The DSZY linear electric cylinder 4 is equipped with a trapezoidal threaded spindle (ACME screw), With this electric cylinder is a small, compact and light-weight DC linear drive with high forces. Through an integrated diode circuit, a fast direction reversal by simple voltage reversal of the DC-motor. By default, all types of DSZY 4 has two integrated directly with the DC motor connected, not adjustable limit switches. An overload of the drive, a separate monitoring and limiting the current can be achieved.- vehicle construction- Hubtische- Satellite Systems-adjustment- hospital beds- roof windows- Roof adjustment in greenhouses- mobile traffic signs- test stands e.g. gas-pedal adjustment- photovoltaic plants (tracing)- flight simulators- flap adjustment e.g. at ship's engines- locks- robots - etc.This text is machine translated.