DUVVA SURESH

• Managed end-to-end installation, commissioning, testing, and field maintenance for diesel generator sets.
• Diagnosed and resolved complex mechanical and electrical faults specifically in Mahindra diesel generator sets.
• Focused on reducing equipment downtime, ensuring high operational reliability and customer satisfaction.
• Executed control panel wiring, AMF logic implementation, and site troubleshooting in accordance with safety standards.
• Calibrated electronic control units (ECUs) and common rail direct injection (CRDi) systems to achieve CPCB IV+ compliance for Mahindra diesel engines
• Integrated and packaged advanced aftertreatment systems, including Diesel Particulate Filters (DPF) and Selective Catalytic Reduction (SCR), ensuring optimal space utilization and thermal efficiency
• Collaborated with cross-functional teams to design and source high-precision sensors (NOx, temperature, pressure) critical for real-time emission monitoring
• Conducted accelerated durability testing and field trials for CPCB IV+ power generation units to evaluate long-term reliability under diverse environmental conditions.
• 1 Year Experience

• Worked on Datalogger system installation, testing & Commissioning and up gradation, Oracle client server and Datalogger software installation and servicing at Vijayawada Division (SCR).

• Nature of work is completely related to Railway signalling & Telecom.

• Basic knowledge on Indian Railway Signalling & Telecom Circuits.

• Installation and Maintenance of Dataloggers, RTU, FEP, CMU, FAS and COA.

• Basic knowledge on various subsystems in Indian railway (IPS, Fuse Alarm, Fire Alarm, ELD, Axle counters).

• Preparation of simulation charts with reference of SIP (Signal Interlocking Plan).

• Oracle installation works in data logger central monitoring location and client locations.

• Computer Hardware, Software Installation & Troubleshooting. Also, Knowledge on documenting tools like MS office.