HED Series Worm Gearboxes

HED Series double-enveloping worm gear reducers are engineered for high-efficiency and high-strength power transmission in compact dimensions. Featuring low-friction gearing and long-lasting worm drives, these gearboxes offer smooth, low-vibration operation with minimal speed fluctuation. Available in 11 frame sizes with various mounting orientations, they are ideal for applications demanding quiet, efficient, and high-capacity performance in a compact footprint.

Technical Specifications

Number of Sizes — 11

Output Shaft — Hollow or solid

Output Shaft Direction — Horizontal, vertical upward, vertical downward

Rated Torque — from 790 to 82,100 Nm

Reduction Ratio — from 5:1 to 100:1