Thin plate behind disc pad

[sens]

Hello,

I have done an overhaul of my rear axle and that was an excellent idea! Almost no rubbers left...

Almost finished I have a question about the rear disc pads.
It looks like the outer pad is rather tight against the brake disc; I can move the wheel by hand, but still...

Behind the disc pad there is a very thin plate.
I don't see that plate on drawings of suppliers.
Is that plate necessary?
Can I remove that thin plate to create a little more space between the pad and the disc to get less friction?
Or should I leave it in place and wait until the pads are "worn" in?

Thanks a lot for your answer!

Halvor

 

[Cees Klumper]

I believe those are anti-squeel plates and I would suggest leaving them in, after figuring out why you have such little clearance on the pads. Are you sure the pistons are retracting fully into the calipers? There really should be enough clearance there even with brand new pads. It's possible that there is some build up on the pistons that is preventing them from going back into the bores fully, giving you the clearance needed. Maybe try gently pushing them in further, e.g. by placing a large screwdriver between the disc and the pads, then twisting just a bit.

[sens]

Thanks Cees!

In fact the pads are in the caliper, but one touches the disc.
I will put the wheel on and turn it to see what the result is.
I will try and let you know.

Have a good day!

[Kevkeller]

I bought some pads that were too thick to fit altogether. The pistons were in all the way. I had to shave off the pad using my mill. Yours might be too thick also.

[sens]

Thanks for your replies!

Best regards,

Halvor