ComInTec Compact Pulley/Belt Drives
ComInTec VAR.D.E.A.C. Compact series uses standard V-Belts
such as A, B, C or the lighter 3L, 4L, 5L, as well as Metric
10, 13, and17mm. The design uses a single helical
spring to allow tension adjustment on one side (typically
opposite the motor), while working with a fixed diameter
sheave on the driven side. A
sliding motor base is typically used to adjust
the center distance between the Compact and Fixed diameter
pulley, as distance is increased the pulleys spring side
adjusts to allow the belt to maintain constant tension while
reducing the effective diameter of the driving pulley.
Conversely, as the distance is reduced the springs tension
forces the spring side of the sheave to move inward,
increasing the effective diameter of this pulley.
The Compact adjustable speed pulley is simple in design but well executed. The pulley is made of steel, galvanized for corrosion resistance, utilizes a self lubricating sliding hub for a long maintenance free operation. Pricing is very aggressive, thus a simple, reliable, easy to service system using standard belts and pulleys can be employed to create adjustable speed by means of changing belt drive ratio is found in the Compact.
The limits to the Compact are its power range, which is from fractional to 2hp and its possible ratios are limited to its change in diametrical pitch of about 2.5/1. Selecting the driven pulley from minimum to maximum of the Compacts diametrical pitch will determine if the Compact is used as a Speed UP, or Speed Down ratio adjuster.
|Model||Range||Motor RPM||Hp||D mm||A mm||d Max Bore||V Belt|
Please call us Toll Free for assistance in your purchase. 866.285.5055 ext 2.
Click Catalog Selection for PDF
|ComInTec Compact Pulleys Documentation|
|Complete Catalog for ComInTec Pulleys >||.|
|TVT Belts for Compact >||.|
|Motor Bases for Compact Pulley Systems|