SAWAN KUMAR

Company Name : NASS ENGINEERING SERVICE PRIVATE LIMITED

• Machinery & Systems Experience
  Propulsion & Steering:
• Propeller Shafting: Experienced in inspection, seal replacement (Simplex seals), and alignment checks.
• Rudder Systems: Skilled in maintenance of steering gear, pintle clearance measurements, and hydraulic systems.
• Bow Thrusters: Proficient in the operation, tunnel cleaning, and motor/hydraulic maintenance of transverse thrusters
• Main Engine & Power Generation:

Main Engine: Hands-on experience with [Insert Brand, e.g., MAN B&W, Wärtsilä Rolls Royce bergen B32/40 And KRMB 9 slow/medium-speed diesel engines, including overhauls and cylinder head reconditioning.
Turbochargers: Expertise in cleaning, balancing checks, and overhauling

• Vessels Name:
• Vikramaditya
• Samundra Pehredar
• Sagar Kanya
• Jsw Group Vessels
• Dredgers

Company Name : ONGC (Spectrum Offshore )

Performed preventative maintenance on mechanical equipment and machinery.

• Installed, fit, cleaned and repaired valves, caps, hoses, pumps and gaskets.
• Servicing & repairing of hydraulic starter, air starter, emergency shutdown valve, diaphragm valve, water pump & other engine components.
• Servicing of winches, brake cylinder, Direction control valve, hydraulic pump, and kicker, engine auto charging system, safety control valve / devices & other hydraulic components.
• Good knowledge of hydraulic schematic, fitting, hoses & valves.
• Trouble shooting of crane& knowledge of crane operation.
• Performing regular maintenance like wire rope replacement, point greasing etc.
• Performing preventive maintenance of crane and Engine as per maintenance schedule.
• Troubleshooting of Engine, Hydraulic Circuits