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Post by mytriumphcar on Jun 4, 2006 10:37:53 GMT 10
Hello, Paul here We are trying to get Marilyn's brakes ready for Wintersun. I removed the brake drum on one side to check the linings and found the assembly full of wheel bearing grease. See photos below. It appears that the grease may have melted and made its way out through the rear bearing seal and dripped onto the brake springs and linings. I am going to remove the brake shoes and get them relined. Any suggestions on removing the large retaining springs would be helpful. I have previously removed brake retaining springs on cars fairly easily using a pair of pliers, but these ones are longer and stronger. The inner and outer bearing appear to be ok as I spun the wheel and checked for play prior to removing the wheel and drum. I will have to replace the seal to prevent this from happening again. I suspect that the bearings may have been packed with chassis grease rather than hi-temp bearing grease as it seems to have run out of the bearing housing too easily. (Any thoughts?)
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Post by mytriumphcar on Jun 4, 2006 21:20:33 GMT 10
Hello All
Thanks to everybody for your helpful suggestions. I managed to get the brake linings off and will get a quote on relining tomorrow. If its too expensive I will try the soak and burn method.
This weekend we also managed to free up the override brake mechanism and pump grease thru the grease nipples.
Finally we checked out all the lights and turn indicators and much to our surprise they all worked.
Next will be the painting of the window frames and door, now that they are back from the strippers.
Cheers Paul
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rodp
New Member
Posts: 30
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Post by rodp on Jun 5, 2006 7:03:43 GMT 10
If you really want those brakes to work get them relined.Grease or oil on the linings changes the friction characteristics irreversibly.When you regrease the bearings don't overdo it or expansion from heat will squeeze the grease out all over the linings again.Just pack the bearings not the whole hub. regards, RodP
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