WH-2915M1 200 Bar Industrial Electric High Pressure Washer｜7.5HP 3-Phase Powerhouse

【Flagship Severe-Duty Operation Choice】200 Bar High-Impact Pressure ｜ 15.5 L/min High Flow ｜ 60Hz IE3 Premium Efficiency Motor ｜ Anti-Corrosion Plastic-Steel Frame

The WULI WH-2915M1 is our flagship severe-duty electric high-pressure washer purpose-built for non-stop industrial washdown and centralized plant cleaning. Driven by a high-output 7.5HP 3-phase industrial motor (with 60Hz models featuring eco-compliant IE3 premium efficiency) and mounted on a high-strength, rust-proof plastic-steel chassis, it delivers a formidable 200 Bar (2900 PSI) cleaning pressure combined with an impressive 15.5 L/min (4.10 GPM) flow rate. Engineered to dramatically slash wash times in heavily contaminated industrial environments, it delivers maximum mechanical stripping power and thermal resilience.

Engineering Highlights

• Flagship 7.5HP 3-Phase Powerhouse: High-torque industrial motor engineered for smooth, continuous power delivery with minimal vibration during extended 24/7 heavy workloads.
• 60Hz IE3 Premium Efficiency Compliance: Fully compliant with IE3 efficiency standards on 60Hz models to optimize power conversion, curb energy overheads, and align with ESG standards.
• High-Strength Anti-Corrosion Plastic-Steel Frame: Designed with a non-corrosive, high-impact plastic-steel chassis that never rusts, resists chemical washdowns, and provides enhanced electrical isolation in wet job site conditions.
• High-Impact Dual Cleaning Power: Combines massive 200 bar pressure with an upgraded 15.5 L/min high flow rate to rapidly blast away stubborn grease, chemical scale, and heavy mud deposits.
• WH-2915F1 Ceramic Plunger Triplex Pump: Precision-crafted with ceramic sleeve plungers to provide superior wear resistance, excellent heat dissipation, and extended seal life.
• Smart Auto Start-Stop System (Total Stop): Automatically shuts off the motor upon spray gun release, eliminating pump idling, cutting electricity costs, and preventing thermal breakdown.
• Global Power Grid Readiness: Fully customizable to international 3-phase voltage standards (220V / 380V / 415V at 50Hz or 60Hz) for seamless deployment worldwide.

Applications & Operating Environments

• Heavy Industrial Plants & Refineries: Deep stripping of industrial grease, chemical deposits, and scale from automated machinery, paper mill rollers, and processing bays.
• Commercial Fleet & Transit Washdown: High-throughput washdown for cargo trucks, intermodal containers, municipal buses, and heavy agricultural machinery.
• Construction & Surface Preparation: Fast clay and concrete residue removal from earthmovers, dump trucks, and industrial concrete floor profiling (scabbling).
• Agribusiness & Processing Sanitation: Intensive sanitization of poultry enclosures, livestock facilities, marine workshops, and food processing plants.

Technical Specifications

Standard Accessories

• Professional High-Pressure Spray Gun with Adjustable Nozzle (N-6-1 Ø1.2) × 1
• 10m Quick-Connect High-Pressure Hose (H-2) × 1
• 3/4" Suction Hose Assembly (3m / 10ft) × 1
• Suction Filter & Filter Socket × 1

※ Standard accessories may vary depending on target markets, voltage specifications, or customized OEM project requirements. Please contact our sales team to confirm exact configurations.

Frequently Asked Questions

Q1: Is the WH-2915M1 capable of handling multi-shift, non-stop industrial washdowns?

Yes, absolutely. The WH-2915M1 is purpose-built for harsh commercial environments. Powered by a heavy-duty 7.5HP 3-phase motor and a ceramic plunger triplex pump, it maintains superior thermal control and delivers steady, non-fading pressure during continuous multi-shift operations.

Q2: What advantages does the IE3 high-efficiency motor offer on 60Hz models?

The IE3 premium efficiency motor maximizes electrical energy conversion and reduces motor heat generation under continuous heavy loads. This directly lowers factory electrical power consumption, reduces long-term operating costs, and aligns with modern ESG and green procurement standards.

Q3: Can WULI customize the 3-phase voltage for regional power grid requirements?

Yes. Recognizing global electrical variations, we offer tailored motor and electrical box setups to comply with regional 3-phase standards—including 220V, 380V, 415V, or 440V at 50Hz or 60Hz—to match your local facility setup seamlessly.

Q4: Do you support OEM private labeling and customized export packaging for distributors?

Yes, we actively partner with global distributors and OEM brand clients. We offer complete private label branding, custom chassis paint finishes, tailored nameplates, and reinforced seaworthy wooden crates to ensure safe overseas shipment.