XWL42.07N/ET-S 11 GPM 1000 PSI Pump/Motor Package | 7.5 HP XWL42.07N

XWL42.07N/ET-S Pump & Motor Assembly

11.0 GPM, 1,000 PSI electric wash system power unit

• Integrated pump and motor assembly engineered as a ready-to-install power unit for industrial
  and commercial wash systems that need reliable volume at moderate pressure.
• Delivers 11.0 GPM at 1,000 PSI, powered by a factory-matched 7.5 HP electric motor
  to support multi-gun and multi-nozzle operation in production environments.
• Triplex ceramic plunger pump section provides smooth hydraulic output with reduced pulsation for stable,
  predictable cleaning performance.
• Designed as a compact, self-contained package to simplify engineering, installation, and long-term service.
• Suited for centralized wash stations, fleet wash bays, food processing facilities, agricultural equipment
  cleaning, and industrial machinery washdown.

Performance and operating characteristics

Flow, pressure, and duty cycle

• Nominal operating point of 11.0 GPM at 1,000 PSI gives strong rinsing capability without
  oversizing nozzles or stressing downstream components.
• Triplex plunger design uses three solid ceramic plungers to deliver low-pulsation flow, which
  helps protect hoses, guns, and manifolds.
• Optimized for continuous-duty service in plant environments where pumps run for extended cycles
  or across multiple shifts.
• Stable operating curve supports both single-gun and multi-gun configurations when plumbing, hose, and nozzle
  sizing are matched correctly.
• Moderate pressure rating is ideal for general washdown, equipment cleaning, and production-area sanitation
  where flow is more critical than extreme PSI.

Construction and materials

Pump-end design for durability

• Forged brass manifold provides structural strength and corrosion resistance in typical wash
  chemistries and water conditions.
• Solid ceramic plungers minimize wear from high-speed reciprocation and temperature changes,
  extending seal life and reducing service frequency.
• Die-cast aluminum crankcase with oil bath lubrication keeps the crankshaft, bearings, and
  connecting rods continuously cooled and lubricated.
• Precision-ground crankshaft and oversized bearings maintain alignment under load, reducing
  vibration and mechanical fatigue.
• Stainless steel inlet and discharge valves are tuned for fast response, consistent seating, and efficient
  volumetric performance.

XWL42.07N/ET-S Motor and drive package

7.5 HP electric motor integration

• Factory-matched 7.5 HP electric motor sized to the hydraulic load for balanced performance and
  reduced nuisance tripping.
• Direct-drive configuration eliminates belts and pulleys, cutting mechanical losses and reducing
  alignment issues over the life of the system.
• High-torque motor design maintains speed under load, providing consistent pressure and flow
  during peak demand.
• Sealed or protected motor enclosure helps shield windings and bearings from dust, moisture, and airborne
  contaminants in wash bay environments.
• Quiet electric drive is well-suited for indoor facilities, processing rooms, and areas with strict noise
  expectations.

Integration and system design XWL42.07N/ET-S

How it fits into a wash or process line

• Ships as a pre-engineered assembly, reducing layout time for OEMs, skid builders, and facility
  maintenance teams.
• Compact footprint allows mounting on structural frames, mezzanines, or dedicated pump stands near the
  distribution manifold.
• Well-suited for centralized header systems feeding multiple drops, reels, or automated wash
  equipment.
• Works effectively with unloader valves, pressure regulators, and controls designed for 1,000 PSI service and
  11 GPM flow.
• Recommended installation includes generous inlet plumbing, dedicated filtration, and properly sized electrical
  disconnects and overload protection.

Maintenance and serviceability

Service points and inspection features

• Oil sight glass on the crankcase provides at-a-glance verification of oil level and condition.
• Accessible drain plug and fill port simplify scheduled oil changes according to duty cycle and environmental
  conditions.
• External valve caps enable straightforward service of valves, seals, and packings without
  disturbing the main pump body.
• Slow-speed operation relative to many compact units reduces heat buildup and extends the life of seals and
  bearings.
• When paired with clean inlet filtration and correct chemical dosing, the assembly is capable of
  long service intervals and a low total cost of ownership.

Typical applications and industries

Where the XWL42.07N/ET-S is commonly used

• Fleet and vehicle washing: trucks, buses, trailers, and equipment in commercial and municipal
  wash bays.
• Agricultural and equipment washdown: tractors, implements, harvesters, and farm support
  machinery.
• Food and beverage facilities: general washdown of processing areas, support equipment, and
  packaging lines when paired with appropriate sanitation procedures.
• Industrial manufacturing: machinery cleaning, parts washing stations, and production-area
  maintenance.
• Centralized plant wash systems: multi-drop header systems serving several zones from a single
  pump station.

What’s included with XWL42.07N/ET-S

Factory-supplied components

• AR North America XWL42.07N triplex plunger pump factory-coupled to a matched 7.5 HP electric
  motor.
• Pre-filled crankcase with break-in oil for initial operation and verification.
• Integrated oil sight glass and crankcase venting for ongoing inspection and maintenance.
• Factory test data confirming flow, pressure stability, and leak integrity prior to shipment.
• Basic installation, operation, and maintenance documentation for integration into new or existing systems.

XWL42.07N/ET-S Operating best practices

Getting the most from the assembly

• Provide a flooded, well-filtered inlet with adequate pipe size to prevent cavitation and premature seal wear.
• Match nozzle sizes, hose diameters, and accessories to the 11.0 GPM / 1,000 PSI operating
  point for stable performance.
• Adhere to a preventative maintenance schedule that includes oil changes, valve inspection, and periodic seal
  replacement based on hours and environment.
• Verify electrical supply, overload protection, and motor rotation during commissioning to avoid nuisance
  shutdowns and extended troubleshooting.
• Keep the assembly clean and well-ventilated, particularly in enclosed equipment rooms or wash enclosures, to
  maximize cooling and service life.