HDS 13/20-4S


You will not find more power in the Super class of hot water high-pressure cleaners from Kärcher: the HDS 13/20-4 S is the most powerful machine that we offer. The high water flow rate allows two-spray lance operation, making time-consuming tasks easier and quicker. The EASY!Force HD trigger gun uses the recoil force of the high-pressure jet, thereby reducing the holding force for the operator to zero. With a range of innovative equipment features, like the eco!efficiency mode, service switch for water hardness regulation, turbo blower, precise cleaning agent dosing unit, optimised burner engineering, high pump efficiency and patented nozzle technology, not only is the machine highly efficient, but it also delivers outstanding cleaning results. Another highlight is the large LED display on which the filling levels of fuel and cleaning agent, as well as information on system care, can bechecked easily at any time. The ease of use of the machine, sophisticated mobility concept and easy access to all of the relevant components also make handling, transport and servicing much easier for the operator.

Features and Benefits


  • The soft damping system (SDS) compensates for vibrations and pressure surges in the high-pressure system.
  • Large, easily accessible water fine filter for protecting the pump against dirt particles in water.
  • Operating time and service interval data can be displayed.
Maximum efficiency
  • Highly efficient, tried-and-tested burner technology.
  • 4-pole electric motor with three-piston axial pump.
  • Roomy storage compartment for cleaning agents, gloves and tools.
  • Within easy reach for left-handed or right-handed users and ideal for two-lance operation.
Detergent dosing
  • Precise dosing valve ensures low consumption.
  • Easy changeover between cleaning agent tanks 1 and 2.
  • Rinsing takes place automatically in the 0 position.
Save energy and time: EASY!Force high-pressure guns and EASY!Lock quick-release locks.
  • At last – work without getting tired: the EASY!Force high-pressure gun.
  • EASY!Lock quick-release locks: durable and robust. And five times faster than screws.
*Always confirm model specifications & pricing with a Gendore Product & Sales Specialist
HDS 13/20-4S


  • Technical Data

    Type of current (Ph/V/Hz)3 / 420 / 50
    Flow rate (l/h)650 – 1300
    Operating pressure (bar/MPa)30 – 200 / 3 – 20
    Max. temperature (feed 12°C) (°C)80 – 155
    Power rating (kW)9.3
    Fuel oil consumption, full load (kg/h)8.3
    Power cord (m)5
    Fuel tank (l)25
    Weight (kg)181.5
    Dimensions (L x W x H) (mm)1330 x 750 x 1060

  • Equipment

    • Trigger gun, EASY!Force Advanced
    • High-pressure hose, 20 m
    • Spray lance, 1050 mm
    • Power nozzle
    • Pressure cut-off
    • Optional two-lance operation
    • Pole reversing plug (3-phase)
    • SDS system
    • Electronic service control
    • Two detergent tanks
    • Dry-running protection
    • Stainless steel heating coil

  • Machine that is suitable for operation with biodiesel

  • Automatic switch-off of motor and pump when the trigger gun is released

  • Eco-efficiency

  • High-pressure trigger gun with zero holding force for fatigue-free operation

  • Robust long-lasting quick-release lock: five times faster than screwing

  • Hose with freely rotatable connectors

  • 5x Lifetime full ceramic valve

  • Recommended maximum duration of use in hours/day

  • Regulation of pressure and water flow at the trigger gun

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