Combines Feeder chain sprockets

[Wolffman]

ihman: No question about the sprokets, replace them. Worn sprockets will prematurely wear a new chain. CW

 

[Terry]

Using a new chain on old sprockets will cause the chain to be noisy because the cup in the old teeth grabs the new chain and doesn't let go like it should. Some people reverse the sprockets but when you have it apart best to use new and replace bearings in the drive shaft and also the rock trap shaft as well.