YBX4 Series 10-Pole Motor

The YBX4 Series 10-pole three-phase induction motor is a high-performance, ultra-low-speed solution engineered for demanding industrial applications requiring exceptional torque and reliable operation under heavy loads. With a 10-pole configuration, it delivers a synchronous speed of 600 r/min (at 50 Hz) or 720 r/min (at 60 Hz), making it ideal for specialized machinery such as large-scale mixers, extruders, slow-speed conveyors, and heavy-duty rotating equipment in mining, cement, and chemical processing industries.

Constructed with a reinforced cast-iron frame, the YBX4 Series ensures maximum durability and resistance to mechanical stress in harsh environments. Its IP55 protection rating provides robust defense against dust, moisture, and contaminants, ensuring long-term reliability. The motor features F-class insulation (rated for 155°C), enhancing thermal stability and extending service life under continuous or intermittent operation. Compliant with IE3/IE4 efficiency standards per IEC 60034-30-1, its optimized electromagnetic design minimizes energy losses, reducing operational costs and improving energy efficiency.

Key advantages include unparalleled starting torque, smooth acceleration, and minimal vibration, ensuring stable performance even under extreme loads. The motor supports a power range of 3 kW to 315 kW and voltage compatibility from 380V to 660V, accommodating diverse industrial requirements. Optional accessories like thermal overload protection and anti-condensation heaters enhance safety and reliability.

With its compact yet rugged design, ease of maintenance, and global certifications (IEC, NEMA), the YBX4 Series 10-pole motor is the preferred choice for applications demanding high torque at exceptionally low speeds, offering a cost-effective blend of efficiency, durability, and performance.

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Estimated Delivery Date: Mar 06-Mar 06

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The YBX4 series 10-pole motor (synchronous speed 600 r/min) is a precision explosion-proof drive unit engineered for ultra-low-speed, high-torque industrial scenarios, designed to form a synergistic assembly with reducers. Complying with IE4 ultra-high energy efficiency standards, it integrates a fine-tuned electromagnetic structure and rugged mechanical housing, delivering consistent high torque at ultra-low speeds to complement reducers’ speed reduction capabilities while minimizing energy loss.

A unique merit is its exceptional low-speed precision and load adaptability with reducers. The 10-pole configuration ensures negligible speed fluctuation even under variable heavy loads, reducing gear wear in reducers and enhancing the overall stability of the transmission system. With Ex db ⅡC T4 Gb explosion-proof certification, it safely operates in flammable gas, dust-laden hazardous areas like precision mining, large-scale mixing plants, and ultra-low-speed conveying systems.

Equipped with F-class insulation and IP55 protection, it resists humidity, dust, and temperature accumulation, maintaining reliable performance in harsh working conditions. The upgraded IC411 cooling system with optimized heat dissipation paths prevents overheating during long-term operation with reducers. The universal mounting interface enables quick compatibility with various reducer models, boosting application flexibility.

Boasting ultra-low vibration, muted noise, and wear-resistant components, it lowers maintenance costs. Optional intelligent protection modules, including real-time temperature sensing and overload shutdown, further safeguard the reducer-motor assembly. This integration of ultra-low-speed precision, explosion-proof safety, and energy efficiency makes it ideal for reducers in precision ball mills, heavy-duty agitators, and low-speed precision conveyors.