15 HP • 4 GPM • 4000 PSI Commercial Pressure Washer with 80-Gallon Tank & Hose Reel

15 HP • 4 GPM • 4000 PSI Commercial Pressure Washer with 80-Gallon Tank & Hose Reel This professional-grade cold-water pressure washer is engineered for contractors who need maximum cleaning power, mobility, and on-board water supply. Featuring a commercial 15 HP gas engine, a durable 4 GPM / 4000 PSI triplex pump, and an integrated 80-gallon fresh water buffer tank, this system is built to work anywhere—no water connection required. Mounted on a heavy-duty skid/cart hybrid frame, this unit can be rolled around the job site or bolted into a truck, van, or trailer. It comes fully equipped with a professional hose reel, 50 feet of high-pressure, high-heat solution hose, and a pro-grade spray lance so you can start working immediately.Key Features15 HP Commercial Engine – Reliable, high-output power ideal for long jobs and continuous cleaning.4 GPM @ 4000 PSI Triplex Pump – Industrial performance for concrete cleaning, fleet washing, building exteriors, agriculture equipment, and more.80-Gallon Fresh Water Tank – Allows full mobile cleaning without relying on customer water supply. Prevents pump starvation on high-flow systems.Heavy-Duty Skid/Cart Frame – Roll it on large pneumatic tires or mount it permanently inside a vehicle.50 ft High-Pressure, High-Heat Hose Included – Rated for extreme durability and professional daily use.Integrated Hose Reel – Keep your hoses organized and ready for rapid deployment.Professional Lance / Wand – Delivers precision and power for all surface types.Perfect ForMobile auto detailingFleet washing (vans, trucks, trailers)Property & facility maintenanceSidewalks, driveways, and general surface cleaningAgriculture & farm equipment cleaningParks, recreation, and municipal maintenanceStart-up pressure washing businesses needing a turnkey systemWhy Choose a Cold-Water Skid with Tank? Cold-water units handle 90% of professional cleaning jobs without the maintenance cost of burners. You benefit from:Lower operating cost than hot-water systemsQuick startup — no warm-up time requiredLonger pump & engine lifespanSafer for paint, decals, siding, and vehicle exteriors Combined with the on-board tank, you can work anywhere—even remote locations with no water hookup.SpecificationsEngine: 15 HP commercial gas enginePressure: 4000 PSIFlow Rate: 4.0 GPMTank Capacity: 80 gallons (fresh water)Pump: Industrial triplex pumpHose: 50 ft high-pressure, high-heat solution hoseFrame: Hybrid skid/cart with pneumatic tiresReel: Professional-grade hose reel includedLance: Heavy-duty spray lance includedSummary This 15 HP, 4 GPM, 4000 PSI cold-water pressure washer with an 80-gallon tank is the ideal solution for mobile contractors, fleet washers, municipalities, and facility maintenance teams who need power, portability, and independence from customer water sources. Built to earn money from day one.