Thread: Discussion RC excavator CAT 320 build blog
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Old Dec 28, 2012, 05:50 AM
Caterpilar is offline
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Belgium
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I made a video of the test I did with the hydraulic pump motor. The motor, when switched on, starts at a low rpm. When the sticks are used, the motor rpm increases.
Hydraulic pump motor test (1 min 4 sec)


I enabled the 2 mix modes of the spektrum dx6i and linked them to the arm and boom position. Ideally I would need a 3rd mix mode for the bucket operation. Not sure how allow to increase the motor rpm when only operating the bucket curl.

I also finished the arm and boom for painting:

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