YLKK4004-4 Three phase Asychronous Motor For Pump

Title:

YLKK4004-4 Three phase Asychronous Motor 

Brief Introduction

The YLKK4004-4 High-Voltage three phase asychronous motor for pump is a high-performance core power component meticulously engineered for demanding heavy-load industrial scenarios. It is specifically designed to drive critical equipment such as centrifugal pumps, compressors, mining machinery, and petroleum processing equipment, serving as the reliable power backbone for mining, oil refining, thermal power generation, and heavy manufacturing sectors.

Core Product Advantages

Exceptional Operational Reliability: Equipped with Class F insulation (155°C temperature resistance) and IP54 protection rating, this motor for pump forms an effective barrier against dust intrusion and water splashes. This robust protection enables consistent, uninterrupted performance in extreme industrial environments-including dusty mines, humid oilfields, and high-temperature thermal power plants-eliminating downtime risks caused by harsh conditions.

Superior Energy Efficiency & Cost Savings: Adopting an optimized electromagnetic design, the motor significantly minimizes iron and copper losses, achieving high energy conversion efficiency. This not only reduces real-time energy consumption but also cuts down long-term operational costs substantially, delivering remarkable economic benefits for large-scale industrial operations with continuous operation demands.

Extended Service Life & Low Maintenance: A precision-balanced rotor and optimized bearing system work in tandem to achieve ultra-low noise and vibration levels. This design reduces mechanical wear, prolongs the motor's service life, and lowers maintenance frequency and costs-ensuring the continuous operation of critical production equipment and maximizing overall productivity.

Strong Environmental Adaptability: Engineered to withstand extreme working conditions, the motor excels in temperature fluctuations, high humidity, dust, and corrosive environments. Its stable performance across diverse harsh settings makes it a versatile power solution for multi-scenario industrial applications.

High Power Density & Stable Output: With a rated power of 280 kW and rated voltage of 10 kV, the motor delivers stable high-torque output for continuous S1 duty operation. Its high power density ensures efficient power transmission even under heavy-load conditions, meeting the rigorous performance requirements of critical industrial equipment.

Distinctive Product Features

Precision Engineering for Performance: The motor is built with high-strength alloy materials and undergoes precision machining processes. This ensures excellent mechanical rigidity, reducing deformation during high-load operation and maintaining structural stability for long-term use.

Corrosion & Wear Resistance: Advanced material selection and surface treatment technologies enhance the motor's corrosion resistance, making it suitable for harsh environments with corrosive gases or liquids (e.g., offshore oilfields, chemical processing auxiliary power systems).

Standard-Compliant & Quality-Assured: Fully compliant with the GB/T 18613-2020 standard, the motor undergoes strict quality control throughout the manufacturing process-from raw material inspection to final assembly and testing-guaranteeing consistent quality and performance.

Optimized Structural Design: The vertical structure is tailored for space-constrained industrial settings, enabling easy installation and integration with vertical-mounted critical equipment (e.g., vertical centrifugal pumps). The compact design also improves the motor's compatibility with existing production systems.

Applicable Scenarios

Ideal for heavy-load, harsh-environment applications across multiple key industries, including: Mining (mine ventilation, ore transportation equipment); Oil Refining (petroleum pumping, refining process compressors); Thermal Power Generation (boiler feed pumps, induced draft fans); Heavy Manufacturing (large-scale industrial compressors, hydraulic system drives).

Main Technical Parameters

Why choose Simo Brand YRKK series of Motor?

Choose the YLKK4004-4 for unmatched reliability in high-voltage applications. This vertical induction motor delivers robust power output while featuring excellent heat resistance and dustproof performance. Its energy-efficient design cuts down operational costs, and the durable build guarantees a long service life. It's the ideal solution for industries seeking steady, high-performance motor support for critical equipment.

Production Details

Frame

• Box structure frame, easy for maintaining and installation

• Flexible for special installation dimensions

• Customizable outlook and dimensions

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Stator

• 99.9% pure copper winding for stator to ensure the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.

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Rotor

• Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

• Copper bar rotor is available for YKK motor

• Well and precisely machined shafts with good capacity of strength and toughness

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Testing

• All motors must pass the piece testing before painting and packaging

• Type tests will be regularly performed for each series, more often for new developed series and variants.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box

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Applications

Cement

Power Station

Water

Mining

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