VoltagePrice Call to order
440V, three phase, 60Hz$6,286.00 1-800-471-7157

The Super Max™ 8780 is an electric powered cold water pressure washer that can accept hot water up to 180°F and offers a lower flow rate (4 GPM) for reduced water consumption, but a higher pressure (4000 psi) than the Super Max™ 8750. Offering the same options as the Super Max™ 8750, this model is ideal for those applications needing the features of the 8750 electric powered cold water pressure washer, but with a higher pressure.

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pressure washer, pressure washers

The Super Max™ 8780 is a portable cold water pressure washer powered by a 15 H.P. NEMA engine. The Super Max™ 8780 offers the same options available as the Super Max™ 8750, with a lower flow rate (4 GPM) but a higher pressure (4000 psi). This model is ideal for applications that require a portable machine with a higher pressure, but lower flow rate (less water consumption) than afforded by the Super Max™ 8750 portable cold water pressure washer .

Daimer offers pressure washers in a variety of power configurations for worldwide requirements. The following are available: 110-120V, 208V, 220-240V, 380V, 415V, 440-480V, and 575V; single and three phase; 50 or 60 Hz. Please contact us for pricing.

Product Specifications

Warranty1 year (limited)Water Pump Warranty5 years (limited)Motor/Engine Warranty2 years (limited)
Pressure4000 psi
Flow Rate4 GPM
Temp. Optionscold water
Steam Temp.N/A
Hot Water Temp.Optional support up to 180°F. Call for more information.
Standard Power Methodelectric: 440V, three phase, 60 Hz
Optional Power Methods(call for pricing) 220V-240V, three phase, 50 Hz; 440V, three phase, 50 or 60 Hz
Motor Sizeheavy duty 15.0 HP - NEMA
Minimum Generator SizeContact Daimer
Gasoline/Diesel Fuel CapacityN/A
Ignition SystemN/A
Power Cords1
Heating MethodN/A
Heating Fuel CapacityN/A
Heater Exchange CoilN/A
Heater Response TimeN/A
Operating Timecontinuous use
Pump Drive Methoddirect drive
Chemical Infusionyes - low pressure injection
Wand Includeddurable 3' trigger wand with quick disconnect
Nozzles Standard0º (blast), 15º, 25º, 40º
Pressure Hose25' high pressure hydraulic hose
Pressure Hose Optionsadditional/customizable lengths available
Dimensions36"w. x 48"d. x 43"h. w/o handle
Weight450 lbs
Housingpowder-coated steel, high gloss, chip/chemical resistant
Phosphatizing SystemN/A
Acid/Phosphate Chemical FeedN/A
Trailer Mountyes - when wheels are removed
Multi-Gun Operationoptional - call for pricing
Wall Mountyes - when wheels are removed
Wet Sandblasting Systemoptional - call for pricing

Parts List


Standard Parts / Quantity

3' Durable Trigger Wand with Quick Disconnect 1
0º (Blast) Nozzle (not shown) 1
15º Nozzle (not shown) 1
25º Nozzle (not shown) 1
40º Nozzle (not shown) 1
25' High Pressure Hydraulic Hose (not shown) 1


Use Power Washing Machines for Equipment Cleaning Tasks

Power washing machines are increasingly being utilized for cleaning agricultural and industrial equipment. In addition to this task, power washing machines are used for cleaning factory floors, yards, and many other types of farm and agricultural settings.

Companies, such as Daimer®, sell commercial power washers that have high pressure levels. Industrial Pressure Washers feature a variety of options with regard to power options, chemical infusion, wand, and nozzle. Given the vast number of choices, it is easy to find a power washing machine that closely matches with your requirements.

Industrial power washers from Daimer®, such as the Super Max™ 8780, have pressure levels as high as 4000 psi and a low flow rate of 4 gpm. This machine supports a number of power methods. This pressure washer supports 440V, three phase, 60 Hz; 220V-240V, three phase, 50 Hz; and 440V, three phase, 50 or 60 Hz.

This pressure washer comes with a heavy duty 15.0 HP – NEMA motor and a durable 3' trigger wand with quick disconnect. The machine offers a low pressure chemical infusion feature, in addition to nonstop operation and corrosion resistant steel housing.

The Super Max™ 8780 also offers customized hose lengths. The standard hose is 25' long, sufficient for carrying out cleaning operations over a large area. Additional hose length can be added to such pressure washers in order to cover a wider area.

Another advantage of using the Super Max™ 8780 is that you can opt for a multi-gun operation. This increases productivity and makes the process of cleaning faster. This power washing machine is made up of powder-coated steel, which is high gloss and chip or chemical resistant.

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