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Belt-driven actuators are quick and accurate

A Micromech product story
Edited by the Engineeringtalk editorial team Jan 29, 2007

LEZ series actuators are designed for quick and accurate positioning and are available in lengths of up to 6m in a moving or stationary timing belt version.

LEZ series actuators from Micromech are designed for quick and accurate positioning and are available in lengths of up to 6m in a moving or stationary timing belt version.

These fast actuators are of an aluminium profile and have a repeatability of less or equal to +/-0.2mm and a limit and/or reference switch accuracy better than 0.1mm.

The fixed timing belt version has the motor mounted on the carriage making them ideal for achieving maximum travel in a constricted space.

Both the moving and fixed units are suited for spraying and coating applications.

The first two versions both provide a feed per revolution of 70mm, clearance-free feed with timing belt feed axis.

The timing belt has a tooth pitch of 5mm and width of 25mm.

The LEZ6 has a moving toothbelt, a 96 x 130mm bearing carriage and can carry loads of up to 24kg and achieve a feed maximum of 5m/s.

The LEZ7 has the fixed timing belt and a feed maximum of a speedy 1.5m/s carrying loads of 24kg on two bearing carriages of the same size as above.

For the other two models the feed per revolution is 60mm and the timing belt has 3mm teeth, width 15mm.

The LEZ9 with the moving toothbelt the carriage is 96 x 95mm and has a maximum feed of 2.0m/s, and loads up to 24kg.

The LEZ8 with the fixed timing belt is again a double 96 x 95mm bearing carriage and has an impressive feed of 1.0m/s with a load of 24kg.

Special lengths are available in steps of 100mm to a maximum of 6000mm, drive modules are attachable on both sides and over travel limit switches with connection cable can be fitted in combination with the drive module.

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