Sturdy, torsion-free steel construction grey painted. The pneumatic wheels are provided with ball - bearings. 2 of them can be fixed in their running direction (with a reliable mechanical lock). The transport cart has a locking device (jack-up pedal at the operating side). Tray support with 5 cylindrical transport rollers (lockable), coated with non-abrasive and sound-attenuating PVC. with splash- und dustproof. permanently lubricated ball bearings (0 37 mm, width 470 mm) and 1 stop roller at the operation side. With removable push handle (height approx. 900 mm).