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 As it is proven historically, Locomotive Traction Motor are the major contributors to maintenance expenses for railways and locomotive owners worldwide. That is why locomotive traction motors are recognized as a never-ending nightmare among the railways and transportation industry. Getting over this significant issue demands high-quality products backed with extensive technical knowledge in the field. Locomotive Traction Motor Manufacturing Capability:  Supco Canada Railway Supply can supply and manufacture brand new traction motors and armatures that interchange with EMD® D77/D78/D87/D90/D100 and D78/D87BTR Traction Motors, and GE® 761/752 AG/AH traction motors. All traction motors are made in substantial compliance with OEM specifications and used widely by the first-class railway industry. Whether it is for your EMD or GE locomotive, you need a reliable and experienced supplier for all your traction motor spare parts. Some of our manufacturing and services include: Fabric...

locomotive traction motor pinion EMD 9556211 SUPCO Canada Railway will prolong the locomotive traction motor pinion life span and reduce the maintenance costs of different types of traction motors. How the improvement in the design of a traction motor pinion by SUPCO will prolong the pinion life span and reduce the maintenance costs of different types of traction motors. When it comes to traction motor pinion gears, there is always a slight sliding or slipping on both sides of pitch point over tooth curvature. This sliding causes pitting and damages the traction motor pinion teeth, which as a consequence produces torsional vibration when rotating the gearwheel, and damaging the traction motor. In this paper, SUPCO demonstrates the root cause of such damages and proposes the method for how to improve the traction motor pinions. Contact SUPCO for more information on traction motors. About SUPCO SUPCO is a company that is producing and exporting Traction Motor Pinion Gears. It includes e...

  A.C. vs. D.C.  traction motors     refers to the electrical transmission: D.C.:  The engine drives an A.C. main generator, which generates A.C. current rectified to D.C. by diodes that powers D.C. traction motors.  The advantage is significantly lower initial cost.  Disadvantages are higher maintenance costs for the traction motors, less tractive effort at low speeds (less than ~ 11 mph). A.C.:  The engine drives the same A.C. main generator, which generates A.C. current rectified to D.C. by diodes.  From that point it differs: the D.C. current is converted to A.C. which powers A.C. traction motors.  The advantages and disadvantages are opposite a D.C. locomotive. (You might be wondering why the A.C. locomotive goes from A.C. to D.C. and back to A.C.; the answer is that the D.C. rectification provides "clean" current that the invertors can use to create the proper frequency needed by the traction motors. The reason the main generator i...

  Supco Canada Railway offers competent and professional services to the railway industries for their locomotive needs, training, and consulting programs.  Supco Canada Railway Supply provides a comprehensive array of services and support to railway customers around the globe. We have upheld an exemplary tradition of dedication, professionalism, integrity and commitment to customer satisfaction. From manufacturing of superior assemblies and spare parts by focus on highest quality standards, to the best re-manufacturing and maintenance programs, Supco Canada Railway Supply is your partner for the life of your locomotive. Railway Crossings Are you in a dispute over a railway crossing? If you cannot work it out directly with the other party, the CTA can help. We resolve crossing disputes involving: Landowners who cannot agree with a railway company about building or maintaining, private crossings (including "farm crossings"). We can also explain who pays for different types of...

  The world is in the midst of a COVID-19 pandemic. As WHO and partners work together on the response -- tracking the pandemic, advising on critical interventions, distributing vital medical supplies to those in need--- they are racing to develop and deploy safe and effective vaccines.  Vaccines save millions of lives each year. Vaccines work by training and preparing the body’s natural defences – the immune system – to recognize and fight off the viruses and bacteria they target. After vaccination, if the body is later exposed to those disease-causing germs, the body is immediately ready to destroy them, preventing illness. As of 18 February 2021, at least seven different vaccines across three platforms have been rolled out in countries. Vulnerable populations in all countries are the highest priority for vaccination. At the same time, more than 200 additional vaccine candidates are in development, of which more than 60 are in clinical development. COVAX is part of ...

 CanExport is a federal program that offers funding for small and medium-sized businesses of all industries, plus business associations. The program is staffed with experienced trade commissioners, so they’re the go-to source for advice, coaching, and funding when it comes to exporting and getting your foot in the door of international markets. Because they partner with the NRC IRAP program, they can even help you identify potential markets you may not have thought of, possible international partnerships, and new business opportunities you may not otherwise have known about. Not only can they help you navigate international business waters, but they also have a program to encourage international research and development collaboration that includes funding. Whether you’ve been thinking about expanding internationally or this has just piqued your interest, read on to learn about how CanExport can help your business. CanExport has something for all audiences and sectors. What is CanEx...