Mazzoni Hot water high pressure washers modells MH belong to the top of the middle range and are designed for professional use.
Diesel boiler, electrical motor with elastic coupling , made by Mazzoni, guarantee low consumption and low emissions, while ensuring high performance.
The front rotating wheel makes easier the movement.


 Recommended Use: Car Wash, workshops , agriculture etc.


Model MH4000
Bar 200
L/min 15
HP (kW) 7,5 (5,5)
Volts (Hz) 400 – 3 (50)
RPM 1450


Professional high pressure washer . Compact , easy to handle , ideal for every need of outdoor cleaning , versatile and high performanc.

  • MEC series electric induction motor, S1 continuous duty with thermal protection integrated on the windings.Motor with high efficiency, therefore, with high performance and lower power consumption. Elastic coupling.
  • Inline professional Mazzoni pump (with connecting rods), brass head and three ceramic pistons.(on demand Interpump pump)
  • 5 m electric cable
  • Automatic By-pass valve for pressure regulation
  • Stainless steel lance with automatic spray gun and quick coupling for accessories.
  • Head with nozzle in hardened steel and detergent suction in low pressure
  • Painted steel frame
  • Stainless steel boiler with steel  pipe coil, stop the burner in case of water lack.
  • Thermostat for water temperature control
  • Anti-seize diesel pump.
  • Floater for fuel  level control 
  • TST system
  • 20 L diesel tank
  • Internal hour counter

Additional Information

Weight 115 kg
Dimensions 100 × 65 × 100 cm



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