Karcher HD 9/20-4 Classic Pressure Washer 6900W 200bar – HD9/20-4 Classic

SKU: HD9/20-4 Classic
Regular price RM6,362.50
1 Year Warranty See warranty terms
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The Karcher HD 9/20-4 Classic (1.367-308.0) is a powerful three-phase cold water high-pressure cleaner delivering up to 200 bar working pressure and 900 l/h. With a robust crankshaft pump and ceramic pistons, it is built for demanding daily use in construction, agriculture, transport and industrial cleaning.

Key Features & Benefits

  • Crankshaft pump with ceramic pistons: oversized crankshafts, connecting rods and ball bearings give a long service life, while ceramic pistons reduce wear.
  • High cleaning power: up to 200 bar working pressure and 900 l/h flow remove heavy soiling quickly from large areas and machinery.
  • Stepless pressure control: adjust pressure and flow to suit the surface, from delicate finishes to caked-on mud.
  • Power nozzle: Karcher's power flat jet nozzle delivers up to 40% more impact force than conventional nozzles.
  • Easy maintenance: a wide-opening cover gives quick access to service parts, and a large transparent water filter protects the pump.
  • Mobile and compact storage: large wheels and an ergonomic push handle make it easy to manoeuvre, and the handle folds down for storage.

Technical Specifications

Specification Value
Model HD 9/20-4 Classic
Order number 1.367-308.0
Supply voltage 3 Ph / 400 V / 50 Hz
Flow rate 520 – 900 l/h
Working pressure 70 – 200 bar (7 – 20 MPa)
Max. pressure 240 bar
Max. inlet temperature 60 °C
Connected load 6900 W
Weight 56 kg
Dimensions (L x W x H) 700 x 455 x 1010 mm

What's in the Box

  • HD 9/20-4 Classic high-pressure cleaner
  • Standard spray gun
  • 10 m high-pressure hose, ID 8, 315 bar
  • 600 mm spray lance
  • Power nozzle

Compatible With

  • Karcher surface cleaners for hard floors and stainless steel areas
  • Karcher foam lances for vehicle cleaning
  • Karcher double lances, telescopic lances and pipe-cleaning hoses
  • Karcher wet blasting attachment for paint, rust and scale removal

Applications / Ideal For

  • Construction machinery and site equipment
  • Agricultural machinery and stable cleaning
  • Truck, bus and fleet washing
  • Industrial plants and workshops
  • Large outdoor areas, gutters and underbodies

Why Buy from Techno Tools

  • Genuine Karcher equipment, supplied through official Malaysian channels
  • Official user manual and datasheet available on this page
  • Fast delivery across Malaysia, with same-day delivery for Klang Valley customers
  • Local sales and after-sales support from our Ampang, Selangor team
Warranty period1 Year Warranty
CoverageFree from defects in material and workmanship for 1 year from the date of purchase. Applies to Kärcher Professional machines, including high-pressure cleaners, vacuum cleaners, carpet cleaners, scrubber dryers and sweepers.
Not coveredConsumable and wear parts such as filters, brushes, hoses, O-rings, seals, batteries, cloth sets and accessories; damage from misuse, improper operation or storage, unsuitable voltage, contaminated water supply or non-approved cleaning agents.
Warranty void ifThe machine has been opened, modified or repaired by a party not authorised by Kärcher, used against the operating instructions, or proof of purchase cannot be shown.

Register the warranty online with Kärcher Malaysia within 7 days of purchase and keep your invoice with the registration confirmation. Contact Techno Tools with both documents; repairs are carried out by an authorised Kärcher service centre.

Order by 4PM to get delivered next working day!  We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.

Further details please click here for more info.

Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.

Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.

Further details please click here for more info.