A vehicle (1A; 1B; 1C), in particular a trailer, having two wheels each of which being rotatable about a wheel axle, which trailer being provided with a lifting system, comprising: - a supporting frame for carrying a load to be lifted, which supporting frame is provided with a first end and a second end, - two parallel levers one on each side of the support frame and each having a first end and a second end, the first end of each levers being pivotally connected to the first end of the support frame, - two rotary shafts being in line, wherein the levers are rotatable about the rotary shafts and on either side of the supporting frame between the ends (15A, 15B) of the levers the shafts are connected to the levers, - an auxiliary frame connected to the second end of the supporting frame, - displacement means for displacing the second end of the levers in the vertical direction, which displacement means are present on the auxiliary frame and are connected to the second ends of the levers, which displacement means comprise an elongate, rigid displacement element which extends upwards from the auxiliary frame and which is movably connected to the auxiliary frame, - two connecting elements, an end of each connecting element being pivotable about a first pivot shaft parallel to the rotary shafts, and being connected to the front end of the supporting frame, and the other end of each connecting element being pivotable about a second pivot axis parallel to the rotary shafts, and being connected to the auxiliary frame, and - two further connecting elements (33; 34), an end (33B, 34B) of each further connecting element (33; 34) being pivotable about a third pivot axis parallel to the rotary shafts, and the other end (33A; 34A) of each further connecting element (33; 34) being pivotable about a fourth pivot axis parallel to the rotary shafts, characterized in that the rotary shafts are formed by the wheel axles and in that an end (33B; 34B) of each further connecting element is connected to the levers or to the front end of the support frame, and the other end (33A; 34A) of each further connecting element is connected to the auxiliary frame. - a supporting frame for carrying a load to be lifted, which supporting frame is provided with a first end and a second end, - two parallel levers one on each side of the support frame and each having a first end and a second end, the first end of each levers being pivotally connected to the first end of the support frame, - two rotary shafts being in line, wherein the levers are rotatable about the rotary shafts and on either side of the supporting frame between the ends (15A, 15B) of the levers the shafts are connected to the levers, - an auxiliary frame connected to the second end of the supporting frame, - displacement means for displacing the second end of the levers in the vertical direction, which displacement means are present on the auxiliary frame and are connected to the second ends of the levers, which displacement means comprise an elongate, rigid displacement element which extends upwards from the auxiliary frame and which is movably connected to the auxiliary frame, - two connecting elements, an end of each connecting element being pivotable about a first pivot shaft parallel to the rotary shafts, and being connected to the front end of the supporting frame, and the other end of each connecting element being pivotable about a second pivot axis parallel to the rotary shafts, and being connected to the auxiliary frame, and - two further connecting elements (33; 34), an end (33B, 34B) of each further connecting element (33; 34) being pivotable about a third pivot axis parallel to the rotary shafts, and the other end (33A; 34A) of each further connecting element (33; 34) being pivotable about a fourth pivot axis parallel to the rotary shafts, characterized in that the rotary shafts are formed by the wheel axles and in that an end (33B; 34B) of each further connecting element is connected to the levers or to the front end of the support frame, and the other end (33A; 34A) of each further connecting element is connected to the auxiliary frame.