I dont think the pads are spinning

6ces

New member
So i used my PC for the first time today, and i noticed something. As soon as i was pressing down, the pads didnt look like they were spinning. they looked more like they were just vibrating. I was using and edge 2000 pad, and i was wondering maybe cause the pads were too big. Or could my pc be messed up?
 
6ces said:
So i used my PC for the first time today, and i noticed something. As soon as i was pressing down, the pads didnt look like they were spinning. they looked more like they were just vibrating. I was using and edge 2000 pad, and i was wondering maybe cause the pads were too big. Or could my pc be messed up?



It's fine, when something spins very fast, your eyes can't keep up with it and it looks like its doing weird things. Have you ever watched a car drive by and it looks like its wheels were spinning backwards? Same idea...
 
The PC is pretty easy to bog down, especially with large pads. I'd suggest going to 4" pads if you're using a PC. The 4" pads will not bog down as easily and are much more effective at correcting than the larger pads (on a PC).



Like green dimnd suggested draw a line on your backing plate and it will be easy to see when the pad stops spinning.
 
What Eliot Ness said :xyxthumbs



I dunno how anybody gets anything done with the larger pads, they simply don't do it for me :nixweiss
 
Accumulator said:
What Eliot Ness said :xyxthumbs



I dunno how anybody gets anything done with the larger pads, they simply don't do it for me :nixweiss



I agree, you already have to sit there forever with the PC. Might as well sit on one area for 10 minutes if you use 6.5"+ pads.
 
Eliot Ness said:
The PC is pretty easy to bog down, especially with large pads. I'd suggest going to 4" pads if you're using a PC. The 4" pads will not bog down as easily and are much more effective at correcting than the larger pads (on a PC).



Like green dimnd suggested draw a line on your backing plate and it will be easy to see when the pad stops spinning.



I agree with Ness, edge pads are the worst as far as spinning with the pc. 5.5" pads work better, but the 4" pads are the way to go with a pc. You need a new backing plate however.
 
Yea the pad is a 6.5 inch double sided pad and i think it is too big. Its the only pad i have, good thing i didnt buy into the edge system too much. Ill buy some 5.5 inch pads and actually use a backing plate this time. Thanks for the tips guy.



Anyone got an extra 4 inch backing plate they wanna sell me?
 
Eliot Ness said:
I don't have an extra but this guy does ;):



Backing Plates



You want a 3.5" BP to use with 4" pads. I thought Edge had 4" pads you could use with their adapter.



Good recommendation, Patrick (im pretty sure thats his name) is a really great guy to deal with, i have purchased stuff from him before. I kinda dont want to get into the edge pads after this experience. Maybe if the ones i ordered that got lost show up somehow ill give those a shot.
 
6ces said:
by the way, how do i know if i need a counter weight or if i already have one?
If you have a PC then it has a counterweight installed..... that is what holds the bearing/spindle assembly in place. The only question is if you have a 5" or 6" counterweight. It is marked on the weight:



HOW TO: Replace bearings - w/pics - DetailCity.org - Auto Detailing Forum



You can buy the weight you don't have from Patrick for about $3.00 and see if it lessens your vibrations. I use a 5" weight and never have any problems but some members like a 6" weight.
 
6ces said:
Yea the pad is a 6.5 inch double sided pad and i think it is too big. Its the only pad i have, good thing i didnt buy into the edge system too much. Ill buy some 5.5 inch pads and actually use a backing plate this time. Thanks for the tips guy.



Anyone got an extra 4 inch backing plate they wanna sell me?

They arent very expensive around 15 bucks.
 
Now if Patrick would also start selling the even *smaller* backing plate for use with LC PFW pads he'd have a complete selection for one-stop shopping. I can't remember *where* I got my little plate for those pads :confused:
 
Edge on PC is likely a major culprit. Get a smaller backing plate(3") and 4" pads.



The PC actually becomes relatively effective and efficient once 4" pads are fitted.
 
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