RW401L-18230186IP55 Ridder (533110)

Description

The RW400L motor-gearboxes equipped with a cable or belt drum are compact, maintenance-free drive units for hoisting feeding and drinking lines, and opening air inlets in livestock houses. The easy-to-install RW400L motor-gearboxes are enclosed in a housing with a sealed limit-switch system that has a high protection rating of IP55. The RW400L motor-gearboxes are designed to operate at ambient temperatures between 0 and 60 °C.¶All RW400L motor-gearboxes feature a self-braking worm gear transmission. This transmission ensures that the output shaft is braked when the drive unit is stopped. The combination of carefully matched pinion and worm reductions results in a very quiet mechanical transmission.¶The RW400L motor-gearboxes feature a patented integrated linear limit-switch system with duty and safety switches having excellent switching precision. The maximum switching range of the limit-switch system equates to 86 revolutions of the drive shaft. The optional RPU PositioningUnit accurately monitors the current position of a drive system and transmits this data back to your climate computer or controller.¶The RW400L motor-gearboxes are finished with a graphite grey powder coating and are supplied including fixing bolts and spring washers.