HMC's Technical Library

Advanced Technology Gearing - How improvements in Gear Manufacturing Technology lead to Reduced Production Cost  through Improved Performance and Service Life.

Cast Gears - Emphasis on the importance of using Level 1 Castings.

Fabricated Gears - HMC has extensive experience in designing, specifying, and manufacturing Very Large Critical Fabricated Gearing

Reconditioning Large Gears- A cost effective alternative and solution to your drive needs.

Alignment - The real Assurance for Extended Gear Life

4330V Modified - Our material selections further enhance our Advanced Technology Replacement Gears