Service Engineer

Larsen & Toubro View all jobs

  • Kolkata, West Bengal
  • Permanent
  • Full-time
  • 21 days ago
Job Description:1. Commissioning, Operations & Maintenance of Surface Miners
  • Conduct pre?commissioning checks including mechanical, electrical, hydraulic, and control systems.
  • Lead full?scale commissioning activities such as test runs, calibration, and system integration.
  • Monitor and optimize cutting drum performance, conveyor systems, engine operation, and dust suppression units.
  • Ensure continuous and efficient operation by tracking production parameters (cutting rate, machine utilization, fuel efficiency).
  • Perform scheduled preventive maintenance including wear-part inspection, lubrication, component replacement, and troubleshooting.
  • Diagnose mechanical, electrical, and hydraulic breakdowns and ensure rapid restoration to minimize downtime.
  • Maintain logbooks, service records, equipment history, and TPM/RCM documentation.
2. Installation, Commissioning & Maintenance of Aggregate Crushing Plants
  • Supervise the installation and alignment of primary, secondary, and tertiary crushers (jaw, cone, impact), screens, and feeders.
  • Ensure proper setup of conveyor networks, transfer points, surge hoppers, and chutes.
  • Conduct commissioning activities such as trial runs, load testing, vibration analysis, and operational fine?tuning.
  • Optimize plant performance for required TPH output and gradation as per project specifications.
  • Implement preventive and predictive maintenance for crushers, screen decks, bearings, motors, gearboxes, and conveyors.
  • Perform root cause analysis for breakdowns (belt skidding, motor overheating, abnormal vibrations, crusher jamming).
  • Ensure compliance with safety protocols, guarding systems, and dust control measures.
3. Installation & Commissioning of Material Handling EquipmentIncluding:
  • Wagon Tipplers
  • Stacker Reclaimers
  • Belt Conveyors
  • Apron Feeders
  • Paddle Feeders
  • Truck/Train Unloading Systems
Key Responsibilities:
  • Supervise civil, mechanical, and electrical erection works as per engineering drawings and OEM standards.
  • Conduct alignment of structural assemblies, drive heads, pulleys, gearboxes, hydraulic systems, and electrical panels.
  • Lead commissioning activities like no?load testing, load testing, interlock checking, and automation system trials.
  • Coordinate with PLC/SCADA teams for logic verification, functional testing, and operational sequencing.
  • Monitor equipment health parameters such as vibration, temperature, lubrication flow, and power consumption.
  • Execute preventive, predictive, and condition?based maintenance schedules.
  • Implement safety standards for moving equipment, rail tracks, rotating machinery, and bulk material flow.

Larsen & Toubro

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