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In addition to its user-friendliness, the special features of the DYNAJET 350sh stationary cold- and hot-water high-pressure cleaner, offering a working pressure of up to 350 bar (5,075 PSI) are above all its compact dimensions and high level of performance and safety.



  • Frame with forklift slots for easy handling and transportation on a platform or in a van
  • Self-supporting and resilient frame design to optimise weight
  • Central lifting eye for optimum transportation to places with difficult accessibility
  • 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 hood for minimum weight on the engine side (operator side optional)
  • 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
  • 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 and 50 m high-pressure hose on resilient, permanently installed drums that make it possible to start work within seconds
  • 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
  • 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
  • Always ready for operation, even in winter, due to simple frost protection system



Technical data

Base data
System Hot- and cold-water high-pressure cleaners
Type Stationary
Pressure class 350 bar (5,075 PSI)
Pressure variable Yes
Minimal pressure 100 bar (1,450 PSI)
Minimum flow rate 7 l/min (1.85 USgal/min)
Maximum flow rate 16 l/min (4.23 USgal/min)
Pump revolution speed Max. 1090 rpm
Hydraulic power 10 kW (14 Hp)
Pump Ceramic triplex plunger
Volume water tank 300 l (79.36 USgal)
Temperature Max. 95 °C
Threaded connection
Input port GEKA
Output port M22x1.5 IT
Drive type Diesel motor
Motor power 13 kW (18 Hp)
Motor speed Max. 3000 rpm
Motor type Kubota 3-cylinder diesel motor (water-cooled)
Power transmission from motor to pump Belts
Fuel consumption 3.9 l/h (1.03 USgal/h) (average)
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
Weight in kg 680.0
Dimensions (L/W/H) 152 x 122 x 146 cm
Dimensions open (L/W/H) 183 x 122 x 195 cm
Heating power oil burner/Dynabox Max. 115 kW (159 Hp)
Article number 1480030W

Basic version


Scope of delivery (Standard version and standard accessories)

Standard scope of supply:

Lifting eye, powerful diesel engine, hand-throttle control, exhaust manifold with plastic hood on the engine side, 12 V socket, operating-hours meter, 25 m supply hose mounted on a hose drum, 50 m high-pressure hose (NW 8), 300 l (79.250 US gal) water tank with water level gauge and monitoring, hot-water system, pressure regulation valve, safety valve, operating manual


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


Service and sales

We'll be happy to help you - just give us a call or write us an E-mail:

Tel: +49-7022-304-1130

You have questions about a product, require a quotation or a product demonstration, or are looking for a rental location? Simply select the relevant subject in our contact form and we’ll look into your query as soon as possible.

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