GX390 Honda 4 GPM 4200 PSI Skid Mount Belt Drive AR Pump HD Steel
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Overview
This is a cold-water, skid-mount pressure washer rated 4200 PSI at 4.0 GPM, built on a heavy-duty domestic steel frame with a corrosion-resistant coating. It pairs a Honda GX390 engine, with Oil Alert low-oil shutdown, to an industrial AR pump through a 3-V groove cog belt drive, so both the engine and pump run at lower RPM for longer service life. The belt drive smooths power transfer and cuts vibration versus a direct-drive setup. It's built for contractors and operators who need a durable, high-output cold-water machine for daily field use, and it ships ready to run with gun, wand, hose, and a full nozzle set.
What's included
- Honda GX390 engine with Oil Alert low-oil shutdown
- Heavy-duty industrial AR pump, belt-driven for low-RPM long life
- 3-V groove cog belt drive for smooth power transfer
- HD domestic steel skid frame with corrosion-resistant finish
- Adjustable-pressure EZ start unloader valve
- Thermal relief valve protects the pump from overheating
- 50-mesh stainless inlet filter screen and four rubber iso-pads
- Made and assembled in the USA
Heavy Duty
Best for: driveways, concrete, paint stripping, commercial degreasing
Specifications
- Pressure (PSI)
- 4000 to 4999
- Flow (GPM)
- 4.0 to 4.9
- Engine
- Honda
- Horsepower
- 10 to 15
- Drive
- Belt
- Pump
- AR industrial
- Water Type
- Cold water
- Mount
- Skid, HD steel frame
- Inlet Filter
- 50-mesh stainless steel
- Hose Length
- 50 ft
- Origin
- Made in USA
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