Question about trailer for Ranger 620

[Troy L]

On my cool hubs on the trailer it looks like the seal is bad on one of my hubs because the oil color is milky looking. Has anyone replaced this seal before? What kind of seal do you get to replace it? Is it tough to do yourself? Thanks and need to repair by opening of fishing.

[Grampa_Joe]

It only takes a drop or two of water to make that little bit of oil turn color. I doubt the seal is bad.
Is the hub oil level still full?
There is a pipe plug on the inner side of the wheel (on the hub) for draining and filling the oil. You take the pipe plug out, turn it down to drain, then turn it up to fill. Make sure to completely fill the hub. If it's full of oil, there's no space for water. Put the pipe plug back in and you're done. No need to take the hub apart.

Joe Carlson

[Victor]

Look at the inside of the wheel. If you have blown a seal, the wheel will have the oil on it. It is time consuming but not hard to replace the seal.

[Troy L]

Thanks for your replys!