3-Phase Electric Motor 160kW 220Hp

The 3-phase electric motor 160kW 220Hp is a high-capacity drive device belonging to the 3-phase electric motor segment above 3.7kW, specialized for use in large-scale heavy industrial machinery systems. With powerful torque and stable operation at high intensity, this 3-phase electric motor product effectively meets the requirements of continuous and heavy-duty operation. Thanks to its sturdy design and high efficiency, the product is chosen by many businesses to optimize productivity and save long-term operating costs.

General design of the 3-Phase Electric Motor 160kW 220Hp

The 3-phase electric motor 160kW 220Hp is designed with a sturdy structure, ensuring durable work in heavy industrial environments. The motor housing is usually cast from rust-resistant cast iron alloy, helping protect internal parts against the effects of dust, moisture, and vibration.

At the rear of the motor, a cooling fan is integrated to help maintain a stable temperature during continuous operation. The motor shaft is made of high-hardness steel or stainless steel, transmitting force effectively and minimizing wear. The bearing system, terminal box, and protective cover are also arranged reasonably to ensure safety and easy maintenance.

Internal structure of the 3-phase electric motor

3-phase electric motors from 3.7kW and above are usually composed of two main components as follows:

• Stator (stationary part): Is an important part determining the load-bearing capacity of the motor. The stator is made of copper windings arranged according to technical design to create operating power for the motor when AC power is applied.
• Rotor (rotating part): Located inside the stator, the rotor is made of thin technical steel sheets assembled into a cylinder and capable of rotating in the magnetic field generated from the stator, thereby creating mechanical movement.
• Motor shaft: Made of super-hard alloy steel, transmitting movement from the rotor to the driven machine.
• Terminal box: The place to receive 3-phase power supply to feed into the Stator windings.
• Bearings: Support the rotor shaft to rotate smoothly. The 160kW motor requires very high load-bearing bearings.
• Cooling fan & wind cover: Placed at the tail of the motor to cool the machine housing during continuous operation.

Classification of the 3-phase electric motor 160kW 220Hp

To meet diverse usage needs in different industrial fields, we classify 3-phase electric motors into multiple lines according to installation structure, rotation speed, and operating characteristics.

3-phase 160kW 220Hp 2-pole motor (2800 – 3000 rpm)

Has high rotation speed, suitable for industrial fans, air compressors, and processing lines that need powerful, continuous, and stable operation.

Technical specifications

Code	315L
Shaft diameter	65mm
Key	18
Flange diameter	660mm
Dimensions	1290mm * 635mm * 845mm
Installation type	Foot mounted (B3), Flange mounted (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Applications:

• Industrial suction/blower fan systems:Centrifugal fans, large-scale booster fans used in metallurgy, boilers, or industrial dust collection.
• Air compressors & pneumatic systems: Providing strong driving force and large rpm for industrial screw air compressors.
• Processing industry: Rice milling and polishing systems, or rice husk blower machines and suction machines in agricultural plants.

3-phase 160kW 220Hp 4-pole motor (1400 – 1500 rpm)

Is a popular high-capacity motor line thanks to its ability to balance rotation speed and torque, suitable for many heavy-duty industrial systems.

Technical specifications

Code	315L
Shaft diameter	80mm
Key	22
Flange diameter	660mm
Dimensions	1325mm * 635mm * 845mm
Installation type	Foot mounted (B3), Flange mounted (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Applications:

• Mining & construction materials industry: Operating material pulling conveyor systems, stone crushers, ball mills, brick pressing machines, or furnace exhaust fans.
• Heavy industrial processing: Driving load for large screw air compressor systems, hydraulic presses, industrial wood chippers, or equipment in sugar, cashew, and pepper processing plants.
• Centrifugal fans & cooling towers: Used for high-capacity exhaust fans at thermal power plants, cement plants, or mine ventilation.

3-phase 160kW 220Hp 6-pole motor (900 – 1000 rpm)

Notable for its ability to generate large torque at low rotation speed, well-meeting industrial applications requiring strong pulling force and stable operation.

Technical specifications

Code	355M
Shaft diameter	95mm
Key	25
Flange diameter	800mm
Dimensions	1530mm * 730mm * 1010mm
Installation type	Foot mounted (B3), Flange mounted (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Applications:

• Centrifugal fans and industrial suction fans: Operating smoke extraction fans, industrial boilers, ventilation systems, or large-capacity dust treatment systems.
• Air compressors: Providing driving force for large screw air compressor systems in manufacturing plants.
• Crushers, presses, and conveyors: Pulling stone crushing, wood crushing equipment, hydraulic presses, or heavy conveyor systems in mining and building material manufacturing industries.

3-phase 160kW 220Hp 8-pole motor (700 – 750 rpm)

Designed for applications requiring low rotation speed and very large torque, helping the system operate powerfully, stably, and durably under high loads.

