High-pressure washer HD 9/20-4 Classic

Most powerful high-pressure cleaner of the HD Classic Range: HD 9/20-4 Classic with 900 l/h water flow, three-phase drive and crankshaft pump with ceramic piston. For long service intervals.


Feature & Benefits

Durable and robust

Extra large crankshafts and connecting rods with robust ball bearings. Ceramic pistons for reduced wear and tear. High performance sealing packages for longer working times.

Especially easy to maintain

Wide-opening machine cover for easy access to all service and maintenance-relevant components. Large water fine filter for optimal protection of the pump. Integrated nozzle storage.

Improved cleaning performance

Patented Kärcher power flat jet nozzles: up to 40 percent more impact force than conventional nozzles. High area coverage and thorough dirt removal.

Excellent mobility

  • Large wheels and ergonomic push handle ensure optimal turning manoeuvrability and easy handling.
  • The foldable push handle enables space-saving storage.

Technical data

Supply voltage (Ph/V/Hz) 3 / 400 / 50
Flow rate (l/h) 520 - 900
Inlet temperature (°C) 60
Working pressure (bar/MPa) 70 - 200 / 7 - 20
Max. pressure (bar) 240
Connected load (kW) 6.9
Colour anthracite
Weight (with accessories) (kg) 56
Dimensions (L x W x H) (mm) 709 x 469 x 1000

Scope of supply


Equipment

View details