High pressure surface cleaning machine has rotary pressure pipe provided with spaced water jets for providing high centrifugal force assisting cleaning effect

摘要

The surface cleaning machine has a pressure pipe (2) rotated by an electric motor (4) at between 7000-1000 revs/min and provided with water jets (7) at a spacing of 620 mm for providing a high centrifugal force, contained within a housing (1) supported by 4 height adjustable wheels (5) and moved along via a manual displacement rod (6).