast furnace plants. You can work efficiently and reliably with our solutions – like many satisfied customers around the world.

Gearbox examples

Turbo helical gearbox, type GD-71

Input speed: 1,500 rpm
Output speed: 4,150 rpm
Power: 30,000 kW

Turbo helical gearbox, type GD-80

Input speed: 1,500 rpm
Output speed: 3,768 rpm
Power: 44,000 kW

Clutch Gearbox type G-45S

Input speed: 3,000 rpm
Output speed: 4,583 rpm
Power: 14,200 kW

RENK-MAAG GmbH Switzerland

Sulzer-Allee 46
P.O. Box 3068
8404 Winterthur
T +41 52 262 89 88
F +41 52 262 89 89
Contact | Service | Worldwide Contacts