Railways Authority of Iran (RAI), Karaj

​System Electric Arya LTD,  

Project Engineering Manager, 2006 - 2007 

 

Achievements:

The scope was defined to be a mixture of activities such as maintenance, repair, reconditioning and refurbishing of about 600 sets of different types of electric machines for locomotives. They include GE/EMD traction generator, 752/761 GE traction motors, old DC generators, Auxiliary generators and Dynamic Braking Fans. Engineering management duties of the project dealt with all technical and quality scopes such as preparing and establishing technical guidelines and procedures.        

Key Performance:

> Engineering Management

> Rolling Stock Engineering

> Refurbishment Eng.

> Traction Machines Eng. 

​> Quality Assurance

> Team Management

>  Asset Management

​> Revers Engineering


Reconditioning of HV Traction & LV electric machines of Locomotives   

Dynamic Braking Resistor for EMD Locomotive 

> Quality Assurance System for Rolling Stock Projects (to be detailed soon) 

Explore my Experiences in Rolling Stock Power and Propulsion systems

Railways Authority of Iran (RAI), Karaj

​System Electric Arya LTD,  

Project Engineering Manager, 2008 - 2009 

 

Achievements:

A series of duties were done for 100 units of Dynamic Braking Resistors. Inspection, repair, insulator replacement, electric circuit reconditioning and assembling were parts of the scope for this project which have been delivered successfully.        

Key Performance:

> Engineering Management

> Rolling Stock Engineering

> Refurbishment Eng.

> Component Design 

​> Quality Assurance

> Team Management

>  Asset Management

​> Revers Engineering


Reconditioning of D77 Traction Motors for EMD Locomotives   

Key Performance:

> Engineering Management

> Rolling Stock Engineering

> Refurbishment Eng.

> Component Design 

​> Quality Assurance

> Team Management

>  Asset Management

​> Revers Engineering


Railways Authority of Iran (RAI), Tehran

​System Electric Arya LTD,  

Project Engineering Manager, 2008 - 2009 

 

Achievements:

D77 Traction Motor is a 550kW 750VDC electric machine for EMD locomotives.  

Full reconditioning was carried out for 100 units of these traction motors for RAI. Replacement of the windings (formed coils), internal insulators and shaft were main scope. Duties such as technical documents for procedures, processes, quality and engineering support were allocated to Engineering Management.    

> Refurbishment Large traction machines for EMD and GE Locomotives (to be detailed soon) 

> Equipment and Instrument for Large traction machines for EMD and GE Locomotives (to be detailed soon) 

> Back to Back test system for Large DC traction motors (to be detailed soon) 

> Commutator for Large DC traction motors (to be detailed soon) 

> Seasoning system for Commutator of Large DC traction motors (to be detailed soon) 

  Integrating the accomplishments