The Kärcher HD 5.0/50 Roll Cage Pressure Washer is a professional belt-drive electric cold-water pressure washer built for specialty industrial cleaning applications requiring high pressure and dependable continuous performance. Delivering 5,000 PSI (345 bar) at 5 GPM (18.9 L/min), this three-phase unit is ideal for marine operations cleaning boat bottoms and concrete industry applications such as cleaning trucks, forms, and material-handling equipment. Its heavy-duty roll-cage design, 20 HP industrial motor, professional high-pressure accessories, and ETL-certified construction make it well suited for demanding commercial and industrial environments.

KEY FEATURES

5,000 PSI CLEANING POWER: The HD 5.0/50 delivers 5,000 PSI (345 bar) of operating pressure with a flow rate of 5 GPM (18.9 L/min). This combination provides powerful cleaning performance for demanding marine, concrete, equipment, and industrial applications.
20 HP INDUSTRIAL-DUTY MOTOR: A 20 HP (14.9 kW) industrial-duty Baldor motor provides the power required for demanding professional cleaning. Its heavy-duty construction is designed to support reliable performance in commercial and industrial environments.
BELT-DRIVE KÄRCHER CRANKCASE PUMP: The Kärcher crankcase pump uses a belt-drive system designed for longer service life and quieter operation compared with gear-driven configurations. The pump is backed by a 7-year warranty for added confidence in demanding professional applications.
THERMAL PUMP PROTECTION: Integrated Thermal Pump Protection helps protect the pump against excessive water temperature. This feature helps reduce the potential for heat-related pump damage during demanding cleaning operations.
ETL SAFETY CERTIFIED: The pressure washer is ETL certified to applicable UL and CSA standards. This provides professional users with a machine designed and tested to recognized electrical safety requirements.
IN-LINE WATER FILTER: An in-line water filter helps prevent dirt and debris from reaching the pump. This additional protection helps support dependable operation and can reduce unnecessary pump wear caused by contaminants in the incoming water supply.
HEAVY-DUTY ROLL-CAGE FRAME: Rugged roll-cage construction protects the pressure washer while providing a practical platform for demanding jobsites. Four pneumatic tires improve mobility across varied terrain, making it easier to position the machine where cleaning power is needed.
INTEGRATED LIFTING BEAM: An integrated lifting beam allows the pressure washer to be moved using suitable lifting equipment such as a crane. This makes the unit easier to transport and position in marine yards, industrial facilities, construction environments, and other challenging locations.
HAND-OPERATED SAFETY BRAKE: A hand-operated safety brake helps keep the pressure washer from rolling while it is in use. This provides additional stability when operating on jobsites where the machine needs to remain securely positioned.
HEAVY-DUTY HIGH-PRESSURE HOSE: The included 50 ft. (15.2 m) high-pressure hose is rated for 6,000 PSI (414 bar), providing working reach and durability for demanding applications. Fittings and couplings are rated to 11,000 PSI (759 bar), providing a robust connection system for high-pressure operation.
NEMA 4 ELECTRICAL BOX: The NEMA 4 electrical enclosure houses and protects the machine's electrical components from water overspray and demanding jobsite conditions. This protective design supports dependable electrical operation in professional cleaning environments.
HIGH-VISIBILITY SPRAY GUN AND WAND: The professional-grade spray gun and wand feature high visibility for easier identification and improved operator awareness on busy jobsites. The equipment is designed for convenient operation while handling the machine's high-pressure cleaning output.
DOWNSTREAM DETERGENT INJECTION: An integrated downstream detergent injection system allows soaps and compatible cleaning detergents to be introduced into the cleaning process. This gives operators additional cleaning capability when water pressure alone is not sufficient for the application.
12 FT. ELECTRICAL CORD: A 12 ft. (3.7 m) electrical cord provides a practical connection to the appropriate electrical circuit. The three-phase electric configuration provides an engine-free power source for industrial facilities and other locations with compatible electrical service.

APPLICATIONS / USE CASES

MARINE AND BOAT CLEANING: The 5,000 PSI (345 bar) operating pressure makes this specialty machine well suited for demanding marine cleaning applications, including cleaning boat bottoms. Its roll-cage frame and integrated lifting beam also support movement around marine service facilities and boatyards.
CONCRETE INDUSTRY CLEANING: Designed for demanding cleaning tasks involving concrete trucks, forms, and associated handling equipment. The combination of high pressure and 5 GPM (18.9 L/min) water flow provides the cleaning performance required for challenging industrial buildup.
CONSTRUCTION EQUIPMENT CLEANING: Rugged construction and high-pressure performance make the unit suitable for cleaning heavy equipment and material-handling machinery. Pneumatic tires help crews maneuver the machine around demanding construction and industrial environments.
INDUSTRIAL FACILITY CLEANING: The three-phase electric motor makes the pressure washer suitable for facilities with compatible electrical service that require powerful cleaning without a gasoline engine. The NEMA 4 electrical enclosure helps protect critical electrical components against water overspray.
HEAVY-DUTY EQUIPMENT WASHING: The 5,000 PSI (345 bar) output provides substantial cleaning power for machinery and equipment exposed to demanding working conditions. Downstream detergent injection also allows compatible cleaning agents to be applied when additional cleaning action is required.

