fractional gearmotor, DC gearmotor, AC gearmotor

Introduction of
worm gear speed reducer
Service factor & Installation notice
Mesh data
  NMRV Performance
  NRV Performance

NMRV series
worm gear speed reducer
NMRV/NRV series
NMRV/NRV Mode l& marker
NMRV/NRV Pos.of output shaft &  torque arm
NMRV/NRV Chice of lubricant
NMRV Dimensions
NRV Dimensions & Low speed shafts
Cover & Torque arm
NMRV Inch series
PC-NMRV series
PC-NMRV Model & marker
PC-NMRV Combinations
PC-NMRV Dimensions
NMRV-NMRV series
NMRV-NMRV Model & marker
NMRV-NMRV Parameter table
NMRV-NMRV Dimensions
NRV-NMRV Dimensions
PAM series
Combination of basic model and worm-gear speed reducer

UDL Series planetary cone & disk step-less speed variator
UDL Model & marker
UDL Dimensions



[fractional gearmotor, DC gearmotor, AC gearmotor]

As a professional fractional gearmotors, DC gearmotors, AC gearmotors manufacturer, exporter, supplier and factory in China.--Taizhou Planet Speed-Changing Machinery Factory is a professional Chinese manufacturer of worm gearboxes, fractional gearmotor, DC gearmotor, AC gearmotor and speed variators. As a member of the National Speed Reducer and Variator Association, we have accumulated abundant design and manufacturing experience. Our Jiaoxing brand speed reducers and variators feature top quality designs and competitive prices.

Our products, fractional gearmotors, DC gearmotors, AC gearmotors, gearmotor, worm gearmotor, dc starter motor, dayton gearmotor, variable speed gearmotor, fractional horsepower gearmotor, gearbox, motor gearbox, small gearbox, automatic gearbox, manual gearbox, morse gearbox, reducer gearbox, planetary gearbox, RV gearbox, bevel gearbox, gear box, gear reduction box, metal gear box, bevel gear box, precision gear box, planetary gear box, small gear box, automatic gear box, radicon gear box, metal gear box, steering gear box, fleetwood gearbox, fleetwood gear box, right angle gearbox, automatic gearbox, steering gearbox, gearbox software, 12 volt gear motor, worm-gear speed reducer, micro dc geared motor, power steering gearbox, gearmotor for roller conveyor, variable speed gear reducer, combination worm gear unit sell well, with a good reputation at home and abroad. We have exported our products to clients around the world and earned a good reputation because of our superior product quality and after-sales service. We warmly welcome customers both at home and abroad to contact us to negotiate business, exchange information and cooperate with us.

    NMRV Model & marker

      Worm geared motor
      Worm reduction unit
      Center distance
      Reduction ratio
      Double input shaft
      Output flange
      Single output shaft
      Double output shaft
      Fitted for motor coupling
      Motor mounting facility
      Electric motor power
      Mounting position

    Mounting positions

    Flange F-FL

fractional gearmotors
DC gearmotors

    Pos. of terminal box

AC gearmotors

speed reducer, gear reducer, speed variator


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