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December Offer: Get 10% OFF all KARCHER products! Use code KARCHER10 at checkout – ends December 31
October Offer: Get 10% OFF all KARCHER products! Use code KARCHER10 at checkout – ends December 31

Karcher G3800 Petrol Pressure Washer 3800PSI Heavy-Duty Cleaner

SKU 1.194-080.0
BARCODE 4054278986685
By: Karcher
Original price $1,799.00 - Original price $1,799.00
Original price
$1,799.00
$1,799.00 - $1,799.00
Current price $1,799.00
Availability: This product will be delivered in 3-5 business days

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Delivery Notice:

Please allow 3-5 business days for processing before it's ready for delivery or pickup. All standard delivery options still apply.

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Kärcher G 3800 Petrol Pressure Washer – 3800 PSI Heavy-Duty Professional Cleaner
The Kärcher G 3800 is a high-performance petrol-powered pressure washer engineered for the toughest cleaning challenges.

Driven by a durable 196cc Kärcher KXS 4-stroke engine and equipped with a brass-head crankshaft pump, it delivers up to 3800 PSI of pressure and 10 L/min flow rate for industrial-strength cleaning. With its rugged frame, long-reach steel-braided hose, and versatile nozzle system, it’s built for serious users who demand mobility, durability, and maximum cleaning power.

Key Benefits

  • 196cc Kärcher KXS petrol engine – work anywhere, no power supply needed.
  • 3800 PSI maximum pressure – blasts away heavy dirt, oil, and debris.
  • Brass-head crankshaft pump – built for reliability and continuous use.
  • 15m steel-braided high-pressure hose – extended reach with superior durability.
  • Quick-connect nozzle set (0°, 15°, 25°, 40°, soap) – flexibility for every cleaning job.
  • Integrated detergent tank – easily apply soaps and degreasers for better results.
  • Large pneumatic wheels – stable movement over uneven or rough terrain.
  • Foldable handle & onboard storage – compact and easy to store.
  • Commercial-grade trigger gun with child safety lock – safe, professional control.

Technical Specifications

  • Brand: Kärcher
  • Model: G 3800 Petrol Pressure Washer
  • Engine: 196cc Kärcher KXS 4-Stroke Petrol Engine
  • Pump Type: Brass-head crankshaft pump
  • Maximum Pressure: 3800 PSI (262 bar)
  • Flow Rate: 10 L/min (600 L/h)
  • Hose Length: 15m Steel-Braided High-Pressure Hose
  • Wheels: Pneumatic (air-filled)
  • Frame: Reinforced steel with foldable handle
  • Detergent System: Integrated Tank
  • Dimensions: 614 × 560 × 960 mm
  • Weight: 32 kg (boxed 40.2 kg)
  • Warranty: 12 months commercial use

What’s in the Box

  • Commercial-Grade Trigger Gun with Child Safety Lock
  • 15m Steel-Braided High-Pressure Hose
  • Spray Wand
  • Kärcher Quick-Connect Nozzle Set (0°, 15°, 25°, 40°, Soap)
  • Built-In Detergent Tank
  • Tap Adapter with Built-In Water Filter
  • Engine Oil Bottle with Funnel
  • Onboard Storage for Gun, Wand, Hose & Nozzles

Usage Instructions
Attach hose, wand, and nozzle. Fill detergent tank if needed and connect to a water source. Start the 196cc engine and select the appropriate quick-connect nozzle. Adjust spray angle for wide coverage or pinpoint cleaning. Flush system with clean water after use, and fold the handle for compact storage.

Ideal Applications
The Kärcher G 3800 is ideal for:

  • Driveways, patios, and retaining walls with heavy dirt or moss.
  • Farming and agricultural equipment requiring strong off-grid cleaning.
  • Commercial vehicles, trucks, trailers, and boats.
  • Construction sites and trades needing tough, portable cleaning power.
  • Large outdoor surfaces such as building exteriors and fences.

 

How much will my delivery cost?

No matter where you live in Australia, our delivery service can reach you and priced minimum.

Note: Please allow extra time for delivery around public holidays. In order to qualify for our delivery service

  • the products that you ordered have to be in stock
  • they must be ordered online
  • accurate delivery details must be provided
  • your delivery address must be within Australia
  • Authority to leave parcel at premises 

How long will my order take to arrive?

Here is an approximate guide to delivery times for online orders once they have been dispatched. 

NSW
City 1 business day
Regional 2-3 business days
VIC
Melbourne 1 business day
Regional 3-4 business days
Queensland
Brisbane 1-2 business days
Regional 3-4 business day
South Australia
Adelaide 2-3 business days
Regional 4-5 business days
Northern Territory
All Areas 4-6 business days
Western Australia
All Areas 4-6 business days
Tasmania
All Areas 4-6 business days


Need help with your order?

If you haven’t received your order or have any questions about delivery, please contact our customer service team — we’ll be happy to help.

📞 Contact Customer Service: Visit our Contact Page

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