The new propulsion platform successfully powered a loaded freight train during operational testing on a WAG-9 electric locomotive.
Hirect has completed the first loaded freight test of its new 6,000 HP electric locomotive propulsion system, marking a major milestone for the company’s rolling stock technology development programme.
The propulsion system was installed on a WAG-9 locomotive and successfully hauled a loaded freight train during testing.
Hirect propulsion system targets freight and hybrid locomotive markets
The system has been fully designed and manufactured internally by Hirect and includes traction inverter and converter systems, onboard control software and cab interface integration.
The company said the propulsion platform was specifically engineered to handle demanding freight duty cycles and harsh thermal operating conditions commonly experienced across the Indian railway network.
The propulsion package incorporates Hirect’s liquid cooled insulated gate bipolar transistor traction converters alongside proprietary control software developed by the company’s engineering teams.
Suramya Nevatia described the successful freight operation as a major milestone for the business.
He said the propulsion system could support future hybrid, alternative energy and fuel efficient locomotive development programmes, particularly within the North American retrofit market.
Hirect plans to showcase the propulsion technology at the Railway Interchange 2026 exhibition in Omaha, where the company will present its rolling stock components, subsystems and powertrain technologies to international rail industry delegates and manufacturers.
No comments yet