GX690 Honda Electric Start 8 GPM 3500 PSI HD Commercial Belt Drive SB8035HA

Overview

The SB8035HAE is a skid-mounted commercial belt-drive pressure washer delivering 8.0 GPM at 3500 PSI, powered by an electric-start Honda GX690 engine. A 4-groove 3VX cog V-belt drives the AR solid-plunger pump at low RPM, which is what gives this class of machine its long pump life and minimal downtime. It's set up for tank feed — 1" barbed inlet plus an external UL pump bypass hose — so it suits contractors running high-flow work off a water tank: fleet washing, flatwork, and surface cleaning where 8 GPM cuts rinse time dramatically. The powder-coated steel base, adjustable unloader with EZ-Start, and bypass thermo-sensor round out a unit that arrives factory assembled and tested in the USA, ready to run. Not for sale in California.

What's included

• Electric-start Honda GX690 commercial engine with remote 6-gallon poly fuel tank and marine battery box
• Low-RPM AR solid-plunger pump on a 4-groove 3VX cog V-belt drive for long service life
• Tank-feed ready: 1" barbed inlet plus external UL pump bypass hose
• Adjustable pressure unloader with EZ-Start and thermo-sensor to prevent overheating in bypass
• Heavy-duty gun/wand assembly with QCs, 50' high-pressure hose, 4 color-coded stainless QC nozzles, 1 brass chem nozzle
• Maxi-Flo 20% chemical injector with quick-connects
• Powder-coated heavy-duty steel skid base with easy-access interlocking belt cover
• Factory assembled and tested in the USA, delivered ready to operate

Specifications

Pressure (PSI)

3000 to 3999

Flow (GPM)

8.0 to 8.9

Engine

Honda

Horsepower

15 to 20+

Drive

Belt

Pump

AR solid-plunger, low RPM

Inlet

1" barbed (tank feed)

Hose Length

50 ft with QC couplers

Fuel Tank

Remote 6-gallon poly (Non-CARB Evaporative Compliant)

Frame

Powder-coated heavy-duty steel skid