Kärcher

High-pressure washer HDS 10/21 -4 St EU-I

Excels under pressure: the HDS 10/21-4 St stationary hot water high-pressure cleaner with oil burner is designed for continuous use in tough applications and cleans with a pressure of up to 210 bar.

HDS 10/21 -4 St EU-I


Feature & Benefits

  • Robust crankshaft pump with brass cylinder head and high-quality materials ensure a long service life.
  • Especially robust and extremely long-lasting.
  • Longer service life, less maintenance effort and lower costs. Ideal for industrial use.
  • Water-cooled motor for a high performance and long service life.
  • 4-pole, slow-running electric motor guarantees a long working time.
  • For high performance and low maintenance costs.
  • High-output burner with upright heating coil and detonation-free continuous ignition.
  • With proven and efficient Kärcher burner technology for low fuel consumption.
  • Burner with high effectiveness (> 91%), low fuel consumption and very low exhaust emissions.
  • Switches off in case of leaks or phase failure.
  • Automatic switch-off in case of low voltage range or overvoltage.
  • Automatic burner cut-out in case of water shortage and overheating.
  • Integrated water reservoir with limescale protection and empty indicator protects the heating coil and the entire system from lime deposits.
  • The housing and frame are made from powder-coated steel for durability.
  • The detergent intake system with dosing valve and empty indicator is just part of the high-quality equipment supplied as standard.
  • One rotary switch for all functions. For simple and fast handling without lengthy familiarisation period.
  • Practical error display informs users immediately and saves time.
  • Particularly user-friendly thanks to self-explanatory symbols. No need for time-consuming induction.
  • Large, easy-to-reach water fine filter for protecting the pump against dirt particles in the water.
  • Ensures long service life for all high-pressure components.
  • Easy to use, easy to clean
  • Using the dosage setting function, detergents can be dosed with precision to match the degree of soiling.
  • For precise and infinitely variable cleaning agent dosing.
  • Easy access to all service and maintenance components.
  • Comprehensive service network with highly trained service technicians.
  • The machine can alternatively be controlled with a remote control.
  • In its extensive range of accessories for high-pressure cleaners, Kärcher has the right accessory for every cleaning task and every objective.
  • A time counter and pressure gauge as well as automatic pressure relief to protect accessories and pipelines are available as options.

Technical data

Supply voltage (Ph/V/Hz) 3 / 400 / 50
Flow rate (l/h) 500 - 1000
Working pressure (bar) 210
Max. pressure (bar) 235
Temperature (for supply 12 °C) (°C) max. 80
Inlet temperature (°C) max. 30
Connected load (kW) 8
Heating oil consumption, full load (kg/h) 6,5
Heat energy (kW) 77
Power cable (m) 5
Water inlet 1″
Number of simultaneous users 1
Portability stationary
Protection (A) 25
Weight (with accessories) (kg) 160
Weight incl. packaging (kg) 170
Dimensions (L x W x H) (mm) 1142 x 578 x 790

Scope of supply


Equipment

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