![Bogie of a Railway Locomotive: Design Principle, Wheelsets, Suspension System & Drive System – The Engineering Blog Bogie of a Railway Locomotive: Design Principle, Wheelsets, Suspension System & Drive System – The Engineering Blog](https://i2.wp.com/theengineeringblog.com/wp-content/uploads/2020/04/DLW-Loco.jpg?resize=1041%2C282&ssl=1)
Bogie of a Railway Locomotive: Design Principle, Wheelsets, Suspension System & Drive System – The Engineering Blog
![Abbey Niezgoda NBC10 Boston on Twitter: "Here is a picture of the failed axle. The @MBTA says the issue was poor electrical connectivity between the ground brush and the ground ring - Abbey Niezgoda NBC10 Boston on Twitter: "Here is a picture of the failed axle. The @MBTA says the issue was poor electrical connectivity between the ground brush and the ground ring -](https://pbs.twimg.com/media/EEmTCEjWsAEG49G.jpg)
Abbey Niezgoda NBC10 Boston on Twitter: "Here is a picture of the failed axle. The @MBTA says the issue was poor electrical connectivity between the ground brush and the ground ring -
![Railroad Tools and Solutions | COMPLETE AXLE AND WHEEL ASSEMBLY - 16" AND 20" WHEELS - Railroad Tools and Solutions Railroad Tools and Solutions | COMPLETE AXLE AND WHEEL ASSEMBLY - 16" AND 20" WHEELS - Railroad Tools and Solutions](https://rrtools.com/wp-content/uploads/2019/09/axleassy.jpg)