Highly dynamic, resilient, tear-resistant and durable

The optibelt DELTA Chain was designed for high torques and delivers the best performance values even under extreme loads and high stresses. The width of the drive can therefore be significantly reduced. The focus here is particularly on drives with very high torques.

New generation of materials

The innovative material combination of an extremely resistant polyurethane mixture, an abrasion-resistant and specially treated polyamide fabric and the carbon tension member makes the optibelt DELTA Chain extremely resilient and at the same time resistant to a wide range of chemicals, oils and liquids.

Up to 100% higher power transmission

Our innovation studies have shown in intensive tests that performance increases of up to 100% are possible compared to similar high-performance rubber timing belts.