Fork-lift truck and kit for truck

Forklift truck comprising two steering wheels mounted on one axle, having a lifting and steering device arranged thereon, and comprising a fork carrier frame mounted on running rollers, said fork carrier frame having two supporting beams and being mounted to interact with the lifting and steering device, and comprising a wheel set that can be disposed on the fork carrier frame, in the region of the front fork ends of the supporting beams,

• wherein
• the forklift truck has overlapping rails that extend the supporting beams, which are pushed onto the supporting beams and are releasably attached to the fork carrier frame, on the face of which rails the wheel set can be releasably disposed;
• and
• the wheel set has an axle on which a frame that runs parallel to the axle and is disposed to rotate on the axle is disposed, which has a holder plate and two stirrups spaced apart from one another in the longitudinal direction of the axle, at a distance from the holder plate, whereby each stirrup has a coupling bolt that is disposed in fixed manner, with which the wheel set can be releasably coupled to the front ends of the overlapping rails.