Overview
The Bar Pressure Washer Frame J is a galvanised J frame built for 13 to 15HP pressure washer builds. It is made from pipe rather than tube, which the listing describes as practically indestructible, and the solid pipe construction is galvanised to resist corrosion. The image on the listing shows fully built machines, including a stainless steel water tank, mounted on the frame.
This is a component for someone building or rebuilding a pressure cleaner rather than a complete machine. The frame suits commercial machines in the 13 to 15HP engine class and provides the roll over protection and wheel mounting for a cart style build.
Key Features
- Galvanised J frame for 13 to 15HP engine builds
- Made from pipe, not tube, for strength
- Solid pipe construction
- Suits commercial machine builds
- Frame, no wheels: H 705 x L 835 x W 580
- Frame, shipping: H 800 x L 650 x W 500
Specifications
- Product: Bar Pressure Washer Frame J
- Material: galvanised steel pipe
- Build class: 13 to 15HP engines
- Frame dimensions, no wheels: H 705 x L 835 x W 580
- Frame dimensions, shipping: H 800 x L 650 x W 500
- Stored weight: 17 kg
Applications
- Building a custom pressure washer on a 13 to 15HP engine
- Rebuilding or replacing the frame on an existing machine
- Cart style commercial pressure washer builds
- Fitting a stainless steel water tank to a machine build
- Roll frame protection for engine and pump components
What You Need to Complete the Job
For a complete machine, see the Pure Power pressure cleaner or the Powerease 15HP 4000 PSI machine as finished builds, and browse the Pressure Washers range for the rest. When building on this frame, use genuine engine and pump mounts and torque all bolts to the component manufacturers’ specifications.
Frequently Asked Questions
Why is pipe construction better than tube?
The listing explains that the J frame is made from pipe rather than tube, which it describes as making the frame practically indestructible. It notes that some competitor frames use stainless tube because it is cheaper to manufacture, but that tube is more brittle and subject to cracking under vibration.
What engines fit this frame?
The listing states the frame suits 13 to 15HP engine builds. That covers the common commercial engines in that class used on pressure washers, and the frame provides the mounting points and roll over structure for a cart build.
Does the frame include wheels?
The frame as supplied is the J frame itself. The listing gives separate dimensions for the frame without wheels and the frame in its shipping configuration, and the image shows machines with wheels, tanks and engines fitted. Wheels and other components are added as part of the build.




