Air Compressor Motors

B56 Air Compressor Single Phase Capacitor Start and Run Motor

Huieng’s B56 air compressor motor is a single phase capacitor start capacitor run motor.

  • NEMA B56 frame
  • ODP

1989

Years of Establish

500+

Employees

30

Engineers

55

Numbers of Patents

130,000

Company Area

170+

Inspection Process

20

Well Known Customers

500+

Satisfied Customers

Huifeng B56 Frame Single-Phase Air Compressor Motor

Huifeng designs and manufactures precision AC motors specifically to solve the core challenges in air compressor applications for professional appliance manufacturers.

Key Features of Air Compressor Motor

✅ Lightweight Yet Robust

  • Optimized Steel Housing: Open-ventilated design uses 15–20% less steel vs. enclosed (TEFC) motors.

  • Same Strength: Reinforced rolled steel ensures durability while reducing material waste.

✅ Optimized Electrical Performance

  • Single-Phase CSCR Operation: Capacitor-start/capacitor-run for high starting torque and smooth operation.

  • Natural Airflow: Open casing dissipates heat faster, cutting internal temps by 10–15% vs. sealed units.

  • Built-in Thermal Protector: Auto-reset overload protection prevents burnout.

  • Power Range: 0.37kW (0.5HP) to 2.2kW (3HP) – ideal for small and middle size air compressors.

✅ Easy Integration

  • Standard B56 Frame: Compatible with NEMA 56 mounting (B3).

  • Dual Voltage: Supports 240V (customizable for global markets).

Why Choose Huifeng B56 Size ODP Air Compressor Motor

  • Reliable Start-Up: Handles heavy loads (e.g., air compressor pistons) without stalling.
  • Long Service Life: Steel shell + thermal protection resists overheating in 24/7 duty cycles.
  • Easy Maintenance: Open design allows quick access for servicing.
  • Global Compliance: CE, ISO certified; RoHS-compliant materials.

Product Range

  • Phase: single phase, capacitor start capacitor run
  • Material of frame: rolled steel housing, aluminum  endshields
  • IP degree: IP22
  • Insulation class: F
  • Power Range: 0.37 – 2.2kW
  • Speed: 2poles and 4 poles

Don't Hesitate To Contact Us Now!

0086 180 5984 7284

whatsapp: +8618059847284

Factory Video

WHO IS HUIFENG

As a leading Chinese manufacturer of electric motors and permanent magnet motors since 1989. Its products are mainly sold in Europe, North America, and Australia.

Premium motors = fewer replacements = less down time.

Use Huifeng’s motor, means you can buy European standard motor with Chinese price!

Inspection

What Our Customers Say

Huifeng is different. He really knows what we need, he is working with us to create motor solutions and solve our problems.

Chief Engineer at a Top 10 Motor Company

We have been cooperating with Huifeng for many years, and we have never had any complaints about him

Purchase Manager at a Global Fan Manufacturer

One customer told me that he bought a motor from us which was made by Huifeng 20 years ago, and now the motor is still working well!

CEO at a Leading Gearbox Company

Certificate by Top Institutions, Minimized Your Risk

Our motors meet the highest global safety and quality standards, verified by multiple top certifications (including Intertek, TUV, CQC).

These leading agencies conduct strict, unannounced factory audits – up to 4 times yearly, so that the factories to face their inspections in their most realistic condition, not all factories pass.

This ensures our products are always made under real production conditions, giving you confidence in their safety and performance.

CE(Intertek)

CCC(CQC)

CSA(CSA Group)

ISO9001

Packing

We have different types of packages for air shipment and ocean shipment.

Delivery

Request Info

As a professional electric motor manufacturer in China, We have been in the electric motor industry for over 30 years.

Whether you need:

  • AC or PMSM electric motors

  • CNC machining service or stator and rotor laminations

  • High pressure blower

  • Standard motors or custom motors

Just contact us, Huifeng can always satisfy your different needs.