DRIVE TECHNOLOGY OIL EQUIPMENT TECHNOLOGY NEW DEVELOPMENTS HOME " ABOUT COMPANY " PUBLICATIONS " ARTICLES " Geared motors and reducers NMRV NMRV gearboxes - the result of engineering Mechanical gearboxes are indispensable in every industry. Wherever it is necessary to increase the torque or reduce the speed of the drive shaft, it is necessary to use a mechanical gearbox. The nomenclature of worm gearboxes occupies an important place in the application. They are able to significantly reduce the rotational speed and create a powerful transmission, increase the torque. And worm gearboxes or types of NMRV gearmotors are simply irreplaceable here. High reliability is ensured by the reliability of the housings and components. The NMRV geared motor is housed in a robust die-cast housing. And all components are made with a margin of safety and high quality processing. The NMRV geared motor has four main modifications: a standard model, a one- and two-stage, a two-stage model with a cylindrical PCRV transmission, and a model that has a UD variator at the input. This allows the NMRV geared motor to be used instead of similar gearboxes from other companies. The versatility lies in the fact that the NMRV worm gearbox has connecting flanges similar to those of other manufacturers. In an emergency, such a gearbox can easily replace another failed gearbox. The worm gearbox is made in a sealed housing. This allows you to increase the service life for a sufficiently long time. Reducer worm NMRV works trouble-free for 14000 hours. Such mechanisms can be used in production, where it is very important to comply with environmental parameters. Especially in the food industry, in the industries that produce baby food. This is also ensured by the technical characteristics of the device: the gear motor provides a transmitted power of up to 15 kW, at an output shaft speed of 9 to 560 rpm. With such characteristics, the torque can be about 1500 N / m. The variator attachment to the UD worm gearbox allows you to change the gear ratio from 7.76 to 1.14. With a power of 5.5 kW, the torque reaches 120 N / m. Back to the list © 2001-2016 State Enterprise "Reductor", Izhevsk