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In addition to its user-friendliness, the special features of the DYNAJET 800th mobile, all-purpose cold- and hot-water high-pressure cleaner, offering a working pressure of up to 800 bar (11,600 PSI), are above all its light weight, compact dimensions and high level of performance and safety.



  • Single-axle chassis for easy manoeuvrability
  • Self-supporting and resilient frame design to optimise weight
  • Central lifting eye for optimum transportation to places with difficult accessibility
  • Underride guard for additional safety
  • Electrophoretic dip-painted frame for a high level of protection against corrosion and maximum surface quality
  • Targa design, separating the engine, pump and burner unit from the operating unit for enormous advantages in ergonomics, overall machine safety and noise reduction
  • Shock-resistant plastic hoods for minimum weight on the engine and operator side
  • Industrial gas springs, robust hinges and long-life hood technology for ease of operation


  • Industrial motor complying with the latest exhaust gas standards for a long service life and low running costs
  • Low engine idling speed for minimized noise and fuel cosumption
  • Microprocessor control to keep the familiarisation phase short, and to control the burner and motor, suction pressure, decalcification and frost protection, as well as automatic speed reduction when the device is running without water
  • Patented burner control without solenoid valves for safe and efficient, as well as instant-stop, operation
  • Operating-hours counter for optimum product costing analyses

Water supply:

  • 25 m supply hose on resilient, permanently installed drum for fast and easy refilling of the water tank
  • Washable stainless steel water-filter insert for maximum service life of the pump
  • Large, integrated water tank for independent operation, even where no external water supply is available, and as an additional "buffer" when the water supply is weak
  • Water-tank low-level monitor to protect the high-pressure pump from running dry
  • Booster pump for an optimum supply to the high-pressure pump to minimise wear and costs
  • A second pre-filter between the booster pump and high-pressure pump, with electronic dirt monitor for optimum protection of the pump
  • Low-speed, easy-maintenance 3-plunger pump for maximum service life and low wear costs
  • Stepless pressure adjustment for optimum, application-orientated regulation of pressure and flow rate, as well as minimized noise levels, diesel consumption and wear
  • Twofold safety with dry-stop pistol and electrically controlled unloader for work in chemical installations
  • Hose-pressure drop-down system in bypass operation for maximum safety and comfort
  • Always ready for operation, even in winter, due to simple frost protection system
  • Automated frost protection system



Technical data

Base data
System Hot- and cold-water high-pressure cleaners
Type Trailer
Pressure class 800 bar (11,600 PSI)
Pressure variable Yes
Minimal pressure 300 bar (4,350 PSI)
Minimum flow rate 10 l/min (2.65 USgal/min)
Maximum flow rate 21 l/min (5.56 USgal/min)
Pump revolution speed Max. 800 rpm
Hydraulic power 32 kW (44 Hp)
Pump Triplex plunger pump with package seal, rinsing/cooling and carbide plungers
Volume water tank 1,000 l (264.55 USgal)
Temperature Max. 95 °C
Threaded connection
Input port GEKA
Output port M24x1.5 DKO ET
Drive type Diesel motor
Motor power 34 kW (46.2 Hp)
Motor speed Max. 2600 rpm
Motor type Deutz 3-cylinder diesel motor (oil-cooled)
Power transmission from motor to pump Belts
Fuel consumption 10.0 l/h (2.65 USgal/h) (at full load)
Volume fuel tank Approx. 70 l (18.50 USgal)
Medium Clear water, up to 40 °C (104 °F), min. 1.8 bar (26 PSI) to max. 6 bar (90 PSI) supply pressure
Chassis Single-axle trailer with brake
Weight in kg 1,640.0
Dimensions (L/W/H) 371 x 207 x 208 cm
Dimensions open (L/W/H) 411 x 205 x 264 cm
Heating power oil burner/Dynabox Dual oil burner with 2x max. 65 kW (90 Hp)
Volume heating oil tank 105 l (27.73 USgal)
Article number 1529010W


Scope of delivery (Standard version and standard accessories)

Standard scope of supply:

Lifting eye, powerful diesel engine, 12 V socket, operating-hours meter, 20 m remote control cable, 25 m supply hose mounted on a hose drum, 2 x 10 m high-pressure hose with hose drum, 1,000 l (264.55 US gal) water tank with water level gauge and monitoring, hot water system with 2 high performance diesel burners, automatic pressure regulator with hose pressure drop down-system, safety valve, automatic frost protection and decalcification system, operating manual

Scope of supply:

High-pressure cleaning gun with extension pipe (total length approx. 800 mm), nozzle carrier and 15° flat-jet nozzle, storage box

Downloads & Links

Expert tips

Table of DYNAJET ultrahigh-pressure jet nozzles

This section provides you with a comprehensive table of DYNAJET shape G ultrahigh-pressure jet nozzles


Service and sales

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Tel: +49-7022-304-1130

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