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  3. HYUNDAI HHI125-18-444T

HYUNDAI HHI125-18-444T Motor 125HP 1785RPM

Hhi125-18-444t Hyundai 125hp 1785rpm 444t Rebuilt Motor

( Brand: Hyundai ), ( Manufacturer Part Number: HHI125-18-444T ), ( Part Type: Motor ), ( Inverter/vector Duty Rating: Inverter Duty ), ( Special Motor Construction: Severe Duty Motor ), ( Base Rpm: 1785 ), ( Insulation Class: F ), ( Current Type: Ac ), ( Unit Type: Unit ), ( Service Factor: 1.15 ), ( Full Load Amps: 142 ), ( Nema Design Letter: Design B ), ( Rated Load: Hp ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Shaft Type: Keyed ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 3 3/8 In ), ( Mounting Type: Base-mounted, Face-mounted, Flange-mounted, Foot-mounted ), ( Reversible/non-reversible: Reversible ), ( Protection Against Liquids: Dripping Water, Dripping Water When Tilted, Splashing Water ), ( Ip Rating: Ip55 ), ( Nominal Rated Input Voltage: 230/460, 460 V ), ( Ac Phase: Three Phase ), ( Country Of Origin: United States ), ( Protection Against Solids: Gentle Prodding, Tools And Thick Wire, Most Wires And Screws, Dust Protected, Dust Tight )

Review HYUNDAI 125hp 1785rpm 444t Rebuilt Motor

The **Hyundai HHI125-18-444T** is a high-performance, industrial-grade electric motor engineered for demanding applications requiring reliability, efficiency, and robust power delivery. This **125 horsepower (HP)** motor operates at a nominal speed of **1785 revolutions per minute (RPM)**, making it an ideal choice for medium to heavy-duty machinery where consistent torque and smooth operation are critical. With a **444 torque (T)** rating, this motor delivers exceptional starting torque, ensuring optimal performance in applications such as conveyors, pumps, compressors, and industrial fans where high initial force is necessary to overcome resistance. Constructed with Hyundai s advanced engineering standards, this motor features a **Totally Enclosed Fan-Cooled (TEFC)** design, providing superior protection against dust, moisture, and contaminants while maintaining efficient heat dissipation through an integrated cooling fan. The robust construction includes high-quality materials such as **cast aluminum end shields** and **stainless steel shaft seals**, enhancing durability and extending the motor s operational lifespan even in harsh environments. Its **Class F insulation** ensures reliable performance under prolonged high-load conditions, while the **NEMA Premium Efficiency** rating guarantees energy savings and reduced operational costs. The motor s **IP55 protection rating** further reinforces its suitability for dirty or wet environments, making it a versatile solution for both indoor and outdoor industrial settings. Whether integrated into a manufacturing plant, agricultural equipment, or material handling system, the **HHI125-18-444T** delivers a perfect balance of power, precision, and longevity, backed by Hyundai s reputation for quality and innovation in electric motor technology.

### **Pros and Cons of buying a Hyundai HHI125-18-444T 125HP Motor**

#### **Pros:**

1. **High Power Output (125HP)** This motor delivers strong performance, making it suitable for heavy-duty applications such as industrial machinery, pumps, or marine propulsion where consistent power is required.

2. **High Torque at Low RPM (1785 RPM)** The motor s design allows it to provide significant torque at relatively low rotational speeds, which is beneficial for applications needing strong starting torque or smooth operation under load.

3. **Durable Construction** Hyundai is a reputable manufacturer known for producing reliable industrial motors with robust build quality, ensuring longevity with proper maintenance.

4. **Efficiency** The motor likely incorporates energy-efficient design features, reducing operational costs over time compared to older or less optimized models.

5. **Compatibility with Inverter Drives** Many modern Hyundai motors are designed to work with variable frequency drives (VFDs), allowing for adjustable speed control, which can improve process efficiency and extend equipment lifespan.

6. **Global Availability of Parts** Hyundai has a widespread distribution network, making it easier to source replacement parts or technical support if needed.

7. **Suitable for Harsh Environments** Depending on the model variant, this motor may be rated for dust, moisture, or temperature resistance, making it versatile for various industrial settings.

#### **Cons:**

1. **Higher Initial Cost** High-performance motors like this one typically come with a premium price tag compared to standard or lower-power alternatives.

2. **Maintenance Requirements** Motors of this caliber often require regular upkeep, including lubrication, cooling system checks, and alignment, which can add to operational costs.

3. **Specialized Applications** While versatile, this motor may not be ideal for light-duty or low-torque applications, where a smaller, less expensive motor would suffice.

4. **Energy Consumption** The high power output means it will draw more electricity, potentially increasing energy bills, especially in continuous operation.

5. **Potential Overkill for Some Uses** If the application does not demand 125HP consistently, the motor may run inefficiently or unnecessarily strain the system.

6. **Weight and Space** High-power motors are typically larger and heavier, which may pose logistical challenges in installation or space-constrained environments.

7. **Learning Curve for Operation** If the motor is paired with advanced controls (e.g., VFDs), operators may need training to optimize performance and avoid misuse.

