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#1
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CAT 257b lost a roller!
so today on the job one of the undercarriage roller wheels fell of the machine. it had been running for a good 7hrs none stop over some pretty rough/uneven terrain with no problems, then at the last 2 trips of the day one of the brazilian guys brings over the wheel and a bunch of parts, and the metal pieces were HOT!!
The biggest question is, is it bad to run without it so that i can finish the job, or will that cause further more traumatic damage. . . its the last small wheel before the back larger idler wheel, and the outside roller. Let me know if its a bad thing to keep running it thanks, ssprtman |
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#2
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Quote:
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#3
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You blew a bearing, you might want to take some time and roll each wheel with your hands to check for more bearing issues.
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#4
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Happens on my 257 every once in a while. I just go buy some new bearings from motion industries and put it back together. Usually cost around $20 to put it back together. Theres a thread on here with a guy putting grease fittings in the rollers, Im thinking about trying that soon.
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#5
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If it is a centree wheel you can run without it on, i just tape up the axle.
anyone know where to get those seals non genuine???? |
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#6
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