Vibralign Blog

belt alignment| sheave alignment| data centers

By VibrAlign Author on July 2, 2019

Proper belt installation and tensioning and sheave alignment are essential in order for a facility to function at optimum efficiency. A key thing to understand when it comes to belts is proper sizing. Whether you are using a correctly-sized belt for your machine will have a significant impact on the machine’s ability to function at […]

maintenance reliability| belt alignment| pulley alignment| sheave alignment

By Steve Gordon on January 6, 2015

A creative application for the VibrAlign Belt Hog sheave alignment tool has paid off for New Flyer of America and one of its customers, King County (Seattle, WA) Metro Transit Division Fleet Engineering and Vehicle Maintenance. New Flyer is a major manufacturer of heavy-duty buses in the U.S. and Canada.   The Belt Hog is […]

belt alignment| pulley alignment| sheave alignment

By Stan Riddle on February 13, 2014

VibrAlign recently released an excellent “how-to” video on its You Tube channel.  This video explains not only how to use the VibrAlign Belt Hog laser sheave/pulley alignment tool, but also introduces the 3 concepts of sheave misalignment and how to correct them. https://www.youtube.com/watch?v=NmtMGikWApw However proper sheave alignment is only one step in making belts last.  […]

aligning machinery| VibrAlign| belt alignment| pulley alignment| sheave alignment

By Stan Riddle on January 31, 2013

Variable pitch sheaves are used frequently in air handlers.  They allow the design engineer to increase or decrease the speed of the driven machine.  In doing so, they allow for: Changes in amp draw of the motor, to maximize efficiency, Increase or decrease static pressure and air flow. Normally, the design engineer will specify the […]