The transmissions

Friction transmissions

Fragments belts of belt transmission

Instrument of gear cutting

Device TMM-42 for simulates the gear cutting tool rack

Spur cylindrical gears

Chevron gear

Demonstration models of gears transmissions

The demonstration model of a single-stage reduction gear housing vertical version

The demonstration model of a single-stage reduction gear housing horizontal version

A two-stage reduction gear

Bevel reduction gear

Worm reduction gear

The wave transmission

Chain transmission

The screw jack