WHAT’S INCLUDED

Kärcher HD 5.0/50 Roll Cage Pressure Washer
20 HP (14.9 kW) industrial-duty Baldor motor
Kärcher belt-drive crankcase pump
50 ft. (15.2 m) high-pressure hose rated for 6,000 PSI (414 bar)
High-pressure fittings and couplings rated for 11,000 PSI (759 bar)
Professional-grade high-visibility spray gun
Professional-grade high-visibility wand
Downstream detergent injection system
In-line water filter
Thermal Pump Protection
NEMA 4 electrical enclosure
12 ft. (3.7 m) electrical cord
Roll-cage frame with four pneumatic tires
Integrated lifting beam
Hand-operated safety brake

OPTIONAL ACCESSORY

100 FT. HOSE REEL KIT: The optional hose reel kit accommodates up to 100 ft. (30.5 m) of high-pressure hose and is rated for up to 5,000 PSI (345 bar). It helps keep hose organized during storage and transport while making hose deployment and retrieval more efficient on the jobsite.

TECHNICAL SPECIFICATIONS

PHASE: 3-phase
VOLTAGE: 460 V
FREQUENCY: 60 Hz
OPERATING PRESSURE: 5,000 PSI (345 bar)
FLOW RATE: 5 GPM (18.9 L/min)
POWER: 20 HP (14.9 kW)
CONNECTED LOAD: 26 A
MOTOR: Industrial-duty Baldor motor
PUMP: Belt-drive Kärcher crankcase pump
HIGH-PRESSURE HOSE LENGTH: 50 ft. (15.2 m)
HIGH-PRESSURE HOSE RATING: 6,000 PSI (414 bar)
FITTINGS AND COUPLINGS RATING: 11,000 PSI (759 bar)
ELECTRICAL CORD LENGTH: 12 ft. (3.7 m)
ELECTRICAL ENCLOSURE: NEMA 4
SAFETY CERTIFICATION: ETL certified to UL and CSA standards
COLOR: Anthracite
WEIGHT WITH ACCESSORIES: 480 lb. (218 kg)
DIMENSIONS (L X W X H): 42 x 26 x 30 in. (106.7 x 66.0 x 76.2 cm)

FREQUENTLY ASKED QUESTIONS

Q: How much pressure does the Kärcher HD 5.0/50 produce?

The HD 5.0/50 delivers an operating pressure of 5,000 PSI (345 bar) with a water flow rate of 5 GPM (18.9 L/min). This high-pressure performance is designed for demanding professional and industrial cleaning applications.

Q: What applications is the HD 5.0/50 designed for?

The pressure washer is designed for specialty applications including marine cleaning, boat-bottom cleaning, concrete industry work, concrete truck and form cleaning, material-handling equipment cleaning, and other demanding industrial applications.

Q: What electrical power does this model require?

This configuration operates on 460 V, three-phase, 60 Hz electrical power and has a connected load of 26 A. The power supply and electrical circuit should be appropriate for the machine's specified electrical requirements.

Q: Is the HD 5.0/50 easy to move around a jobsite?

Yes. The roll-cage frame includes four pneumatic tires for maneuverability across varied terrain and an integrated lifting beam for movement using suitable lifting equipment. A hand-operated safety brake helps keep the machine securely positioned during operation.

Q: Is a hose reel available for the HD 5.0/50?

Yes. An optional hose reel kit is available for up to 100 ft. (30.5 m) of high-pressure hose and is rated for up to 5,000 PSI (345 bar). It provides a convenient way to organize, deploy, and retrieve hose during professional cleaning work.

Expédition:

This product qualifies for Free Shipping, with no minimum purchase. The price shown at checkout is final—no tariffs, no customs delays, and no cross-border complications.

Your order ships from our strategically located warehouses across the lower 48 states of the USA and the lower provinces of Canada, ensuring faster transit times and a more reliable delivery experience.

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Our fulfillment team operates with unparalleled speed, processing orders quickly so your equipment arrives within the estimated 3–5 business day timeframe.

From secure packaging to trusted carriers, every step is handled with care. You will receive full carrier and tracking details immediately after shipment, giving you complete confidence until final arrival.

Garantie:

At HOC, we meticulously select our dealers from a pool of globally renowned entities, ensuring that we offer only the best to you. Our commitment to excellence is further reflected in our offering of the most Comprehensive Warranty Periods among equipment dealers across North America.

This approach allows you to make your selection with a sense of confidence and assurance, knowing well that your purchase is under the protection of a warranty that's as steadfast and dependable as the product itself. We invite you to experience the peace of mind and trust that come with choosing HOC, where your satisfaction and security are our topmost priorities.

To view the specific warranty period applicable to this product, and to delve into the details of your protection, please click the link below.

View Kärcher Warranty.pdf