Y2 Series Cast Iron AC Motor – 0.12-200kW, 750-3000 RPM

Y2 Series Cast Iron AC Motor – 0.12-200kW, 750-3000 RPM

The DongQi® Y2 Series Cast Iron 3 Phase Asynchronous Motors, designed to IEC standards, feature a robust cast iron housing for superior durability. These induction motors offer dustproof and waterproof performance, low noise, low vibration, and high energy efficiency, ensuring a long service life. With power outputs from 0.12kW to 200kW and speeds of 750-3000 RPM, the Y2 Series is ideal for heavy-duty industrial applications requiring reliable, high-performance motor solutions.

Applications of Y2 Series Cast Iron AC Motor

The Y2 Series excels in demanding industrial applications, including:

• Pumps and Fans – Powers efficient fluid and air movement in HVAC and water systems.
• Conveyors – Reliable drive for material handling in manufacturing and logistics.
• Compressors – High-performance operation for air and gas compression systems.
• Heavy Machinery – Supports crushers, mixers, and equipment in mining, cement, and steel industries.

This cast iron AC motor is perfect for robust, energy-efficient industrial tasks.

Advantages of Y2 Series Cast Iron AC Motor

Key benefits include:

• Energy Efficiency – Optimized design reduces power consumption and operating costs.
• Low Noise and Vibration – Precision components ensure smooth, quiet operation.
• Dustproof and Waterproof – IP54/IP55/IP56 ratings for harsh industrial environments.
• Long Service Life – Robust cast iron housing and premium bearings enhance durability.
• Customizable Mounting – Multiple mounting options (B3, B5, B14, B34, B35) for flexibility.
• High-Quality Components – C&U, NSK, or SKF bearings and silicon steel cores for superior performance.
• Wide Power Range – 0.12-200kW (0.16-272HP) for diverse applications.

Technical Parameters of Y2 Series Cast Iron AC Motor

Parameter	Specification
Power	0.12 kW200 kW (0.16HP272HP)
Output Speed	3000 RPM, 1500 RPM, 1000 RPM, 750 RPM
Poles	2P, 4P, 6P, 8P
Voltage	380V
Frequency	50Hz/60Hz
Frame Sizes	H63~H315
Shaft Diameter	Φ11~Φ80
Ingress Protection	IP54, IP55, IP56
Insulation Level	F
Duty	Continuous duty (S1)
Cooling	IC411
Brake	Optional Brakes
Mounting Options	IM B3, B5, B14, B34, B35

Main Components

Housing

• Material: Cast iron for exceptional strength and durability.
• Design: Robust construction for heavy-duty applications and corrosion resistance.

Shaft

• Material: 40Cr steel for high strength and wear resistance.
• Feature: Precision-machined for reliable power transmission.

Magnet Wires

• Type: QZ-2/155, QZ-2/180 for superior thermal and electrical performance.
• Feature: Ensures efficient operation under continuous duty.

Stator & Rotor Core

• Material: Silicon steel sheets (DW470, DW600) for enhanced magnetic efficiency.
• Feature: Minimizes energy loss and boosts motor performance.

Bearings

• Brands: C&U, NSK, or SKF for high reliability and low friction.
• Feature: Supports smooth operation and extended motor lifespan.

Brake

• Type: Optional electromagnetic brakes for applications requiring controlled stopping.
• Feature: Enhances safety and precision in specific industrial tasks.

Models and Variants

• Y2 Series: Frame sizes H63~H315, power 0.12-200kW, poles 2P, 4P, 6P, 8P, speeds 750-3000 RPM.
• Mounting Variants: IM B3, B5, B14, B34, B35 for versatile installation options.

Safety Features

The Y2 Series Cast Iron AC Motor ensures safe operation through:

• Dustproof and Waterproof Housing – IP54/IP55/IP56 ratings protect against environmental hazards.
• High Insulation Level – Class F insulation for thermal stability and safety.
• Premium Bearings – C&U, NSK, or SKF bearings reduce wear and enhance reliability.
• Optional Brakes – Electromagnetic brakes provide precise stopping for safety-critical tasks.
• Continuous Duty (S1) – Designed for safe, non-stop operation in demanding conditions.

Customization Options

• Power Range: 0.12-200kW (0.16-272HP) for diverse industrial needs.
• Speed Options: 750, 1000, 1500, 3000 RPM (2, 4, 6, 8 poles) for precise control.
• Frame Sizes: H63~H315 for compact or larger setups.
• Mounting Types: B3, B5, B14, B34, B35 for flexible installation.
• Shaft Diameter: Φ11~Φ80 for compatibility with various systems.
• Brake Option: Optional brakes for tailored performance.

Installation and Maintenance

• Mounting Types: IM B3, B5, B14, B34, B35 for versatile setups.
• Maintenance: Inspect bearings, magnet wires, and optional brakes annually; clean housing to prevent dust buildup.
• Cooling: IC411 self-ventilation for efficient heat dissipation.

Economic Benefits

• Energy Efficiency – Optimized design reduces power consumption and operating costs.
• Long Service Life – Durable cast iron housing and quality components minimize replacements.
• Low Maintenance – Reliable bearings and robust design reduce upkeep expenses.
• Cost-Effective Installation – Multiple mounting options simplify setup.

Why Choose the Y2 Series Cast Iron AC Motor?

The Y2 Series Cast Iron AC Motor from DongQi delivers high-efficiency, low-noise performance for heavy-duty industrial applications. With a 0.12-200kW power range, 750-3000 RPM speeds, and a dustproof, waterproof design, it’s ideal for pumps, conveyors, and heavy machinery. Its robust construction ensures reliable, cost-effective operation.

For more information, technical support, or a professional quote, contact us via:

WhatsApp/Skype: +8615993097180

email: [email protected]

consultation hotline: +8615993097180.