worm gearbox

  SZ            double output shaft

  DZ            single output shaft

  TA            torque arm

  FL            long output flange

  F             short output flange

NRVYZ      with input shaft and extention worm shaftt

NMRVYZ    with IEC input flange and extention worm shaftt

NRV           with input shaft

NMRV         with IEC input flange

9) form:

8) Transmission ratio: 5:1~100:1

7) Output torque: 4~790Nm

6) Input power: 0.04~7.5kW (4 poles motor)

5) Specification: RV25~110 eight type totally

4) Installed in multiple surfaces, hollow output shaft, various input and output types, conjoins with other transmission machinery easily

  high carrying ability

3) High quality aluminum alloy, elegant appearance, efficient heat radiation,

2) Runs steadily with low noise, high reliability and high efficiency

1) Small size, compact, lightweight, and saves space for mounting

Our RV series worm variator reducers,

Wuma patent worm variator reducers, small size, compact, lightweight, saves space for mounting, various install