The tool even has a ridge on one side so that it stays aligned with the belt.
How to use gates belt tension tester.
If this is a single belt drive use a straight edge or taught string for a starting point reference.
Lift the tool off and read the gauge.
Gates 66 lb tension tester 74010075 double barrel tension tester maximum deflection force.
As an experienced mechanic you may be tempted to check belt tension by rule of thumb thinking that turning the belt through 90 degrees suffices to determine whether its tension is okay.
For use with all multiple v belts and large synchronous belts.
Select from the dropdown options below to find the appropriate belt tension for your belt.
Belt tension calculator proper belt tension ensures optimum performance of a vehicle s accessory belt drive system.
To calculate belt tension the sonic tension meter system uses the transverse vibration of strings theory to operate the meter the belt mass span length and width of the belt must be entered.
Belt tension is adjusted until the belt span frequency or measured tension level is within manufacturer s recommendations.
It can measure a deflection force up to 30 lb ensuring that the proper amount of belt tension is applied for increased life of the drive belt.
The gates sonic tension meter measures belt span tension easily and accurately.
Enter 1 for a new belt or 2 for a re installed belt same direction of rotation.
Belt tension is measured by plucking the belt span while holding a sensor close by.
T 4 x m x w x s2x f2x 10 9.
Release pressure immediately when the tool clicks.
Apply a sufficient force to deflect the belt until the large o ring is in line with the other belts.
Press the xs fi button twice until fi appears on the display.
T 4 x m x w x s2x f2x 10 9.
This gates 7401 0076 single barrel tension tester is suitable for use with small v belts and synchronous belts in power transmission systems.
To calculate belt tension the sonic tension meter system uses the transverse vibration of strings theory to operate the meter the belt mass span length and width of the belt must be entered.
Just put your index finger under the band put the the pivot point of the tool which is directly under your finger squarely on the center of the belt span and slowly press down.