| 摘要 |
<p>The tractor (1) is of a suitable shape and size to accommodate a child and can be either moved with pedals acting on a chain or with an electric drive. A seat (4, 5) moving around a vertical axle is joined to the rear of the tractor (1) which can be additionally used as a digger after a support bar (13) is released from a locking unit (15, 16). A lifting arm (6) operated with a movable (8) and a stationary handle (7) can be used for moving the bucket (11) attached to the outer end of a system of levers (9, 10, 12).</p> |
