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The LND-QX-22500 open-frame high-pressure system stands as a testament to uncompromising engineering, crafted specifically to tackle the most punishing industrial cleaning and hydro jetting environments. When you stand beside this unit, the steady, low-frequency hum of its 22 kW four-pole motor conveys immediate power, while the tactile feel of its reinforced carbon steel chassis speaks to its rugged durability. We understand that in heavy industry, downtime is a critical metric that directly impacts profitability. Therefore, this system is built around a heavy-duty plunger pump platform that guarantees continuous, stable hydraulic output even under relentless operational loads, ensuring your facility maintains peak productivity.
The visually striking open-frame architecture is not merely an aesthetic choice; it is a calculated design that allows immediate visual inspection of all critical components. By eliminating restrictive enclosures, operators can swiftly access the pump, coupling, and filtration systems, drastically reducing maintenance turnaround times. Every surface is treated with a premium industrial protective coating that resists harsh chemical exposure and abrasive airborne particulates, ensuring the machine retains its structural integrity and sleek, professional appearance year after year. From the precision-machined aluminum alloy bell housing to the reinforced industrial coupling, every element is meticulously assembled to provide a seamless, high-performance experience that elevates your operational capabilities and solves complex surface maintenance challenges.
Performance | Specification |
Operational Output | 500 bar / 22 L/min |
Rated Power | 22 kW |
System Classification | Open-Frame Industrial Water Jetting System |
Starting System | Direct-On-Line (DOL) Starting |
Chassis Design | Open-Frame Industrial Chassis |
Surface Protection | Industrial Protective Coating |
Bell Housing | Aluminum Alloy Construction |
Coupling System | Reinforced Industrial Coupling |
Filtration System | 10-inch Housing / 180 Mesh Filtration |
Pressure Control | Regulating Valve + Safety Relief Valve |
Spray Assembly Rating | 60 MPa / 40 L/min |
Operational Focus | Industrial Cleaning / Hydro Jetting / Surface Maintenance |
Delivering exceptional power and reliability, this system is engineered to elevate your operational efficiency. Every component is selected to maximize uptime, reduce total cost of ownership, and provide your workforce with a dependable tool for the most rigorous applications.
Unwavering Power Delivery: The integration of a 22 kW four-pole motor ensures that torque is delivered smoothly and consistently, preventing pressure drops during critical cleaning phases.
Direct-On-Line Startup: Utilizing a full-voltage DOL starting system eliminates complex electronic vulnerabilities, providing a straightforward, highly reliable ignition sequence every single time.
Optimized Fluid Dynamics: The heavy-duty spray assembly, rated for 60 MPa and 40 L/min, concentrates the kinetic energy of the water jet, effortlessly stripping away stubborn scale, rust, and industrial residues.
Seamless Integration: Designed to fit naturally into existing industrial workflows, the unit's footprint and connection points are standardized for rapid deployment across various facility sectors.
Our commitment to engineering excellence is reflected in every aspect of this system's design. We have meticulously optimized seven core dimensions to ensure unparalleled performance, safety, and longevity in the field.
The open-frame architecture provides operators and maintenance crews with 360-degree, unobstructed visibility and operational space. This highly accessible layout drastically reduces the time and labor costs associated with routine inspections, lubrication, and core component servicing, keeping your maintenance budget strictly controlled.
Equipped with a formidable 22 kW power plant and a four-pole motor configuration, the system delivers a rock-solid 500 bar at 22 L/min. This stable high-pressure water jetting output is specifically engineered for heavy-duty, continuous industrial cleaning tasks, ensuring uninterrupted, high-efficiency production cycles.
Built to survive the harshest environments, the reinforced carbon steel chassis is shielded by a premium industrial protective coating. Combined with a high-strength reinforced industrial coupling, the equipment boasts an exceptionally long service life, even when subjected to highly corrosive atmospheres or intense mechanical vibrations.
Heat is the enemy of hydraulic systems. By leveraging the natural ventilation advantages of the open-frame design and pairing it with the superior thermal conductivity of an aluminum alloy bell housing, this unit effectively dissipates heat during continuous, high-load operations, safeguarding the transmission and hydraulic integrity.
Operator and asset protection is paramount. The system integrates a dual-protection mechanism featuring a precision regulating valve and a rapid-response safety relief valve. This failsafe configuration prevents over-pressurization, delivering immense cleaning power while maintaining absolute safety on the facility floor.
Water quality dictates pump longevity. We include a standard 10-inch housing with a 180-mesh high-precision filtration system. By intercepting abrasive particulate matter at the source, it significantly minimizes wear and tear on the high-pressure plunger pump and delicate hydraulic components, slashing long-term consumable replacement costs.
Future-proofing your investment, the platform's modular design readily accepts advanced filtration upgrades or integrated reservoir tanks. This flexibility allows industrial buyers to seamlessly adapt the equipment from standard surface preparation tasks to highly specialized, complex hydro jetting applications as operational needs evolve.
Selecting the right equipment manufacturer is a strategic decision that impacts your daily operations. We go beyond merely supplying machinery; we engineer robust solutions designed to integrate flawlessly into your industrial ecosystem, backed by decades of manufacturing expertise.
Stringent Quality Assurance: Every unit undergoes rigorous stress testing under simulated industrial loads before it leaves our facility, ensuring out-of-the-box readiness.
Purpose-Built Engineering: We design our systems specifically for the demands of industrial buyers, focusing on heavy-duty components rather than commercial-grade compromises.
Dedicated Technical Support: Our engineering team provides comprehensive guidance, from initial specification matching to long-term lifecycle maintenance strategies.
Reliable Supply Chain: As a primary manufacturer, we maintain robust inventory levels of critical spares and complete units, ensuring rapid fulfillment to keep your projects on schedule.
Value-Driven Innovation: We continuously refine our designs based on real-world feedback from industrial operators, ensuring our technology remains at the forefront of efficiency and safety.
Below are some of the most common technical inquiries we receive from procurement engineers and facility managers regarding the deployment and operation of our high-pressure systems.
For optimal performance, we recommend a daily visual inspection of oil levels and seals. The initial crankcase oil change should occur after the first 50 hours of operation, followed by routine changes every 500 hours or three months, depending on usage intensity. The open-frame design makes these fluid changes exceptionally quick.
Yes. The chassis is constructed from reinforced carbon steel and treated with a specialized industrial protective coating. This multi-layer surface treatment is specifically formulated to resist chemical spills, saline environments, and high-humidity conditions, preventing oxidation and structural degradation.
The 180-mesh filter is crucial for capturing microscopic abrasives (such as silica or rust particles) present in standard water supplies. By preventing these particles from entering the pump chamber, it drastically reduces the scoring of plungers and the erosion of internal valves, effectively doubling the operational lifespan of the pump's wet end.
Absolutely. The four-pole motor configuration is specifically selected for its thermal stability and low-vibration characteristics. Combined with the aluminum alloy bell housing that rapidly dissipates heat, the system is fully rated for continuous, round-the-clock industrial duty cycles without the risk of thermal overloading.
The system utilizes a dual-stage pressure control architecture. The primary regulating valve manages standard operational fluctuations. Should a blockage occur (e.g., a clogged nozzle), the mechanical safety relief valve instantly bypasses the fluid, dropping the system pressure to a safe level immediately, thereby protecting both the operator and the internal pump seals from catastrophic failure.
