The Essentials Of Elevatoring: GEARED TRACTION MACHINES

GEARED TRACTION MACHINES As the name implies, the geared traction elevator machine utilizes a reduction gear with a high-speed motor to drive the traction sheave. A high-speed ac or dc motor drives a worm and gear reduction unit, which in turn drives the hoisting sheave, the net result being the slow sheave speed and high
Complete Reading

Create Account



Log In Your Account