Luqman ahmed

Dedicated and skilled Heavy Equipment Engineer with extensive hands-on experience maintaining and overhauling a wide range of heavy machinery, including wheel loaders, motor graders, and bulldozers. Proven expertise in performing complex repairs and complete overhauls on engines, transmissions, and hydraulic systems. A reliable professional committed to ensuring operational efficiency, safety, and minimal equipment downtime in demanding environments.

Performed hands-on diagnostics, repair, and preventive maintenance on heavy equipment units, including Caterpillar, Komatsu, and John Deere wheel loaders, motor graders, and bulldozers. Executed full engine overhauls (dismantling, inspection, machining, reassembly) on diesel engines, restoring them to manufacturer specifications. Completed transmission overhauls on planetary and powershift models, addressing complex gear and clutch pack issues to ensure optimal power transfer. Overhauled brake and steering systems, including air-over-hydraulic and fully hydraulic systems, ensuring critical safety functions. Diagnosed and repaired complex hydraulic system failures, including pumps, control valves, cylinders, and hose/line replacements. Consistently reduced unscheduled downtime through proactive maintenance and accurate troubleshooting.

Bs Mechanical Engineering Technology