- Register

 
 

Home >Oil-free drum motor
ARTICLE

Oil-free drum motor

19 July 2019

Interroll is introducing a new version of its oil-free drum motor based on the new and improved Interroll Drum Motor Platform.

Synchronous oil-free drum motors are by nature very efficient, which means less heat losses and a much higher power density, as opposed to asynchronous oil-free drum motors which are prone to overheating and power reduction and therefore loss in torque.

Compared to standard drum motors, the oil-free motor’s performance is only minimally impacted by the different type of lubrication. Also, compared to a standard asynchronous motor, oil-free synchronous motors are stronger and better performing. But they require a frequency inverter and speed and torque are slightly reduced compared to a standard synchronous motor lubricated with oil. However, high-speed applications are still possible if the belt pull force is sufficient. This is also true for low-speed applications. Typical oil-free motor appl

 
OTHER ARTICLES IN THIS SECTION
FEATURED SUPPLIERS
TWITTER FEED