Technical specifications

Code	355M
Shaft diameter	95mm
Key	25
Flange diameter	800mm
Dimensions	1530mm * 730mm * 1010mm
Installation type	Foot mounted (B3), Flange mounted (B35, B5, B14)
Protection class	IP55
Insulation class	Class F

Applications:

• Wood processing industry: Running large-scale wood chippers, wood presses, and firewood presses.
• Heavy duty systems: Pulling large conveyors, heavy material winches in mines or ports.
• Water & environmental treatment industry: Large-capacity industrial pumps for wastewater treatment systems or sand suction pumps.

Choosing the right 3-phase electric motor 160kW 220HP will help the system operate stably, achieve high efficiency, and save long-term maintenance costs. Call immediately 0909.539.175 for Thanh Thai Motor to support consulting and selecting products suitable for actual needs.

What gearboxes can the 3-phase electric motor 160kW 220Hp be combined with?

The 3-phase electric motor 160kW 220Hp can be combined with a gearbox to form a high-capacity gear motor.

• Heavy duty gearbox: K-Series Helical Bevel Gearbox, S-Series Helical Worm Gearbox; R-Series Inline Helical Gearbox

In addition, it can also be combined with:

• Centrifugal fan bearing 22316
• Shaft coupling 80mm
• pulley 80mm

Instructions for wiring the 3-phase electric motor

Step 1: Open the motor terminal box cover

• Use a screwdriver to unscrew the 4 fixing screws on the terminal box cover (located on top of the motor body).
• Lift the terminal box cover out to expose the internal connection studs.

Step 2: Identify connection studs and power cords

• On the motor: Identify the position of the 3 connection studs in the bottom row, labeled U1, V1, and W1 respectively.
• Power source: Prepare 3 power cords of the 380V 3-phase power system.

Step 3: Proceed to wire the electric cables

• Use pliers or specialized tools to fix the 3 power cords to the 3 input studs of the motor one by one:
  • Connect the first power cord to the U1 stud.
  • Connect the second power cord to the V1 stud.
  • Connect the third power cord to the W1 stud.
• Note: Ensure that the wire ends are tightly fastened and make good contact with the connection studs to avoid sparking or loose wires when the motor is running.

Step 4: Test operation

• After completing the wiring, proceed to supply 3-phase power to the motor.
• Observe the motor shaft (yellow shaft part at the head) to check whether the motor rotates evenly, runs smoothly, and in the correct direction.

Safety note: Before performing any wiring operations, ensure that the main power source is completely disconnected to avoid the risk of electric shock.

The 3-phase electric motor 160kW 220Hp is a suitable choice for industrial systems requiring large capacity and high stability. To refer to more practical images, detailed specifications, and corresponding drive solutions, you can contact Thanh Thai Motor directly for prompt support. In addition, the motor video warehouse will help you practically observe each product, while the summary video category provides a lot of useful content about motors, gearboxes, and related industrial equipment, supporting the device selection process more effectively.

Warranty, shipping and commitment policy at Thanh Thai Motor

Warranty up to 24 months

All electric motor products distributed by Thanh Thai Motor are covered by a genuine warranty for up to 24 months. Customers who purchase electric motors can completely rest assured with a transparent, fast, and professional after-sales policy.

Nationwide Shipping

Thanh Thai Motor supports nationwide shipping for all electric motors sold, ensuring safe and on-time delivery to every province across the country. Whether you are in the North, Central, or South, we are ready to serve you.

European Standard Quality – German Technology

Thanh Thai Motor sells electric motors manufactured with German technology, meeting European quality standards, ensuring durability, high efficiency, and stable operation for a long period – suitable for the strict requirements of industrial electric motors.

Competitive Prices – Attractive Offers for Dealers and Wholesale Customers

We commit to reasonable motor prices, offering the best electric motor products with high discount policies for bulk purchasers and distribution units. The more you buy – the better the profit.

Quality Commitment – Powerful Operation, Power Saving

Thanh Thai Motor sells electric motors wound with 100% copper wire, helping the machine run powerfully, consume less electricity, operate smoothly, and effectively reduce vibration – extending equipment lifespan. When purchasing an electric motor, prioritizing products with 100% copper core will be a wise decision, bringing long-term value.

At Thanh Thai Motor, we provide a full range of products, with various phases and capacities, such as:

• 220V electric motors (or 220V 1-Phase electric motors) are 1-Phase electric motors commonly chosen for many household appliances and light industrial equipment, offering convenience and efficiency.
• 380V electric motors are 3-Phase electric motors using three-phase power, commonly used in heavy industrial applications.

Full CO, CQ Certification Documents

Thanh Thai Motor provides the best quality electric motors. Each imported electric motor product from Thanh Thai Motor comes with a Certificate of Origin (CO) and a Certificate of Quality (CQ), meeting the requirements for large projects, constructions, and strict technical documentation.

Contact for Purchase

Do you need to buy an electric motor or seek advice on choosing an affordable electric motor that suits your needs? Contact Thanh Thai Motor immediately using the methods below:

• WhatsApp: +84966596219
• Email: codienthanhthai@gmail.com