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redirect the machine.
5) If the excavator can’t travel for getting into
miriness, you can extend arm and place bucket to
ground to lift one side of crawler, then turn the
lifted crawler to clean out the bedload. In order to
reduce the force enduring of boom and arm, the
angle between boom and arm should be in the
range of 90--110
6) When the machine gets into wallow or passes
raceway, you can use arm and boom to help the
machine pass.
7) The machine must travel in the pose shown in fig
3-17 when traveling up on a slope of 15° or
more.
8) The machine should travel at low speed and in a
pose shown in FIG. 3-18 when it is traveling down
on a slope of 15° or more.