Mechanical Maintenance Technician

Install, service, troubleshoot, and repair packaging and finishing equipment: pouch form/fill/seal lines, tube fill and seal machines, auger and powder fillers, pouch sealers, stampers, labeller, polybag machine, die cutter, automatic weigher, and the package insert folder. • Set and verify machine parameters before a run. Seal temperature, air pressure, servo and conveyor lengths, print registration, and fill weight, checked against the documented setup for that product and format rather than from memory. • Diagnose to root cause. A line that seals inconsistently has a heat pad, a sensor, a timing, or a worn part behind it, and the job is to find which one, not to restart the machine and move on. • Replace wear parts on schedule: motor and shaft bearings, oil seals, belts, chains, seal jaws and heat pads, heater elements, cutting dies and blades, photo sensors, and pneumatic cylinders. • Align, level, and time mechanical assemblies. Shafts, bushings, couplings, gearboxes, cams, and conveyor tracking and tension. Maintain pneumatic circuits end to end: FRL units, regulators, solenoid valves, cylinders, fittings, and routine leak checks. • Support the rest of the plant's mechanical assets when packaging is running clean: cutters, grinder, CNC cutter, vacuum and homogenizer mixers, RO system, air compressors and dryers, fan filter units, walk-in cooler and freezer, and general facility mechanical work. • Perform preventative maintenance against the PM form schedule for each machine, complete the form in full, and write down the corrective action taken rather than ticking the box. • Fabricate and modify simple parts, guards, and brackets. Braze, solder, and light welding as the job needs. • Verify repairs with instruments before releasing equipment back to production: gauges, thermocouples, tachometer, multimeter, and dial indicators. Record the readings.