DPH3800 DeWalt 3800 PSI Pressure Washer with CAT 67DX Pump

The DPH3800 is a DeWalt cold water pressure washer with a rating of 3800 PSI and a maximum flow rate of 4.0 GPM. This pressure washer is discontinued and no longer sold by DeWalt as a whole unit. However, some parts may still be available for the unit.

The DeWalt DPH3800 is powered by a Honda GX390 series OHV engine and uses the 67DX39G1I CAT Triplex pump. It came standard from DeWalt with a professional spray gun, a quick-connect spray wand, a high-pressure hose, and 5 spray nozzle tips.

Features of the DPH3800

• Designed to deliver professional performance for heavy-duty cleaning jobs.
• Built with a durable, heavy-duty steel frame with a corrosion-resistant powder coating.
• Original spray gun included a rotating side handle.
• Came with two 12 in. steel wheels for easy transportation.
• Dashboard features a storage space for 0°, 15°, 25°, 40°, and soap spray nozzles.
• Honda engine uses a horizontal shaft and an overhead valve design.
• Uses a built-in low oil safety shut-off valve.
• Supports use of soap in pressure washer stream with direct injection system.

Specifications

Max. Pressure: 3800 PSI

Average Pressure: 3462 PSI

Max. Flow Rate: 4.0 GPM

Average Flow Rate: 3.9 GPM

Engine Orientation: Horizontal

Engine Net Power Output: 11 HP at 3600 RPM

Engine Displacement: 389cc

Wheel Diameter: Ø12 in.

Hose Size: 3/8 in. x 50 ft.

Spray Lance Length: 34 in.

Dimensions:

Height: 29 in.

Width: 24 in.

Length: 40 in.

Weight: 130 lbs.