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  1. T

    Clutch chattering noise in D7-F.

    I have a 1972 D7-F 10K. When backing up and turning in either direction, it makes a loud chattering noise when I brake it that sounds like a clutch slipping. Dozer does not seem to slow down when this happens and it has never done it in forward gears. Sometimes when backing up a slope, it will...
  2. T

    coverting selfpropelled scraper to a pull behind.

    Has anyone done this? I have an old Terex paddle wheel with a rear mounted engine that runs the paddle wheel.
  3. T

    Excavator ROPS

    Who has built there own cab rops ? I have a Kobelco 270 LC Mark IV, the front is not to hard to figure out but the back of the cab is not, since the entry door swings back past the cab when it is opened all the way and there is an access door behind the cab also that swings to the front, any...
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    Converting pony motor to elec. starter on Cat 318

    Has anybody done this or know who has the conversion kit? I have a NW 41 dragline that I would like to convert.
  5. T

    72" ESCO 2.5 ditching bucket.

    Very good condition, 90 mm pins, heavy duty, fits Komatsu 300. Had it on my Kobelco 270 but was to heavy. Asking $2400.
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    Kobelco 270 LC Mark IV died.

    I dug a ditch and was returning back to where I started when the engine died and there was no power anywhere, just like turning the key off. It appears as though there is no power coming from the battery relay. All connections are good and you can short across the 2 big terminals of the relay...
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