WEG 40012ES3GKD586 Ac Electric Motor Rpm Tefcbb Eok 1200 586/7T 460-V

( Brand: Weg ), ( Manufacturer Part Number: 40012ES3GKD586 ), ( Model: 40012ES3GKD586/7 ), ( Part Type: Ac Hp Motor ), ( Actual Rated Input Voltage: 460 ), ( Rated Load: Hp ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 1190 ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 3.875 ), ( Insulation Class: F ), ( Mounting Type: Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase )

Review WEG 400 Hp Ac Electric Motor 1200 Rpm Fr 586/7t Tefcbb 460 Eok

High-Performance Weg 400 HP AC Electric Motor - 1200 RPM, 586/7T TEFCBB, 460 Volt, 3-Phase

The Weg 40012ES3GKD586 is a powerhouse of an AC electric motor, boasting an impressive output of 400 horsepower. Designed for heavy-duty applications, this motor delivers exceptional performance and reliability, making it an ideal choice for various industrial and commercial settings.

The motor operates at a nominal speed of 1200 revolutions per minute (RPM), ensuring a steady and consistent power delivery. With a TEFCBB (Totally Enclosed Fan Cooled, Ball Bearing) design, this motor is built for long-term operation, even in demanding environments. The TEFCBB design offers superior thermal management, maintaining optimal operating temperatures, and extends the motor's lifespan.

This motor is engineered to run on a 3-phase power supply with a voltage rating of 460 volts. The 586/7T frame size indicates a larger motor capable of handling high power loads. The motor's 460 volt, 3-phase configuration makes it highly efficient and suitable for various industrial applications.

In summary, the Weg 40012ES3GKD586 is a robust and reliable AC electric motor, offering a high power output of 400 HP at 1200 RPM. Its TEFCBB design ensures efficient heat dissipation, while its 460 volt, 3-phase configuration ensures high efficiency and reliability. This motor is an excellent choice for heavy-duty industrial and commercial applications where high power and performance are paramount.

The Weg 40012ES3GKD586 400 HP AC Electric Motor is a high-performance motor with several key features. Here are some pros and cons to consider before making a purchase.

1. High Power Output: With a power rating of 400 HP, this motor can handle heavy-duty applications, making it suitable for industrial uses.

2. Low Speed: With a speed of 1200 RPM, this motor is ideal for applications that require torque rather than speed.

3. TEFC (Totally Enclosed Fan Cooled) Design: This design offers protection against dust and debris, making the motor suitable for harsh environments.

4. BB (Bearing Block) Construction: This construction style improves the motor's stability and makes it easier to mount.

5. 586/7T Frame Size: This size is commonly used in industrial applications, making it easy to find compatible accessories.

1. High Cost: Given its high power output and large size, this motor is significantly more expensive than smaller, lower-power motors.

2. High Weight: At approximately 1200 lbs, this motor requires substantial support and transportation infrastructure.

3. Limited Speed Range: With a fixed speed of 1200 RPM, this motor may not be suitable for applications that require a wider speed range.

In conclusion, the Weg 40012ES3GKD586 is a high-performance motor suitable for heavy-duty industrial applications that require torque and can handle its high cost and weight. If your application does not require such high power or specific speed, it may be more cost-effective to consider a smaller, lower-power motor. However, if you need a reliable, high-performance motor for a heavy-duty application, this motor could be a good fit.

Recommendation: If you require a high-power, heavy-duty AC electric motor for industrial use, the Weg 40012ES3GKD586 could be a worthwhile investment. However, carefully consider your specific application requirements and budget before making a purchase. If the power output or other specifications are not necessary for your application, consider a smaller, lower-cost motor to save on costs and simplify transportation and installation.

Details:

Dimensions: U 3.875, V 11.75. Condition: This motor is currently offered as Electrically OK EOK. Comments: Look at nameplate photo for complete information, W21, 300 kW. There is no running warranty.

