Development of the RADSA traction motor (PM)  for full electric bus

Development of traction motor for metro cars

Torque capability enhancement of the EMD D78 traction motor (25%)

Development of the RADSA traction motor for EV (full electric passenger car)

Development of the RADSA traction motor for full electric bus

Development of traction drive metro by RADSA

R&D department of Taam Locomotive Arya becomes RADSA company

Diesel engine parts including Crankcase, liner, piston , … entered production

Development of technical knowledge & product process for Manufacturing of Locomotive main alternator

Induction traction motor was designed and produced by R&D team for Tehran Metro

Development of technical knowledge & product process for Manufacturing of Locomotive Turbo charger

Taam Locomotive Arya decided to expand the R&D team to respond the need of market for design and manufacturing new products

Repair of locomotive electrical machines,  As a sister company of Roshd Sanat Group

Electrical Machines repair services, EPC Projects