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### **Conclusion:**

The **Hyundai HHI125-18-444T 125HP motor** is an excellent choice for applications requiring **high torque, reliability, and efficiency**, such as industrial machinery, pumps, or marine engines. Its robust construction and compatibility with modern control systems make it a strong investment for heavy-duty or high-performance needs. However, its **higher cost, maintenance demands, and energy consumption** may not justify its use in lighter or less demanding applications.

If your project involves **continuous high-load operations, precise speed control, or environments where reliability is critical**, this motor is well-suited. For **low-torque or intermittent-use scenarios**, a lower-power motor might be a more cost-effective alternative.

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### **Recommendation:** **Buy this motor if:**

- You need **125HP for industrial, marine, or heavy-duty applications**.

- Your system requires **high torque at low RPM** (e.g., conveyors, pumps, compressors).

- You plan to integrate it with **VFDs or advanced control systems** for efficiency.

- You prioritize **brand reliability and global support** for maintenance.

**Avoid this motor if:**

- Your application only requires **moderate power** (e.g., small machinery, light-duty equipment).

- Budget constraints make a **lower-cost alternative** more practical.

- The motor s size or weight poses **installation challenges**.

- You lack the **expertise or resources** for proper maintenance and operation.

For optimal performance, pair this motor with **proper cooling, alignment, and control systems**, and ensure it is sized correctly for your specific load requirements. Consulting with a motor specialist or engineer can help confirm its suitability for your exact use case.

Details:

HYUNDAI ELECTRIC PART NUMBER HHI125-18-444T 125HP 1785RPM 444T 460 VOLT 3 PHASE REBUILT MOTOR, FOOT MOUNT, TOTALLY ENCLOSED FAN COOLED, AND CAST IRON FRAME USED ON PUMPS, FANS, CONVEYORS, COMPRESSORS, BLOWERS. MOTOR IS A COMPLETE REBUILD WITH 90 DAY WARRANTY WHEN PROPERLY MAINTAINED AND INSTALLED.

part #: hhi12518444t prices

  • $2800.00-$7887.85

specifications oelemot:

  • brand: Hyundai
  • mpn: Hhi125-18-444t
  • part type: Motor
  • inverter/vector duty rating: Inverter Duty
  • special motor construction: Severe Duty Motor
  • base rpm: 1785
  • insulation class: F
  • current type: Ac
  • unit type: Unit
  • service factor: 1.15
  • full load amps: 142
  • nema design letter: Design B
  • rated load: Hp
  • ac frequency rating: 60 Hz
  • enclosure type: Tefc
  • shaft type: Keyed
  • ac motor type: Induction/asynchronous
  • shaft diameter: 3 3/8 In
  • mounting type: Base-mounted, Face-mounted, Flange-mounted, Foot-mounted
  • reversible/non-reversible: Reversible
  • protection against liquids: Dripping Water, Dripping Water When Tilted, Splashing Water
  • ip rating: Ip55
  • nominal rated input voltage: 230/460, 460 V
  • ac phase: Three Phase
  • country of origin: United States
  • protection against solids: Gentle Prodding, Tools And Thick Wire, Most Wires And Screws, Dust Protected, Dust Tight

general oelemot:

  • Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
  • condition: Seller refurbished

returns oelemot:

  • method: Money back
  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

payments oelemot:

  • wallet: Google-pay
  • credit card: Diners-club
  • other

shipping oelemot:

  • cost: $0.00
  • class: Freight
  • type: Fixed
  • service: Flat Rate Freight

offer oelemot:

  • availability: In Stock
  • quantity: 1
  • started: May 21, 2026
  • sold: 0
  • options: Ship-to-home
  • best offers: True

seller oelemot:

  • rating: 0.0%
  • city: Fort Smith, Arkansas
  • # reviews: 105
part type: motor, inverter/vector duty rating: inverter duty, special motor construction: severe duty motor, base rpm: 1785, insulation class: f, current type: ac, unit type: unit, service factor: 1.15, full load amps: 142, nema design letter: design b, rated load: hp, ac frequency rating: 60 hz, enclosure type: tefc, shaft type: keyed, ac motor type: induction/asynchronous, shaft diameter: 3 3/8 in, mounting type: base-mounted, face-mounted, flange-mounted, foot-mounted, reversible/non-reversible: reversible, protection against liquids: dripping water, dripping water when tilted, splashing water, ip rating: ip55, nominal rated input voltage: 230/460, 460 v, ac phase: three phase, country of origin: united states, protection against solids: gentle prodding, tools and thick wire, most wires and screws, dust protected, dust tight,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 22189265362039751,
Hyundai HHI125-18-444T Is Similar To:
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2 offers $2800.00–$7887.85 USD
  • Seller refurbished. Offer #1 priced at $2800.00 + $0.00 shipping estimate = $2800.00* total. FREE SHIPPING
  • New. Offer #2 priced at $7887.85 + $0.00 shipping estimate = $7887.85* total. This is one of the best made electric motors on the market! Enclosure: TEFC Class 1 Div 2 Grp A,B,C & D/Class 2 Div 2 Grp E,F &G.FREE SHIPPING

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