Single, double and multi-start worms and small module copper gears, custom made to drawings for reduction drives with large ratio and compact size.
Plastic worm gears are often used where a large reduction ratio is needed in limited space; the worm and worm wheel work together for smooth reduction.
Yonghe Gear custom-makes single, double and multi-start worms and matching worm wheels to drawings, with material and tooth parameters set by the application.
Molded to your drawings or samples: spur, helical, spiral, crown and bevel gears, rollers (pulleys) and safety clutch gears, widely used in motors, toys and electronic instruments.
Small-module plastic gears developed for precision transmission, with tightly controlled pitch error and concentricity for smooth, quiet meshing in miniature mechanisms.
Single-layer, double-layer and shaft-mounted structures; gear-and-shaft integrated designs can be made to match machine assembly and reduce assembly steps.
