The horizontal range, SCT40 and SCT 60, comprises the elements shown below :

1		The 90 degree drive housing (without geared motor) enables the geared drive of the chain.It is then combined with a geared motor and a management system controlling the working stroke by encoderor switches to allow precise positioning of the wagons.
2		The push-pull chain enables the transfer of the wagon. It comprises a special front end link, which assures liaison with the wagon, and the required number of standard links relative to the working stroke. Each element is fitted with polyurethane rollers to facilitate a silent running operation.
3		The chain guide is an aluminium extrusion and has two steel angles which guide the wagon and form an interface with the stage flooring.
4		Guide crossover sections are fixed onto a steel plate and fitted with a keying system for ease of installation.
5		The magazine guide or the magazine cassette in aluminium.
6		The return housing, 90 degree or 180 degree, combined with magazine guides allow compact chain return storage.