BEPowerEquipment 3,500 PSI 5.2 GPM Hot Water Diesel Pressure Washer Skid with General Triplex Pump - 5640DG

The BEPowerEquipment 5640DG is a professional-grade hot water pressure washer skid engineered for demanding commercial and industrial cleaning applications. This diesel-powered unit combines a belt-driven ceramic plunger pump with diesel-fired heating to deliver consistent 3,500 PSI at 5.2 GPM output, making it suitable for heavy-duty surface preparation, equipment cleaning, and industrial maintenance tasks. Built for durability and extended field use, the skid features a stainless steel control panel and burner cover, Schedule 80 black pipe heating coil with PAC inline thermostat regulation, and a painted coil cover for corrosion resistance. The 12-gallon diesel fuel tank and EPA/CARB-approved 6.5-gallon gas engine tank provide extended runtime without frequent refueling, while diagnostic lights and an hour meter enable real-time performance monitoring. The unit arrives fully equipped with professional-grade accessories: a trigger gun control with 4-foot lance, 50-foot H5 high-pressure hose rated for sustained operation, and quick-connect spray nozzles for rapid application changes. Integrated safety features include a heavy-duty unloader valve and dual safety/thermal relief valves to protect the pump and operator. The bypass plumbing configuration allows seamless integration with mobile water tanks, making this skid ideal for remote job sites and fleet operations where portability and self-sufficiency are critical.

Included in Your Package

• 50 ft. high-pressure hose (twin-wire braided for strength and flexibility)

• Commercial spray gun and 48" wand (insulated for safety and control with quick-connect fittings)

• 2 quick-connect nozzles (15°, 25°)

Key Features

• 3,500 PSI @ 5.2 GPM: Balanced for maximum cleaning in industrial environments

• Diesel Kohler KDW702 engine with excellent weight-to-power ratio provides maximum power and fuel efficiency

• Belt drive system: Provides long pump life by lowering RPM, heat transfer, and vibration

• Industrial-grade General Pump: Featuring reinforced body, forged brass manifold, ceramic plungers, and stainless steel check valves

• External high-flow unloader: Heavy-duty construction and can be plumbed to bypass back into water tank

• Heavy-duty powder-coated steel frame: Provides excellent durability and long life; designed for easy mounting to truck or trailer

Specifications

• Model: 5640DG

• Pressure: 3,500 PSI

• Flow Rate: 5.2 GPM

• Engine: Diesel Kohler KDW702

• Drive Type: Belt Drive

• Pump: Industrial Grade General Pump (Ceramic Plunger)

• Burner Type: Diesel-Fired

• Heating Coil: Schedule 80 Black Pipe

• Thermostat: PAC In-Line

• Fuel Tanks: 12-Gallon Diesel / 6.5-Gallon Gas (EPA/CARB Approved)

• Frame: Heavy-Duty Powder-Coated Steel, Truck/Trailer Mount Ready

• Safety Components: High-Flow Unloader, Thermal Relief Valve, Safety Valve

• Controls: Stainless Steel Control Panel with Diagnostic Lights

• Hose: 50 ft. H5 Twin-Wire Braided High-Pressure

• Wand: 48" Insulated with Quick-Connect Fittings

• Nozzles: 15°, 25° Quick-Connect

• Additional Features: Hour Meter, ST7 Flow Switch, Mobile Tank Bypass Setup