Motor Position
 
Position the motor of a belt-driven fan such that the belt leaving the motor pulley is uppermost as this will increase belt arc of contact.
 
Don't
Don't

Belt leaving motor pulley is less taut than upper length and the slight sag will reduce arc of contact on the drive pulley.

 

Do

Do

Arrangement with the maximum arc of contact of the drive pulley where energy is applied, reduces belt squeal at start-up and improves efficiency.

Most important aspect is that the motor is accessible and to ensure belts are correctly tensioned and aligned.

 

 

Propriety information courtesy of FANTECH (Australia)
(NOT TO BE REPRODUCED)
History

AMS started trading late in 1994 with Duncan Burl at its helm, ...

History

Our Partners

Kruger products are licensed to ...

Our Partners

Company Profile

Air Movement Supplies provides a range, backed by ...

Profile

Ads

AMS marketing ...

Ads

Certificates

ISO, EC etc ....

Certificates

News

CTN, JHB & DBN news ...

News