NMRV - Size: 025-030-040-050-130-150

NMRVpower - Size: 063-075-090-110

Related versions include: equipped with motor connection configuration version, equipped with solid shaft input version, equipped with torque limiter version

The power can reach 18.5 kW

The shell with a modern design sense uniformly adopts fasteners made of metal mold cast aluminum alloy material, which can weigh up to 110 grams, while the weight of G200 gray cast iron parts can reach 130 and 150 grams.

The reduction ratio is between 5 and 100.

Maximum torque value of 1550 Nm, maximum allowable radial load of 18000 N

Aluminum alloy group is equipped with synthetic basic lubricating oil, which can be installed in any position without changing its lubricating oil amount

The worm gear is made of quenched steel, and the transmission gear material is copper Cu Sn12 Ni2 (UNI7013-10)

ZI (UNI4760) worm gear undergoes precision grinding

The inspection standards for load capacity include: ISO 14521、DIN 3996、BS 721、AGMA 6034、ISO 6336、DIN 3990、DIN 743、ISO 281

Starting from size 030, all reducers use the Blu RAL 5010 color code epoxy spray coating process

For the NMRV040/NMRV050 models, the pre tightening torque of the reducer HA31 is used, while for the NMRV-P series, HW 030/040 is used

Worm gear reducers have the following combinations: NMRV+NMRV、NMRVpower+NMRV、NRV+NMRV、NRVpower+NMRV、HA31+NMRV、HW/NMRVpower、IHW/NMRVpower

Optional: protective cover, reaction rod, output flange, low-speed shaft tool kit, torque limiter, worm seal ring, enhanced output, high/low temperature and lubricating oil for food industry, oil filling plug/oil discharge plug/exhaust plug/oil quantity plug