Price excludes freight.

The Super Max® 20000 AST® is one of the most powerful, industrial, electric cold water pressure washer machines in the industry. Featuring Daimer's one-of-a-kind, exclusive AST® (Automatic Shutoff Technology®), this robust pressure washer equipment has an automatic pump shutoff after 30 seconds of inactivity to prevent overheating. This beneficial feature reduces the wear and tear on the pump and other components, therefore prolonging the life of this extremely powerful pressure washer machine.

This high-powered cold water pressure washer is powered by a heavy duty 50 HP NEMA engine, which generates 6500 psi pressure at a flow rate of 8 GPM. Additionally, the 20000 AST® can be configured to meet the customers' needs, consists of three remote control stations, allowing up to three users to simultaneously use this pressure washer machine, and comes with a wall mounted NEMA 4 enclosure. The ultimate power of the Super Max® 20000 AST® cold water pressure washer machine makes it ideal for industrial plants, power plants, or other manufacturing facilities with the most demanding pressure washer needs and the need for multi-user functionality.

What is AST® Technology?

AST® is a proprietary system that works as follows: When AST® is engaged, it shuts off the pump and motor after 30 seconds if the gun is not in use and water is not flowing through the system. When the pressure washer operator pulls the trigger again, the motor and pump go on. This feature is particularly useful for applications in which the pressure washer operator is using a long hose, say more than 25 feet, and it is not practical for them to go back and forth to the machine to turn it off during every break.

The pumps and motors in conventional electric pressure washers remain active whether or not water is flowing through the system. As a result the user has to keep walking back to the system to shut it off or risk damaging the motor and pump.

Daimer offers pressure washers in a variety of power configurations for worldwide requirements. The following are available: 110-120V, 208V, 220-240V, 380V, 400V, 415V, 440V, 480V, and 600V; two and three phase; 50 or 60 Hz. Please contact us for pricing.