83760
The Wylie Express EXP-550L-S 550 Gallon Water Wagon is a versatile, DOT-compliant towable water trailer built for dust control, fire suppression, and general water transport needs. Powered by a reliable 4HP Honda engine, this unit features a high-capacity 2” pump capable of delivering up to 140 gallons per minute. It includes a 25-foot fire hose for targeted spraying and a 20-foot fill hose with a hydrant adapter for fast filling. The rear spray system uses individual adjustable spray nozzles — not a fixed spray bar — allowing operators to fine-tune the spray pattern based on site needs, making it highly effective for jobsite dust control or light road washing.
Model: EXP-550L-S
Tank: 550-gallon baffled elliptical polyethylene tank
Pump: 2” aluminum pump powered by 4HP Honda gasoline engine
Pump Output: Up to 140 GPM at 40–60 PSI
Spray System: Adjustable rear spray nozzles (not a fixed bar), estimated 25’ coverage
Fire Hose: 25 ft with adjustable fire nozzle
Fill Hose: 20 ft suction hose with strainer and fire hydrant adapter
Frame: 6” channel iron trailer frame
Axles: Tandem 3,500 lb. leaf spring
Brakes: Surge brakes (electric brakes optional)
Wheels/Tires: 15” x 6” wheels with ST225/75/R15 tires
Lighting: DOT-approved LED lighting
Fenders: Diamond tread plate
Hitch: Adjustable 2” ball or 3” pintle hitch
Dimensions: Length: 162”; Width: 80.5”; Height: 62” (70” with fill kit)
Empty Weight: 1,500 lbs
GVWR: 6,200 lbs