Abstract: An attachment for a motor vehicle, such as a skid steer tractor, as well as a system combination of the attachment and vehicle for removing pavement markings. The attachment can be removably attachable to the vehicle and can receive operating power therefrom. The attachment has limited rotation about at least one of pitch and roll axes to allow the attachment to more closely follow gross irregularities in the pavement contour. The attachment can also be attached generally centered along the centerline of the vehicle as well as offset to one side or the other to facilitate desired placement of the attachment around curbs or other obstacles. The attachment has a removal depth adjustment to accommodate different conditions which can be fixed to avoid operator misadjustment. The system substantially encloses both an operator as well as moving parts to provide increased safety and can also include a debris suppression system.

Abstract: A system and method for automated cart washing. There is therefore provided in a present embodiment of the invention an automated cart washer that includes a sump water source, a filter drawing filtered water from the sump, a pump supplying suction to draw the water through the filter, a bypass valve to divert wash water from a wash nozzle assembly, back to the sump when water flow through the wash nozzle assembly is not desired.