The EP-45 motor MOTOR WORM GEARBOXES FOR GREENHOUSE GW80 CHAIN COUPLING gearboxes are maintenance-free, compact drive units for operating ventilation, display and flap ventilation systems in greenhouses and livestock houses. The EP-45 engine gearboxes are designed to function at ambient temperature ranges between 0 and 60 °C.
All EP-45 motor gearboxes include a self-braking worm gear transmission. The EP- engine gearbox’s self-braking worm equipment transmission means that the result shaft is braked when the drive device is stopped. The combination of properly matched pinion and worm reductions results in an exceedingly quiet mechanical transmission.
The EP-45 electric 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 program compatible 97 revolutions of the drive shaft. The optional RPU PositioningUnit accurately monitors the existing placement of a drive program and transmits this data back to your climate computer or controller. This position feedback can also be accomplished using an installation set with a potentiometer.
The EP-45 engine gearboxes are finished with a graphite grey powder coating and so are supplied including fixing bolts and spring washers.