HD High Flow Cold Water Pressure Washer

HD 18/50-4 Cage Classic is a compact, mobile ultra high pressure cleaner designed for demanding cleaning tasks. Built in a durable cage frame, it delivers powerful performance with a 30 kW output, up to 500 bar pressure, and a water flow rate of 30 L/min, making it ideal for heavy duty industrial applications where reliability and efficiency matter most.

Made in Germany

Description

The HD 18/50-4 Cage Classic is built for versatility, offering powerful and efficient cleaning across a wide range of applications. As part of the compact UHP range, it delivers up to 30 kW of cleaning power, making it one of the most powerful mobile ultra high pressure cleaners in its class. With a working pressure of 500 bar and a water flow rate of 30 L/min, it easily removes stubborn dirt in industries such as construction, manufacturing, and transport. Designed for ease of use, it features simple controls with minimal electronic components, ensuring reliability and user-friendly operation. Its lightweight build, large wheels, and integrated crane hook make handling and transport effortless, even on rough terrain, while forklift compatibility adds extra flexibility for moving the unit wherever it’s needed.

Application areas

  • For stripping paint and rust from metal surfaces
  • For removing algae, mussels, encrustations and lime deposits on ships
  • For cleaning decks, loading bays and freight containers
  • For removing tyre debris on runways at airports
  • For cleaning pipes, tanks and other containers on oil rigs
  • For general tank cleaning, as well as cleaning heat exchanger pipes
  • For cleaning freight/tank trucks, vehicles and equipment
  • For cleaning paint booths, gratings, machine parts
  • For cleaning construction machines and their parts, such as chains, mixing shafts or stirrer tanks
  • For cleaning construction equipment, such as formwork and scaffolding, as well as vehicles

Features and benefits

Large integrated water filter
  • Lowers maintenance and service costs.
  • Ensures long service life for all high-pressure components.
Outstanding mobility
  • Large wheels, as well as an optimum centre of gravity secure a high degree of mobility for the machine – despite its size.
  • A practical crane hook allows simple transport, also over rough terrain.

Specifications

Technical Data

Working pressure (bar/MPa) max. 500 / max. 50
Flow rate (l/h) 1800
Inlet temperature (°C) max. 60
Fuel Electric
Motor rating (kW) 30
Number of current phases (Ph) 3
Voltage (V) 380 – 415
Frequency (Hz) 50
Pump type Crankshaft
Weight without accessories (kg) 307
Weight (with accessories) (kg) 321
Weight incl. packaging (kg) 331,5
Dimensions (L × W × H) (mm) 747 x 1317 x 1093

Scope of supply

  • Spray gun: Industrial trigger gun
  • Stainless steel spray lance: 700 mm
  • Flat jet nozzle

Equipment

  • High-pressure hose length: 20 m
  • High-pressure hose type: Heavy duty
  • Safety valve
  • Elapsed time counter

Documents

Product Brochure

Ultra-high-pressure cleaner HD 18/50-4 Cage Classic Product information brouche

Operating instructions, incl. safety information

Ultra-high-pressure cleaner HD 18/50-4 Cage Classic Product Operating instructions, incl. safety information

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