Mechanical Technician - Pigging-Ankleshwar

Education: ITI Fitter

Job Description:

1. Twin Screw Pump – Maintenance & Overhauling

• •Carry out breakdown and preventive maintenance of Twin Screw Pumps as per schedule
• •Perform mechanical seal replacement and ensure leak-free pump operation
• •Execute screw shaft overhauling including dismantling, inspection, and reassembly
• •Carry out de-choking of pumps and restore to normal operation with minimum downtime
• •Perform coupling alignment using dial gauge / laser alignment tools
• •Arrest all leakages in Twin Screw Pump systems promptly and effectively

2. Routine Checks & Condition Monitoring

• •Conduct daily safety checks, piping inspection, and leakage detection on all pump systems
• •Perform lubrication of pump bearings and rotating components as per lubrication schedule
• •Carry out rotation checks to ensure correct direction and smooth operation
• •Monitor and record vibration and noise levels to detect early signs of equipment deterioration
• •Maintain equipment health records and report abnormalities to Team Leader immediately

3. Valves, Filters & Strainers – Maintenance & Troubleshooting

• •Carry out maintenance and troubleshooting of:
• •Pressure Relief Valves (PRV) – inspection, setting, and replacement
• •Mechanical Ball Valves – operation, maintenance, and replacement
• •Bucket Type Strainers and Y-Type Strainers – cleaning and inspection
• •Self-Cleaning Filters and Bucket Filters – cleaning, troubleshooting, and mesh replacement

Ensure all filters and strainers are maintained in clean and functional condition at all times

4. Pigging Line – Operation & Maintenance

• •Operate and maintain Pigging Line systems of ABB and IUS make
• •Carry out maintenance of T-Valves and Butterfly Valves including seal replacement
• •Perform pig repairing including flapper replacement and condition assessment
• •Troubleshoot receiver and launcher headers of pigging line systems
• •Carry out NRV (Non-Return Valve) replacement and ensure proper functioning
• •Arrest leakages across all pigging line components and connections

5. Daily CLRI Tasks & Documentation

• •Execute daily CLRI (Cleaning, Lubrication, Retightening, and Inspection) tasks for Twin Screw Pumps and Pigging Line systems
• •Maintain accurate and up-to-date logbooks for all equipment
• •Raise and close work orders in the maintenance management system
• •Document breakdown details, root cause, corrective actions, and spare parts used
• •Ensure timely submission of daily maintenance reports to Team Leader

6. Safety & Compliance

• •Follow all safety procedures, LOTO protocols, and permit-to-work systems strictly
• •Use appropriate PPE at all times during maintenance and inspection activities
• •Participate in toolbox talks, safety audits, and mock drills
• •Report near-misses, unsafe conditions, and incidents immediately
• •Ensure compliance with plant safety standards and statutory requirements