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Which of the 2 hydraulic cilinders next to the cabin is for lifting the whole crane arm and which one is for bending the crane arm? I can't see their movement changing the crane arm. It seems they are working together?
The big is for the boom and the thinner is for the stick..
But the 2 cilinders are attached to almost the same point on the boom.
Which of the 2 hydraulic cilinders next to the cabin is for lifting the whole crane arm and which one is for bending the crane arm? I can't see their movement changing the crane arm. It seems they are working together?
The big is for the boom and the thinner is for the stick..
But the 2 cilinders are attached to almost the same point on the boom.