FIELD: transport.
SUBSTANCE: invention relates to control over wheeled excavator and wheeled truck lift brake system. In activation of brake system 100, working brake drive 20 is thrown in by varying fluid pressure in hydraulic system 12 controlled by machine electronic control unit 120. Working brake drive 20 is automatically changed into completely in position when accelerator drive 22 is released.
EFFECT: higher safety and ergonomics of excavator control.
16 cl, 3 dwg
Authors
Dates
2013-10-27—Published
2008-09-08—Filed