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  1. NoBudgetMining

    Cat 914G rear axle removal question

    So the rear axle was making some noise, drained the fluid and found metal flakes and a 1” long tooth from one of the gears. The machine is in the hills and how big of a job am I looking at? It is the rear oscillating axle so can I get away with removing the tires and axle tubes? Will that allow...
  2. NoBudgetMining

    Cat 914G hi/lo not working

    Hey, I have a 99 914G and its stuck in low gear. Nothing happens when you switch to high. I checked the voltage at the switch in the cab and it seems to be working fine. I dove into the manual but cannot make heads or tails of the wiring schematic. I also cant locate the hydraulic Solenoid that...
  3. NoBudgetMining

    Komatsu pc120-3 undercarriage interchange

    Hey, I have a pc120-3 and it’s time to put on new sprockets and track chain. Problem I’m running into is the 120-3 chain and sprockets have been impossible to find state side. All I can find online is Chinese parts. Called my local komatsu dealer and they said parts have been discontinued. Does...
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