LIQUID EXTRACTION MACHINE WITH TOW ASSEMBLY

摘要

An extraction machine for cleaning a floor surface has a front and a rear an d is movable by an operator relative to the floor surface in a forward direction of trave l to clean the floor surface. The extraction machine also has a cleaning solution dispenser capab le of dispensing a cleaning solution onto the floor surface and a recovery system for extractin g a dirty solution from the floor surface. A towline is connected. at one end to the extraction machine and is configured for being supported. by the operator at an opposite end thereof such that movement of the operator in the forward. direction of travel causes tensioning of the towline. The tension in the towline applies a pulling force to the extraction machine to move the extraction machine in the forward direction of travel. 20