Karcher 4.0/20-4M

Karcher HDS 4-0

  • This medium and super class hot water pressure washer will impress you in every way. It is environmentally friendly, efficient thanks to Eco mode, and has a serve switch adjustment for water hardness, turbo fan, precise detergent dosage, and an optimized burner technology. Accessories are optimized for specific applications to suit customer needs. A central, clearly arranged control panel designed for intuitive operation, spray lance holder, and LED displays make this a user-friendly unit. Large rubber-tired wheels, swivel casters, ergonomic push handles, forklift lifting points, lashing rings and a tilting aid provide mobility and easy transport. Flue gas monitoring, a corrosion-proof chassis, machine protector system, and three-piston axial pump with ceramic pistons and heat-resistant flue outlet guarantee safety and reliability, and easy access to components makes this unit service friendly. A service switch can even call up operating data for troubleshooting.

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  • Water Volume (GPM) 4.0
    Operating Pressure (PSI) 450 – 2000
    Connected Load A 30
    Power Rating (HP) 9.5
    Weight 396
    Dimensions (L x W x H) 51 x 27 x 33
    Voltage/Phase/Amps 220-240/1/24
  • •Anti-twist system (AVS)

    •Low fuel cut-out

    •Exhaust gas temperature limiter

    •Three piston axial pump, with ceramic piston

    •Stainless steel spray lance, 41

    •Trigger gun, Easy-press trigger gun

    •High-pressure hose, 50 ft

    •Infinitely variable pressure and water flow control on the unit

    •Pressure switch control

    •Trigger gun with soft grip

    •Integral fuel and detergent tank

    •Dry run protection

    •Low-speed 4-pole motor

    •Steam mode

    •Power nozzle

    •Soft damping system (SDS)

    •Scale inhibitor

    •Control panel with indicator lamps

    •Two detergent tanks

    • 92% Efficient Burner – Compared to 78% for Top Competitors
    • Adjustable Temperature
    • Temperature Switch
    • Ceramic Pistons — Durable, Water Resistant, Long Lifespan
    • Ease of Movement: Sturdy, Large Diameter Wheels
    • Safety Certified — ETL to UL1776, CSA C22.2
    • High Pressure Hose Reel
    • LED Indicators
      • Low Oil
      • Leak
      • Burner
      • Service Times
  • Controls HDS 4.0

    HDS 4.0 Close Up

    HDS 4.0 Back Side

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