The calculation results achieved with the Mulco belt pilot are only valid for BRECO®, BRECOFLEX® and CONTI® SYNCHROFLEX polyurethane timing belts.

Please note that the calculation results for the pitch diameter of the synchronizing pulleys represent actual values. For the respective theoretical pitch circle diameter d0 please refer to our printed catalogues.

Please consider our warranty.

To use the calculation programs and CAD download you have to login / register.


For drives with CONTI® SYNCHROCHAIN polyurethane timing belts, our partner CONTINENTAL offers the CONTI® Professional calculation tool