It depends on what you’re using for chain. You may have to go with a bigger chain/sprocket setup. I’m not sure if you can run 19H or 3/4 pitch chain. 19H is pretty durable and seems to last longer in dusty or burnt wood. Maybe look in the service manual for the head and see if you can use a different chain.
It depends on what you’re using for chain. You may have to go with a bigger chain/sprocket setup. I’m not sure if you can run 19H or 3/4 pitch chain. 19H is pretty durable and seems to last longer in dusty or burnt wood. Maybe look in the service manual for the head and see if you can use a different chain.