Hoist Driving device SC type construction lifter transmission mechanism is also called the elevator drive plate, is the core of elevator drive and safety device, by YZZl32M 4 special motor, a plane enveloping ring surface vortex rod reducer and for safety device components are installed on the same floor.
It installed in the elevator car trunk, composed of motor and speed reducer drive transmission power plant to small gear reducer output side, vertical rack and pinion and elevator meshing, drive the car up and running smoothly.For safety device with vertical rack and pinion engagement, once the motor brake failure and make the car skids, automatically open for safety device, car emergency brake immediately, to ensure the safety of the lifting machine running. 
Compact mechanism design is reasonable, factory after running-in experiments.Different specifications are available in three drive and double drive type elevator.Also can provide users with a single motor reducer.Hoist Driving device (single) : one, the main performance parameters of the motor rated power llkW, rated speed 1400 r/min, braking torque rating 120 n. m reducer (single) : 14 (16) ratio, 890 (1020) rated output torque N.m, rated speed 100 (87), the efficiency of 85% for safety device: brake load rating 30 kn, rated speed 1.2 m/s, braking distance is 0.15 ~ 1.40 m note: column gear reducer, the brackets data according to user requirements.



Second, the basic structure and shape size shape and installation size can also be produced according to user requirements
 
All kinds of hoist spare parts
Driving device with 2-motors / 3-motors;
motor: 11kw, 14.5kw,18kw;
motor spare parts: braking system; brake sheet, motor adjustor, electromagnet,motor fan.
safety device: 30KN,40KN,50KN,60KN;
gearbox: 16:1,14:1,12:1;10:1;

Hoist Driving device