Avadh Nagaralawala

Electric Rope Shovel (ERS) machines have long been the backbone of large-scale surface mining operations. In this talk, I’ll explore their historical development—from their inception in the early 20th century to their modern digitally-enabled avatars. I’ll dive into the mechanical and control system advancements that have made ERS more reliable, powerful, and efficient, while highlighting real-time monitoring, automation, and predictive maintenance strategies that are redefining their role in sustainable mining.

This session also draws from my hands-on engineering experience with electric rope shovels—specifically with Enhanced Motion Control, vibration monitoring, and modular controller development. Attendees will gain a forward-looking perspective on how electrification and data-driven control are shaping the future of heavy mining machinery.

Biography:

Avadh Nagaralawala is a Control Systems Engineer with over 12 years of hands-on experience in mining automation, electrification, and digital transformation. Avadh specializes in optimizing electric rope shovel performance through advanced monitoring, PLC-SCADA integration, and predictive diagnostics.

He holds an M.S. in Information Assurance from Wilmington University and has authored several papers on electric machinery, automation strategies, and sustainable mining practices. Avadh is an active member of IEEE, SME, CIM (Canadian Institute for Mining), AusIMM (Australian Institute for Mining), and the Colorado Mining Association and has contributed technical insight to journals, mining associations, and global engineering forums.