GX390 Honda 4 GPM 4200 PSI Belt Drive Commercial Pressure Washer H.D. AR Pump
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Overview
This is a commercial belt-drive pressure washer that puts out 4200 PSI at 4.0 GPM, powered by a Honda GX390 engine and an Industrial AR North America pump. The low-RPM belt drive runs the pump slower than a direct-drive unit, which is why belt machines tend to last longer under daily contractor use. It ships as a Pro-Pack, so you get the machine plus the accessories to run it hard right away: a 16" surface cleaner, an extra 50-foot hose, and a remote shut-off ball valve to switch between the gun and the surface cleaner without walking back to the machine. Built for contractors doing flatwork, fleet washing, and heavy exterior cleaning.
What's included
- Honda GX390 engine with low-oil shutdown
- Industrial AR North America belt-drive pump, low-RPM
- Aircraft-grade aluminum frame, dual handles, no welds to fail
- Lifetime frame warranty
- Adjustable pressure unloader and 50-mesh inlet filter
- Thermo-sensor prevents overheating in bypass mode
- Flat-free HD tires on a 3/4" cold-rolled steel threaded axle
- Pro-Pack includes BE 16" surface cleaner, two 50' hoses, gun/wand, chemical injector, and remote ball valve
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 North America (Industrial)
- Inlet Filter
- 50 mesh
- Axle
- 3/4" cold-rolled steel
- Assembly
- Factory assembled and tested in the USA, ready to operate
Frequently asked questions
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