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Services
- Repair Services
  Repair Services
  Our comprehensive Repair Services serve industrial and infrastructure clients, as well as other repair centers nationwide.
- Test Services
  Test Services
  Our staff engineers are focused on electrical and mechanical equipment testing and monitoring, from predictive maintenance to root cause failure analysis.
- Field Services
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  Our engineers and technicians can travel on-site to diagnose and repair due to equipment size or scheduled shutdowns.
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- Servo Motor Repair
  Servo Motor Repair
  Thorough evaluation and repair of Servo motors from qualified technicians with extensive expertise.
- Critical Asset Maintenance
  Critical Asset Maintenance
  Our Critical Asset Maintenance Solutions are backed by an experienced engineering team and span set-up, equipment storage, monitoring, analysis, repair, return and training.
- Control & Automation Services
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  Our Industrial Control & Automation services range from custom solutions to build-to-print panels and everything in between.
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  We can make custom, hard-to-find, or obsolete parts from a sample or print in our in-house foundry.
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  Reverse engineering from a drawing or 3D rendering to remanufacture your hard-to-find parts efficiently.
Products
- Replacement Parts
  Replacement Parts
  Our extensive library spans thousands of electric motor cooling fans, as well as replacement and motor protection parts.
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  Motor Test Systems
  Our systems are built on the principles of safety, simple operation, and dependable service, with an eight-hour power supply at full ratings.
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- Core Loss Tester
  Core Loss Tester
  Core loss testing is one of the most important quality assurance tools in the motor repair industry and is virtually a requirement when rewinding a motor.
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- Temperature Digital Recorder
  Temperature Digital Recorder
  Our UTDR offers a reliable and intuitive design for your temperature recording needs.
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- Static Excitation System
  Static Excitation System
  Built with off-the-shelf and open source components, the Jenkins Static Excitation System removes the need for ongoing maintenance and is perfect for run-of river generators.
- New Electric Motors
  New Electric Motors
  We offer a full line of new, OEM electric motors, across a range of sizes and types from trusted manufacturers.
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  We can determine the proper transformer from one of our quality manufacturers, as well as build/rewind a failed transformer, or manufacture a custom coil.
- Sleeve Bearings
  Sleeve Bearings
  When you choose Wheeler, expect world-class 5-axis CNC manufacturing, precision rebabbitting services creating the best babbit bearings, and innovative design & modeling assistance.
Industries
- Repair
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  We've become a trusted electromechanical resource for repair shops around the country.
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  Heavy Manufacturing
  From repair and testing capabilities up to 10,000 horsepower to turning and milling by hand or CNC, we can help.
- Hydroelectric Power Generation
  Hydroelectric Power Generation
  We've been working with hydroelectric power generation companies for more than 75 years, offering industry-leading repair and testing.
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  Municipal Water
  With years of experience, municipalities trust Jenkins with their repair, testing and analysis needs.
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  Elevator
  From repairing, testing, monitoring, casting and more, we're a trusted partner for leading elevator manufacturers.
- Mining
  Mining
  Jenkins offers trusted repair, monitoring and parts replacement services for all types of mining applications.
Resources
About
- History
  History
  Proud of our history. Dedicated to our work. Committed to our people.
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  Jenkins Difference
  We're powered by the energy and ingenuity of our dedicated people.
- Facility
  Facility
  Our facility spans 50,000 sq. ft. with a bay height of 22', located in Charlotte, NC.
- Technical Team
  Technical Team
  Our staff of 80 includes six on-site engineers to work through any electromechanical issues.
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  Sales Team
  Our staff includes an experienced outside sales team dedicated to helping you find solutions.
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  We’re committed to staying up-to-date on industry affiliation, certifications, and providing continuing education.
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Part # AC-805-679

18″ OD Fan

Specs

This fan is obsolete. A Jenkins OEM Replacement Fan is available. Please see recommended replacement below. Siemens-Allis Motors Fans feature aluminum and plastic fan blades. Jenkins OEM Replacement Fans are cast aluminum.

12 blades
aluminum blade material
N/A keyway size

Jenkins Recommend Replacement

Part # 1-2040M

17-11/16″ OD Fan
$931.26

×

Hub Recess (E) - in.
0.75
Replaces OEM Fan
AC-805-679
Blade Height (A) - in.
2.625
Hub Diameter (B) - in.
3.9375
Hub Thickness (C) - in.
1.75
Overall Diameter (D) - in.
17.6875
Plate Diameter (H) - in.
10.375
Bore Diameter - mm.
53.975
Bore Diameter - in.
2.125"
Number of Blades
12
Material
Aluminum
Weight - lbs
8.8
Balance Included
Static Balanced

18″ OD Fan

Jenkins Recommend Replacement

17-11/16″ OD Fan

Specs

Specs

Questions about our offerings?