Belt Driven Modular Actuators have a distinct advantage due to there ability to me manufactured in virtually any length. Models include either an external, trapped, or internal belt arraignments. The Belts are made of a high tension steel material that only requires a single adjustment after initial use. No further tensioning is required. The pulleys have maintenance free ball bearings. Belt tension can be readjusted by a simple screw adjustment device in the carriage. This device can also be used for symmetrical adjustment of two or more linear units running parallel.
The belts can be supplied for clean room and explosion proof environments.