Description
NOTE: This product ships by freight and is only available for shipping within the contiguous US.
This commercial heavy-duty pressure washer features a roll cage chassis with a 22 horsepower V-twin engine mated to a gearbox-driven 6750 psi triplex pump with a stainless-steel manifold—a setup for applications that demand pressure beyond what brass manifolds can deliver.
- Included accessories: double wire braided hose, unloader valve, set of standard threaded nozzles, trigger gun, pressure gauge, inlet water filter
- Heavy-duty pump repairable through our line of spare parts and repair kits
- Completely customizable with our professional line of accessories of spray guns, foam kits, turbo rotating nozzles and more
Gearbox Drive for Heavy-Duty Cleaning
This pressure washer is equipped with a gearbox drive system, which reduces the pump’s operating speed well below that of direct drive units. While direct drive machines typically run the pump at around 3400 rpm, gearbox-driven models operate at much lower speeds — often between 1500 and 1750 rpm, depending on the configuration. This slower speed reduces wear and heat, resulting in longer pump life and making the unit ideal for commercial use and extended cleaning sessions.
Max. pressure: 6750 psi (465 bar)
Max. flow rate: 4.3 US gpm (16.1 L/min)
Pump: DBF-1521G4, Triplex plunger with gearbox, pre-filled with 15W-40 oil
Engine: 22 hp/680 cc, OHV
Starter: Electric
Fuel tank capacity: 6.6 US gal (25 L)
RPM before/after reduction: 3600/1560
* Electric Starter requires 12V battery (not included), rated capacity 20Ah or higher.
