Surface gantry consisting of two Y-axes and one reinforced X-axis. The unit is driven by a rotating belt, which remains connected through various deflection points. Due to the reinforced rectangular profile higher torques and loads can be taken up. In addition, a very high stability and low deflection are ensured for long axis systems. Advantage: Only small masses are moved and thus it is possible to achieve high accelerations. Max. length and width 3.000 mm.