DEWALT Pressure Washer 4400PSI

🔧 Key Specifications (real-world model range)

• Max Pressure: 4400 PSI (≈30.3 MPa)
• Flow Rate: 15 L/min – 4.0 GPM range
• Engine:
  • DEWALT 420cc commercial petrol engine or
  • Honda GX390 (variant dependent)
• Pump Type: Industrial triplex plunger pump (brass head, ceramic pistons)
• Hose: ~15 m steel-braided high-pressure hose
• Frame: Heavy welded steel roll cage
• Wheels: Large pneumatic wheels for rough terrain
• Nozzles: 5 quick-connect tips + turbo/rotary option

💪 What it’s built for

This is a professional / contractor-level pressure washer, used for:

• Driveways & concrete cleaning
• Graffiti removal
• Brick & pavers
• Heavy machinery washdown
• Construction site cleanup
• Commercial exterior cleaning

It is not a light domestic unit — it’s closer to trade equipment.

⚙️ Key Features

• 🔥 High-pressure industrial output (4400 PSI)
• ⚙️ Triplex pump = longer life + higher durability
• 🧠 Low-oil shutdown engine protection
• 💧 Thermal relief valve protects pump overheating
• 🎯 Adjustable pressure regulator for control
• 🛞 Large wheels for job site mobility
• 🧰 Comes with pro spray gun + long wand + multiple nozzles