MH Hawker
Vice Admiral
- Joined
- Jul 13, 2011
- Messages
- 5,516
my new toon trailer has this type of hub , and it is new to me , but i flushed out the old grease this weekend, it was very easy and i didnt see any signs of water, in the past its ben a manual repacking and bearing buddys , i know its nothing new, but it seams to be a good system