The Kärcher HD 17/14-4 SX Plus (12869310) is a robust and powerful 3-phase cold water high-pressure cleaner designed for demanding professional applications. Featuring a durable 4-pole, low-speed motor and pump unit, it delivers a maximum flow rate of 1700 liters per hour and a working pressure of up to 140 bar (170 bar max). This model includes an integrated automatic hose reel with 20 meters of high-pressure hose, pressure switch control, and a large water filter for extended pump life. Its ergonomic upright design, large wheels, and push handle ensure excellent mobility and ease of use on various terrains. With a connected load of 9.7 kW, it efficiently tackles heavy-duty cleaning tasks.