Abstract
The invention relates to a transfer vehicle (10) which includes a frame (12) comprising a first end (14) and a second end ( 16 ), a load space (18) attached to the frame (12) for a mobile work machine (20) to be loaded onto the transfer vehicle (10), wheels (22) for supporting the frame (12) on a substrate (100), a power unit (26) comprising a battery pack (30) arranged in the first end (14) of the frame (12) for transmitting power to the wheels (22) in order to move the transfer vehicle (10), an electric motor (32) for driving the wheels (22) of the transfer vehicle (10) by means of the power supplied by the battery pack (30), and an autonomous guidance system (38) for automatically guiding the transfer vehicle (10) according to a pre-selected plan, wherein the guidance system (38) includes geopositioning means (40) for geopositioning the transfer vehicle (10) for an autonomous guidance, wherein the guidance system (38) further includes at least two sensor units (42) pointing in opposite directions relative to each other for a positioning and a loading of the transfer vehicle (10) that occurs with a precision of 0.1-10 cm, preferably 1-5 cm. The invention also relates to a system (52) and to a logistic method.