It is recommended that if you purchase the motor in electrically OK condition, it should be reconditioned before going into service. The mechanical fits are not checked nor the bearings changed. Stock # 91754. It will also be completely cleaned and a fresh coat of paint applied.

part #: 40012es3gkd586 prices

• $140.00-$449.99

specifications oelemot:

• brand: Weg
• mpn: 40012es3gkd586
• model: 40012es3gkd586/7
• part type: Ac Hp Motor
• actual rated input voltage: 460
• rated load: Hp
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• base rpm: 1190
• ac motor type: Induction/asynchronous
• shaft diameter: 3.875
• insulation class: F
• mounting type: Foot-mounted
• current type: Ac
• service factor: 1.15
• ac phase: Three Phase

payments oelemot:

• wallet: Paypal
• other
• credit card: Discover

offer oelemot:

• started: July 18, 2025
• options: Ship-to-home
• availability: In Stock
• best offers: True
• sold: 0
• quantity: 1

seller oelemot:

• rating: 100.0%
• city: Toledo, OH, USA
• # reviews: 190

general oelemot:

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

returns oelemot:

• policy: No Returns

shipping oelemot:

Weg 40012ES3GKD586 Is Similar To:

• .3318es3e56c-s 3318es3e56c-s Weg General Purpose Motor (19.5% similar) Purchased for a project but never used it...(August 8th, 2017)
• .3318es3e56cfl-s Weg Motor Tefc 7909158994793 (30.6% similar) 1/3 hp 1755 rpm tefc 56C footless face mount phase 460V 60HZLOCATION electric motor skid...(May 31st, 2018)
• .7518es3e56c-s Weg Gp Motor Tefc Hp Rpm (30.5% similar) motor shaft design keyed. 15 motor service factor, ball bearings, frame material rolled steel, max. Of speeds 1, motor mounting type face base, position all angle, thermal protection none, ins. Ambient temp full load amps, no...(August 7th, 2018)
• .7536es3e56-s Weg Gp Motor Tefc Hp Rpm (30.8% similar) Of speeds 1, motor mounting type rigid base, position all angle, thermal protection none, ins. Ambient temp class f, 1 full load amps, no. Motor shaft design keyed...(August 9th, 2018)
• .7536os1bjpr56c Weg Electric Motor Odp (34.2% similar) 79, code k, IP21, stainless steel shaft, frame body, E56C, thermally protected, sf 55KW, 3600RPM, DP, v, 12. 1 a, eff 68. 7536OS1BJPR56C, 3/4 hp. 5, ins b, ABM 40C, TB214 Weg electric split capacitor motor...(July 25th, 2018)
• 0000950 Weg Electric Motor 50 (38.9% similar) 50 hp 460 volt, 60HZ 1180RPM class 1 has been in dry indoor storage. New old stock motor from a cancelled project...(April 12th, 2017)
• 00112es3ef56c Weg Motor With Dodge Brake (38.7% similar) 3 AMPS1160 rpm duty: S160 hz frame: F56HCDODGE motor brake 031455LOW high volt AMPS208 vac. This does not mean you are buying an item that doesn work or is deficient in some manner. Unit has been tested and is in good working condition...(May 21st, 2018)
• 001180p3e143jm-s Weg Electric Motor Rpm Phase (45.2% similar) ...(April 18th, 2018)
• 00118et3ers143tc Weg Motor 1hp 3ph (31.9% similar) Weg motor 00118ET3ERS143TC, 1HP, 3PH, 1800RPM, fr 143TC stock TB9...(August 20th, 2017)
• 00136et3ejp56j-s Weg New Motor Model Hp Rpm Volts (29.7% similar) ...(April 20th, 2018)
• 001560p3e143t Weg Electric Motor Model Rpm (46.3% similar) 1 kw, 3PH, 460V, 15, ins f, ABM 40C, eff 5HP2PE143 5t 460V,60HZ TB72...(March 5th, 2018)