XD4 Direct Drive Series: Model 4405XD4, 4 GPM, 4000 PSI
Gasoline Driven Oil Fired Hot Water Pressure Washer
The Alkota 4405XD4 offers exceptional cleaning power in a portable design, perfect for industrial-grade applications. Featuring a Honda GX390 engine with electric start, this washer delivers 4 GPM at 4000 PSI, making it suitable for challenging tasks. Its robust construction includes a stainless steel power platform and Schedule 80 coil for durability. Designed for mobility, it comes with non-flat wheels that facilitate easy transport to various job sites while maintaining stability and performance.
Engineered for efficiency, the 4405XD4 uses kerosene or diesel, with an 8-gallon fuel tank ensuring prolonged operation. The machine’s oil bath crankcase and triplex pump ensure reliable function, while the high-pressure detergent application system enhances cleaning capability. With user-friendly features like a trigger gun and temperature control, this portable pressure washer is an ideal solution for those seeking powerful performance and convenience.

4405XD4 Specifications
Flow Rate | 4 gpm |
Pressure | 4000 psi |
Temperature Rise Over Incoming Water | 110 ºF |
Engine Type | Honda GX390 Electric Start Direct Drive |
Fuel Source | Kerosene, #1, #2 Diesel |
Fuel Consumption | 2.5 gal/h |
Fuel Tank Capacity | 8 gal |
Gas Tank Capacity | 1.72 gal |
Pump Style | Oil Bath Crankcase|Triplex Ceramic Plunger |
Coil Type | Schedule 80 |
Coil Construction Type | Hydro insulated cold water wrap |
Coil Length | 126 ft |
Coil Diameter | 1/2 Inch |
Finish | Stainless Steel |
Chemical Features | Temperature Control |
Chemical Features | Downstream |
Manufacturing Notes | Battery Note Included |
Length | 40 in |
Width | 27 in |
Height | 40 in |
Weight | 420 lbs |
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