VoltageHeating FuelPrice Call to order
220-240V, single phase, 50HzDieselContact Daimer 1-800-471-7157

The Super Max™ 12805 is a tri-mode, mobile yet trailer mountable, commercial industrial steam pressure washer that can be used independently as a cold water, hot water, or steam pressure cleaning system, with a flow rate of 7.6 LPM at a pressure level of 1000 psi (67 bar) and temperatures reaching 165°C. This versatile pressure washer is powered by a 1.5 HP NEMA (electric) engine and can be purchased with either No. 1 or No. 2 heating oil, diesel, or kerosene heating.

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truck mount pressure washer, steam pressure washer

pressure washer, pressure washers

The Super Max™ 12805 is a powerful, mobile and portable yet trailer mountable, tri-mode electric steam pressure washer that can be used independently as a cold water pressure washer, hot water pressure washer, or steam pressure washer. This versatile system is powered by a 1.5 HP NEMA (electric) engine and can be purchased with either no.1 or no. 2 heating oil, diesel, or kerosene heating, depending on a customer's needs/preference. Also, the optional two gun operation adds to the versatility of this electric pressure washer. With a flow rate of 7.6 LPM at a pressure of 1000 psi (67 bar), this portable machine is ideal for applications requiring moderate power or that require a machine that can operate as a trailer mounted 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)
Pressure1000 psi (67 bar)
Flow Rate1.8 GPM (6.8 LPM)
Temp. Optionscold, hot, wet steam
Steam Temp.up to 165ºC
Hot Water Temp.82.2ºC - 98.9ºC
Standard Power Methodelectric: 220V, single phase, 50 Hz
Optional Power Methods(call for pricing) 110V-120V, single phase, 60 Hz; 220V-240V, single phase, 50 or 60 Hz; 220V-240V three phase, 50 or 60 Hz; & 440V, three phase, 50 or 60 Hz
Motor Sizeheavy duty 1.5 HP - NEMA
Minimum Generator Size5000 watts
Gasoline/Diesel Fuel CapacityN/A
Ignition Systemelectronic direct spark
Power Cords1
Heating Methodno.1 or no. 2 heating oil; diesel; or kerosene
Heating Fuel Capacity34 liters
Heater Exchange Coilheavy duty schedule 80 heating coil
Heater Response Timeconverts cold water to hot water in approximately 30 seconds
Operating Timecontinuous use
Pump Drive Methoddirect drive
Chemical Infusionyes, high pressure injection
Wand Includeddurable 91.4cm trigger wand with quick disconnect
Nozzles Standard0º (blast), 15º, 25º, 40º, steam nozzles
Pressure Hose15.2m high pressure steam hose
Pressure Hose Optionsadditional/customizable lengths available
Dimensions63.5 cm x 81.3 cm x 106.7 cm
Weight204.1 kg
Housingstainless steel and powder-coated, high gloss, chip/chemical resistant
Colorblack and silver
Phosphatizing SystemN/A- see Super Max 12800 AF
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

91.4cm Durable Trigger Wand with Quick Disconnect
0º (Blast) Nozzle (not shown)
15º Nozzle (not shown)
25º Nozzle (not shown)
40º Nozzle (not shown)
Steam Nozzle (not shown)
15.2m High Pressure Steam Hose (not shown)



Choose the Best Mobile Pressure Wash Machine for Industrial Use

Portability and mobility are key aspects that cleaning experts expect from their advanced electric pressure washers. This is especially significant when it comes to cleaning applications in industrial settings. It is impossible to accomplish cleaning tasks on time, if users have to spend lots of time and effort to move the pressure washing equipment from one spot to another. To cover vast areas in industrial facilities, maintenance professionals must obviously be equipped with highly mobile versions, such as trailer mounted pressure washers.

If you need to manage different areas in an industrial setting on a routine basis, it is advisable to purchase a trailer mounted steam pressure washer. The huge tanks available with these mobile steam pressure washers can easily be mounted on trucks or skids and moved to the area you plan to clean. The large capacity of the water tank ensures continuous water supply for hours of non-stop use.

The Super Max™ 12805 available from Daimer® is among the best trailer mounted pressure washers available these days. These powerful and tri-mode electric pressure washers with trailer mountable configurations generate pressure levels of 1000 psi and flow rates of 2 gpm. The optional double gun configuration enables you to boost the efficiency of these power wash systems. These hot water pressure washers generate hot water at temperatures ranging from 82.2ºC - 98.9ºC and steam at temperatures of up to 165ºC. The steam pressure washer powered by a 1.5 HP NEMA engine is ideal for all those industrial cleaning jobs that demand moderate power and reliable mobile configurations.

The machine features a durable 91.4cm trigger wand with quick disconnect and a 15.2m high pressure steam hose. The stainless steel and powder coating makes this machine chip or chemical resistant.

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