Muhammad Rizwan

Maintenance Manager

• Job Details:Managed maintenance of 100+ machines across two plastic plants including thermo, film & printing, injection molding, PVC/PPRC pipe extruders, mixers and a remanufacturing plants. Reduced downtime by 35% via predictive maintenance and preventive schedules and using complex calculations for monitoring availability and reliability of the assets with monthly and weekly comparisons sheets. Saved 22% in inventory costs by automating MSL, EOC calculations (economic order quantity) and lifecycle cost (LOC) metrics to maintain SKU (store keeping units). Improved efficiency by 18% using RCA, FMEA, RCM, RBM, CBM, trend analysis, why-why and Pareto analysis. Implemented MTTR and MTTF metrics for pipe performance evaluation and involved calculations to find the availability and reliability of the machines. Utilized SAP software with its all features including breakdown notifications, PMD activities, PR making, PO tracking, strategy release, service entries, inventory checkup and store issuance reports. Conducted higher management meetings for weekly progress reports, cost optimizations and digitalization updates, engineering project reviews and risk & safety observations.

Maintenance Manager

• Job Details:Managed three production lines (PVC, PPR, HDPE), blow molding for water tank manufacturing CP industries for chroming of sanitary parts. Delivered 10M+ PKR projects of PPA based solar project with 1 MW generation capacity. Reduced energy costs by 15% through load management strategies including automation and VFD interventions. Extended lifespan of equipment by 40% through preventive maintenance and preventive action plans including managing spare parts from quality resources, using OEM recommended greasing and oils for gear and motors. Followed up with ISO auditors and implemented internal calibration plans of critical instruments including temperature pressure transducer/gauges, weighing units and calibrate-able workshop tools for accuracy measures. Conducted daily and weekly meetings with CEO and higher management for progress reports and ongoing issues.

Maintenance Manager

• Job Details:Handled 200+ machines and executed predictive maintenance plans. Installed cloud-based monitoring for energy metering and optimizing. Managed 2.5M+ PKR project involving powerhouse commissioning and diesel genset (550KWx5) synchronization.