Job Advertisement: Mechanical Engineer – Core-Coil Assembly (CCA) About Supreme Power Equipment Limited (SPEL)
Company Profile: An NSE-listed leader in Power and Distribution Transformers.
Capacity Expansion: Scaled to 9,000 MVA annually at our state-of-the-art facility in Chennai (Kannur).
Production Range: Advanced capabilities to manufacture Extra High Voltage (EHV) transformers up to 220KV / 200MVA class.
Role Overview
Job Title: Senior Mechanical Engineer – Core-Coil Assembly (CCA)
Job Location: Chennai (Kannur Plant)
Minimum Experience: 10+ Years in Power Transformer Manufacturing (CCA department mandatory)
Required Qualification: B.E. / B.Tech in Mechanical Engineering
Employment Category: Full time, Permanent
Offered Salary: As per company standards
Key Responsibilities
Assembly Supervision: Oversee the entire Core-Coil Assembly (CCA) process, including core building, coil dropping, vertical/horizontal alignment, and final framing.
Clamping & Compression: Manage hydraulic/mechanical clamping structures, tie-rod tightening, and block-pressing to ensure design-specified axial clamping pressure.
Insulation Fitting: Coordinate the layout, sizing,
and tight interlocking of densified wood, pressboard spacers, and cleat-and-lead structures.
Drying Process Management: Monitor the mechanical alignment and integrity of the active part before and after the Vapor Phase Drying (VPD) or conventional oven cycles.
Final Tanking Alignment: Lead the final lowering of the processed CCA into the main tank, ensuring precise clearance, gasketing, and core-to-tank locking.
Required Skills
Domain Expertise: High-level hands-on experience in the structural assembly of active parts for large power transformers (up to 220KV).
Blueprint Literacy: Exceptional skill in interpreting complex internal mechanical layouts, piping diagrams, and cleat/lead arrangement drawings.
Mechanical Tolerances: Precision handling of structural alignments, clearance margins, insulation nesting, and torque limits for high-tensile fasteners.
Collaboration: Solid capability to lead shop-floor fitters and seamlessly coordinate with winding and electrical engineering teams.