VoltagePrice Call to order
N/A - Gas EngineContact Daimer 1-800-471-7157

The Super Max™ 8900C-525 is a commercial industrial gasoline powered cold water pressure washer that offers a higher flow rate (4 GPM) and a higher pressure level (2500 psi) than the Super Max™ 8900C-322 gasoline powered pressure washer . This model is also available with an optional wet sand blasting system and optional 2 gun operation.For job requiring heat, hot water up to 180°F can be added to the tank.

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pressure washer, pressure washers

The Super Max™ 8900C-525 is commercial industrial gasoline powered cold water pressure washer, powered by a 10 HP gasoline engine. The 8900C-525 offers a higher flow rate (4 GPM) and pressure (2500 psi) than the 8900C-322. Two gun operation is available on the 8900C-525, in addition to the same wet sandblasting system available on the 8900C-322. The Super Max™ 8900C-525 gasoline powered cold water pressure washer is ideal for outdoor applications, or those that require the use of a gasoline powered machine over an electric pressure washer, but that require more power than that available on the 8900C-322.

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)
Pressure2500 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 Methodgasoline engine
Optional Power MethodsN/A
Motor Sizeheavy duty 10.0 HP OHV, manual starting system
Minimum Generator SizeN/A
Gasoline/Diesel Fuel Capacity2 gallon tank
Ignition Systemelectronic ignition
Power CordsN/A
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
Dimensions20"w. x 35"d. x 24" h. w/o handle
Weight205 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 MountN/A
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


Make the Cleaning Task Easy With a Cold Water Industrial Pressure Cleaning System

An industrial pressure washer includes many features. Industrial pressure washers can be powered by electricity, gasoline, propane, or diesel. The Super Max™ 8900C-525 is one of the industrial pressure washers from Daimer® that offers a flow rate of 5 gpm and pressure level of 2500 psi. An industrial pressure washer may use hot water and cold water, or just cold water for pressure washing. Daimer®’s hot pressure washers may attain temperatures of up to 330°F. Some of Daimer®’s commercial pressure washers may optionally generate hot water.

A hot pressure washer is invaluable for heavy degreasing tasks, as grease melts when exposed to heat. Softened grease is easier to wash away than hard, congealed grease. However, a commercial pressure washer that does not feature heat can be used to clean moderate levels of grease.

The Super Max™ 8900C-525, for example, is a cold water, commercial pressure washer. It has a heavy duty 10.0 HP OHV, manual starting system, 25 feet high pressure hydraulic hose, powder-coated steel housing, and a durable 3 feet trigger wand with quick disconnect.

The pressure levels of such commercial pressure washers are sufficient enough to wash away much of the grime found in industrial and commercial facilities. For washing off moderate levels of grease, you can use a detergent while pressure washing the area.

The Super Max™ 8900C-525 is a cold water pressure washing equipment that can also accept hot water temperatures up to 180°F. This helps remove grease which would be difficult to wash away with cold water.

If you are not handling very heavy layers of grease, then you can save money by investing in a cold water pressure washing equipment. Such machines cost less and save fuel. However, if you feel that your require a hot water machine to adequately clean factory floors, gas stations, and similar areas, then invest in a hot water model.

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