Halvorsen USA is a world-class supplier of custom small, medium and large diameter, heavy-duty steel and alloy gear blanks used in industrial drives and gearboxes, as well as many other industrial applications.
Our fabricated gear blank manufacturing unit produces gear blanks in many different sizes and dimensions. The steel gear blanks we produce are designed to the specific dimensions required by our customers. Ranges that fall within our core product offerings are typically from 24″ dia. to 168″ dia.
We fabricate industrial gear blanks found in motors, power transmission applications, mining equipment, industrial gearboxes, gearboxes for wind turbines, hydraulic marine gearboxes, geared motors and gear sets for energy applications. We custom fabricate gear blanks for:
- Helical and double helical gears
- Large hydraulic mining shovels
- Gearboxes and gearing components
- Speed-changing gears
- Gear trains
- Turbine gears
- Bull gears
- Crossed axis helical gears
- Parallel axis gears
- Bevel gears
- Hypoid gears