RCMAN46 wrote:
fj12ryder wrote:
Likes to tow wrote:
Are you guys kidding me???? Is this post real???? For those who used several tubes to grease your bearings on an EZ Lube system I know where your grease went!!
Pull the brake drums and look at your brake shoes. EZ Lube axles were primarily designed for boat trailers that get submerged in water. The RV industry picked up on this "easy care-free" idea as a marketing tool. You guys are in serious trouble when you need your brakes!!!!!
Yeah, I just pulled my wheels/hubs and they were fine. Do you actually have the EZ Lube system? Or are you just parroting what you've heard?
How many tubes of grease are required when you grease your EZ Lube?
If you grease the EZ Lube for the first time it will take about a half to three quarters of a tube to get the grease through the cavity and out the outside bearing. It really shouldn't since these should come full of grease from the factory, but I suppose it is cost cutting on the part of the factory. I have a triple axle so it took me about 3-4 tubes the first time I did it.
With the relative few miles I put on, 4,000 miles or so per year, I don't completely purge the system of old grease when I regrease. I remove most of the grease from the cavity in front of the outer bearing and add grease until I see grease coming out. IMO unless the old grease is contaminated or of extremely low quality it is still adequate for lubrication purposes. If I put more miles on per year I would probably add grease until new grease is coming out of the outside bearing. I don't use a pneumatic gun and constantly spin the wear to distribute the new grease within the bearing. Perhaps because of this I have had no issues with grease getting inside the brake drum and contaminating the shoes.