DYNAJET
350me 400V/50Hz

Item No. 1488003

The DYNAJET 350me 400V/50Hz is a mobile high-pressure water jetting system delivering up to 350 bar. Combining compact dimensions with reliable electric operation, it is built for demanding professional applications where mobility, low operating costs and dependable day-to-day performance are essential.

Working pressure should match the task. Surface preparation and general maintenance typically use 150 to 500 bar, while industrial coating removal and concrete work require higher pressure. Contact your nearest distribution partner for guidance on the right pressure and flow rate for your specific job.

DYNAJET high-pressure cleaners are built in Tjæreborg, Denmark, for daily professional use. Spare parts and service are available through our distribution partners. For warranty terms specific to your unit, contact your local distribution partner.

DYNAJET high-pressure cleaners are built to comply with applicable safety and emissions standards. Operators should always follow local safety regulations and use appropriate protective equipment.

DYNAJET is sold exclusively through distribution partners worldwide, giving operators local access to product expertise, spare parts and service. If you do not know your local partner, contact us directly and we will help you find the right support in your region.

Compact 350 bar cleaning power for mobile use

The DYNAJET 350me 400V/50Hz is designed for professional users who need powerful high-pressure water jetting performance in a compact and mobile electric system. Delivering up to 350 bar, it is well suited to demanding industrial maintenance, surface preparation and other professional applications where reliable performance and easy handling are essential.

The compact trolley design makes the machine easy to transport, position and operate across a wide range of working environments. Combined with a splash-resistant electrical box (IP54), a low-maintenance industrial crankshaft pump and durable industrial construction, it is built to withstand the demands of regular professional use.

Suction pressure control and adjustable working pressure support reliable operation across a wide range of applications. The electric drive provides reduced maintenance requirements and lower operating costs than comparable combustion-engine alternatives, making the DYNAJET 350me a practical choice for daily professional water jetting applications.

Also available in a 440V/60Hz configuration as the DYNAJET 350me 440V/60Hz, or with the automatic start/stop function as the DYNAJET 350me TSS 400V/50Hz

350 bar
Working Pressure
21 L/min
Flow Rate
COMPACT ME‑CLASS MOBILITY

The single‑axle chassis with pneumatic tyres and a well‑balanced centre of gravity makes the DYNAJET 350me easy to manoeuvre on site. Designed for stable positioning and flexible use in demanding professional environments.

DYNAJET 350me TSS 400 V 50 Hz high-pressure cleaner, view 5
DEPENDABLE 350 BAR CLEANING POWER

With up to 350 bar working pressure and a low‑maintenance industrial crankshaft pump, the 350me delivers reliable cleaning performance. Integrated pump and frost protection functions support safe, efficient day‑to‑day operation.

DYNAJET 350me TSS 400 V 50 Hz high-pressure cleaner, view 6
Specifications
System
Cold-water high-pressure cleaners
Type
Trolley/Box
Pressure class
350 bar (5,075 PSI)
Maximum flow rate
21 l/min (5.56 USgal/min)
Pressure variable
Yes, with tools
Minimal pressure
100 bar (1,450 PSI)
Minimum flow rate
7 l/min (1.85 USgal/min)
Pump revolution speed
Max. 1450 rpm
Hydraulic power
14 kW (19 Hp)
Pump
Ceramic triplex plunger
Input port
GEKA
Output port
M22x1.5 ET
Drive type
Electric motor
Motor power
15 kW (20 Hp)
Motor speed
Max. 1450 rpm
Motor type
Electric motor, IP54
Power transmission from motor to pump
Direct
Voltage/frequency electric motor
400 V three-phase current, 50 Hz
Undercarriage
2 wheels, trolley concept
Dimensions (L/W/H)
110 x 66 x 65 cm
Medium
Clear water, up to 40 °C (104 °F), min. 1.8 bar (26 PSI) to max. 6 bar (90 PSI) supply pressure

Scope of delivery

Standard equipment

operating-hours meter, socket for plug 32A CEE, manual star-delta and motor safety switch, level sensor to protect the machine from running dry, crankshaft pump, high-pressure gauge, Automatic pressure regulation with bypass function for infinitely variable pressure adjustment, stainless-steel water filter, supply-pressure and water temperature-monitoring, safety valve

Standard accessories

10 m high-pressure hose for hot/cold-water, high-pressure cleaning gun with extension pipe (total length approx. 800 mm), nozzle carrier and 15° flat-jet nozzle