Mud-club
Vehicle & Technical => Discovery => Topic started by: wizard on June 11, 2007, 13:06:01
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Just found the crank pully keyway worn, key mangled, timing gear keyway worn and crankshaft keyway worn.......
BOO HOOO
wizard :evil:
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I had that 200miles after I bought it the timing all went. the mechanic I took it to (also on here) rebuilt the crank keyway with chemical metal. Not going to say what it is like now incase I tempt fate but I think you know what I want to say!
:lol:
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I had a woodruff key snap last year and it took a chunk of the crank shaft with it. Once stripped I used chemical metal and a new key and when I rebuilt everything and torqued up the crank bolt i then welded along 3 flats of the bolt, not going anywhere now :shock:
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nowt wrong with metal set, my old 200 crank was held together the same way, and was like that for 4 yearsof hell :twisted:
and i anything it had more abuse than you give yours
dan
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Whooooooo!!!!!!!!!!!!!!!!!!!!!!!!! back on the road again.
Goth Thing lives again...
wizard :twisted:
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So, how did you do it, dude?
Cheers
8)
Eeyore
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I bought a few new keys and a timing pully from Bearmach.
Located the timing gear on the crank and tack welded the front key in place as this keyway was the one that was damaged.
I then ground the excess weld dowm with a Dremmel and took of the timing gear.
I filled the damaged keyway with weld and ground smooth, took out the key that i had welded in and re ground the keyway.
The crank pully that had a damaged keyway was then welded up and machined down, to a perfict fit.
The whole lot was then reassembled this morning.
A Dremmell must be the best tool in the world.
regards
wizard :twisted:
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sounds tricky to do but well done.