The motor coupling to transmission seems to fail every other month. I have tried numerous styles and types of couplings. A coupling assembly without the metal sleeve will only last a few loads. Some of the more heavy duty built sleeved couplings last almost 3 months and other sleeved couplings seem to last one month. This has been a issue for the last 3 years. Is there something I should be looking for to cause this failure. The spin when turning off I notice immediately stops the drum as if it is being braked. I'm not sure if it supposed to work this way.
thanks for any help