A left console device () positioned on an entrance passage (A)-side is provided with a support shaft () disposed on a seat base (), and a rotational frame () rotatably supported by the support shaft (). A gate lock lever () is provided with a base plate (A) that is rotatably supported via a first…

An activation system of a work machine includes a vehicle body control unit outputting a control signal to drive a vehicle body of the work machine with power supplied by a power source, and an authentication unit performing authentication of an operator of the work machine. The activation system…

A work machine includes a body, a work implement, and a controller. The body includes a frame to which the work implement is attached, an operator's cab, and a plurality of liquid-sealed mounts that are installed at different positions of the frame and support the operator's cab. At least one of…

A rear collision avoidance system and method for a machine with left and right side traction devices for moving the machine. Sensors monitor obstacles around the machine. A commanded reverse path is calculated based on operator traction device commands. If an obstacle is in the commanded reverse…