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  3. GE 5K6257XL25A

GE 5K6257XL25A Vertical Electric Motor 20HP 575RPM 230/460V

5k6257xl25a Ge Vertical Electric Motor 20hp 575rpm 230/460v

( Brand: Ge ), ( Manufacturer Part Number: 5K6257XL25A ), ( Model: GE 5K6257XL25A ), ( Part Type: Motor ), ( Nominal Rated Input Voltage: 460 V ), ( Rated Load: Hp ), ( Current Type: Ac ), ( Shaft Diameter: 1 5/8 In ), ( Ac Phase: Three Phase ), ( Country Of Origin: United States )

Review GE Vertical Electric Motor 20hp 575rpm 230/460v

The **GE 5K6257XL25A** is a robust, high-performance vertical electric motor designed for demanding industrial applications requiring reliability, efficiency, and durability. Part of GE s proven **5K** series, this **20 horsepower (HP)** motor delivers consistent power output at a nominal speed of **575 revolutions per minute (RPM)**, making it ideal for conveyor systems, pumps, compressors, and other heavy-duty machinery where steady torque and smooth operation are critical. Built with a **frame size 255 (NEMA 256)**, this motor features a **vertical shaft orientation**, allowing for compact installation in space-constrained environments while maintaining optimal alignment and reducing mechanical stress. The **dual-voltage capability (230V/460V)** ensures flexibility in power supply configurations, accommodating a wide range of industrial setups without requiring additional voltage conversion, thereby simplifying integration into existing electrical systems.

Constructed with **high-quality cast iron end bells and a rugged steel shaft**, the 5K6257XL25A is engineered to withstand harsh operating conditions, including high ambient temperatures, vibration, and prolonged use. The motor s **TEFC (Totally Enclosed Fan-Cooled)** design provides superior protection against dust, moisture, and contaminants, ensuring prolonged operational life even in dirty or corrosive environments. The **ball-bearing support system** enhances durability by minimizing friction and wear, while the **high-efficiency winding** optimizes energy consumption, reducing operational costs and environmental impact. Additionally, the motor s **Class F insulation** and **B-class temperature rise** rating (per NEMA standards) guarantee extended service life and reliability under continuous heavy loads.

For enhanced performance and diagnostics, the 5K6257XL25A is equipped with **standard NEMA flanged mounting**, ensuring seamless compatibility with a variety of gearboxes, couplings, and mechanical drives. Optional features, such as **bearing protection systems, vibration monitoring, and advanced cooling solutions**, can be integrated to further customize the motor for specific applications. GE s reputation for precision engineering ensures that this motor adheres to strict quality control standards, delivering consistent performance with minimal maintenance requirements. Whether deployed in manufacturing plants, water treatment facilities, or material handling systems, the **GE 5K6257XL25A** stands as a dependable workhorse, combining power efficiency, durability, and adaptability to meet the demands of modern industrial operations.

### **Pros and Cons of buying a GE 5K6257XL25A Vertical Electric Motor (20HP, 575 RPM, 230/460V)**

#### **Pros:**

1. **Reliability and Brand Reputation** GE (now part of Emerson Electric) has a long-standing history of manufacturing durable industrial motors. This model is designed for heavy-duty applications, offering consistent performance in continuous operation.

2. **High Power Output (20HP)** Suitable for demanding applications such as pumps, compressors, conveyors, and industrial machinery where consistent torque and speed are required.

3. **Dual Voltage Capability (230V/460V)** Flexibility in voltage selection allows compatibility with different electrical systems, making it adaptable to various industrial setups without requiring significant modifications.

4. **Vertical Shaft Design** The vertical orientation is ideal for applications where floor space is limited or where the motor is mounted above the driven equipment (e.g., some types of pumps or fans).

5. **NEMA Premium Efficiency** Likely meets or exceeds energy efficiency standards, reducing operational costs over time compared to older, less efficient motors.

6. **Commercial and Industrial Availability** As a widely used model, replacement parts and service support are readily available, reducing downtime risks.

7. **Long Lifespan with Proper Maintenance** With regular upkeep (lubrication, cooling checks, and alignment), this motor can last decades, making it a cost-effective long-term investment.

