Price: $2,893.00
This product cannot be ordered online.
Please call us at 1-800-471-7157.


Price excludes freight.

pressure washer, pressure washers

The Super Max™ 8900C-840 is a powerful commercial industrial gasoline powered cold water pressure washer that offers the same features as the Super Max™ 8900C-640, but at a flow rate of 3.5 GPM and a higher pressure level (4000 psi). A wet sandblasting system and 2 gun operation are options for the 8900C-840. In addition, the 8900C-840, like all 8900C commercial industrial gasoline powered cold water pressure washers can be easily mounted to a trailer. This system is ideal for those commercial industrial cleaning applications that would benefit from the cleaning power offered by this machine.

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 Rate4.0 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 14.0 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
Dimensions23"w. x 43"d. x 26"h. w/o handle
Weight310 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
Canonical URLhttps://www.daimer.com/pressure-washers/super-max-8900c-840.htm
Exclude From ConfiguratorNo

Parts List


Standard Parts / Quantity

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


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