<p>Tiller truck provided with force transferring means in order to transmit a pumping movement with the tiller (1) to the wheels via a coupling in order to facilitate the movement of the truck when this runs heavily due to a great load and/or uneven ground. The coupling is so arranged that it can be set for force transfer forward or rearward or in an entirely free position. A control (26) for the control of the coupling is arranged in the tiller handle.</p>
