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High pressure electric washer 800 bar

WemaaJet 800e

Catalog number: 108018

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800 bar high pressure electric washer – WemaaJet 800e

The currently offered version is produced from 2020. The solutions used in the device guarantee long, trouble-free mileage.
The device is appreciated by companies cleaning formwork and scaffolding and various industries.
The washer is characterized by high work efficiency and failure-free operation.

Electrical data

Voltage400 V
Frequency50 Hz / 60 Hz
Electric motor30.0 kW / 37.0 kW
Network protection63 A
Plug63 A (five-wire)
Security protectionIP X5


Working pressure100 – 800 bar
Maximum operating overpressure900 bar
Delivery rate1080 l / h / 1300 l / h
Nozzle size1.15 mm (0.71)
Recoil force guns at max. operating pressure118 N
Sound pressure level80 dB (A)

Water connection

Water temperaturemaximum – 40ºC
The amount of incoming waterminimum – 900 l / h / 1100 l / h
Water pressure during operationminimum – 3.5 bar
Water inlet pressure during device operationrecommended – 5 bar


Length x width x height1240 x 700 x 750 mm
Weight (without accessories)260 kg
Pump oilSAE85W90 gearbox – 3.5 l < / td>

Standard equipment:

  • Point nozzle
  • Point nozzle holder
  • Stainless steel lance, 100 cm long
  • Overflow pistol grip 1500 bar, with M24 x 1.5 connection
  • High pressure hose DN10, 20 m long, with M24 x 1.5 couplings
  • Water filter with reusable 50 μ mesh insert
  • Water filter with PP 20 μ cartridge. Single-use cartridge
  • Suction line venting valve
  • Chiller operating hours counter
  • Emergency switch
  • Additional 450 μ filter inserts
  • Connectors for the suction line
  • Pressure sensor of water supply to the pump
  • Phase failure sensor
  • User manual
  • The trolley is made of polished acid-resistant steel
  • Solid wheels with bearings
  • Steel rims, galvanized


1500 bar ultra high pressure washer – WemaaJet 1500e
High pressure cleaner 500 bar – WemaaJet 500e

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