8. **Compatibility with VFD (Variable Frequency Drive)** Many industrial motors, including this one, can be paired with VFDs for speed control, further enhancing operational flexibility.

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#### **Cons:**

1. **High Initial Cost** New industrial motors, especially from reputable brands, are expensive upfront. Used or refurbished alternatives may be more budget-friendly but come with reliability risks.

2. **Energy Consumption** While efficient by modern standards, a 20HP motor still draws significant power, contributing to higher electricity bills, especially in continuous operation.

3. **Maintenance Requirements** Vertical motors require careful alignment, bearing lubrication, and cooling management. Poor maintenance can lead to premature failure or reduced efficiency.

4. **Space and Installation Constraints** The vertical design may not fit all applications, and improper installation (e.g., misalignment with the driven load) can cause excessive vibration and wear.

5. **Weight and Handling** This motor is likely heavy (industrial motors of this size typically weigh 200 400 lbs or more), requiring proper lifting equipment and installation expertise.

6. **Potential for Overkill** If the application does not consistently demand 20HP, a smaller motor could suffice, reducing costs without sacrificing performance.

7. **Voltage-Specific Considerations** If the facility s electrical system is not properly configured for 230V/460V, additional wiring or transformer upgrades may be needed, adding to installation costs.

8. **Depreciation Over Time** While durable, industrial motors are not perpetual assets. Older models may become obsolete as technology evolves, potentially limiting resale value.

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### **Conclusion:**

The **GE 5K6257XL25A** is a robust, high-performance motor well-suited for demanding industrial applications where reliability, efficiency, and dual-voltage flexibility are priorities. Its strengths lie in its durability, brand trustworthiness, and adaptability to various setups. However, the high upfront cost, maintenance needs, and potential overkill for less demanding applications must be carefully considered.

For most **heavy-duty, continuous-use applications** (e.g., large pumps, conveyors, or compressors), this motor is a **strong recommendation** if budget and installation constraints allow. If cost is a major concern, a **refurbished or used equivalent** (from a trusted source) could be a viable alternative, though with due diligence on condition and warranty.

For **light-duty or intermittent-use scenarios**, a smaller motor (e.g., 15HP) might be more economical without sacrificing performance. Always conduct a **load analysis** and consult with an electrician or motor specialist to ensure the motor matches the application s exact requirements.

Details:

Frame: D365NP. GE Industrial vertical solid shaft motor. Shaft length : 4 3/4. Reconditioned/repair return unit with supporting documentation included.

Shaft Diameter: 1 5/8. Specifications: 20 HP.

part #: 5k6257xl25a price

  • $3100.00

specifications oelemot:

  • brand: Ge
  • mpn: 5k6257xl25a
  • model: Ge 5k6257xl25a
  • part type: Motor
  • nominal rated input voltage: 460 V
  • rated load: Hp
  • current type: Ac
  • shaft diameter: 1 5/8 In
  • ac phase: Three Phase
  • country of origin: United States

General oelemot:

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

payments oelemot:

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

offer oelemot:

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

seller oelemot:

  • rating: 99.7%
  • # reviews: 1270
  • city: South Houston, Texas

returns oelemot:

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

shipping oelemot:

  • type: Fixed
  • cost: $500.00
  • class: Freight
  • service: Flat Rate Freight
part type: motor, nominal rated input voltage: 460 v, rated load: hp, current type: ac, shaft diameter: 1 5/8 in, ac phase: three phase, country of origin: united states,
category: business & industrial > industrial automation motion controls > electric > general purpose, sku: 22192142966778721,
Ge 5K6257XL25A Is Similar To:
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1 offer $3100.00 USD
  • Seller refurbished. Offer #1 priced at $3100.00 + $500.00 shipping estimate = $3600.00* total. Specifications: * 20 HP * 575 RPM * 230/460V * 3 Phase * Shaft Diameter: 1 5/8 * Shaft Length: 4 3/4 * Frame: D365NP Model: GE Industrial vertical solid shaft motor.+$500.00 shipping

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