Durst has recently announced that they have discontinued their line of worm, bevel, and parallel shaft gear drives. This goes into effect for spare parts, service, and complete gear drives. The discontinuation includes, but is not limited to, the below model listing of these products.
In most instances, there will be functional replacements manufactured by the brand, Hub City. If you are looking for a replacement of the Durst worm, bevel, or parallel shaft gear drives, it is recommended that you contact your nearest Hub City distributor who can help you get fit into the Hub City replacement gear drive. Follow the below link for the Hub City distributor locator.