Engine Machinist: Program Overview, Universities, Careers & Salaries

Program Overview

Engine Machinist programs equip students with advanced technical expertise in the precision rebuilding, restoration, and performance optimization of automotive and commercial vehicle engines. This intensive training combines hands-on experience with theoretical knowledge to prepare individuals for careers in engine repair, overhaul, and high-performance engine fabrication.

• Cylinder head and block work: Focuses on the inspection, machining, and reconditioning of engine cylinder heads and blocks to meet precise specifications, ensuring optimal engine performance and longevity.
• Crack repair techniques: Teaches methods for identifying and repairing structural cracks in engine components using welding, epoxy bonding, and other metallurgical processes to restore integrity.
• Crankshaft inspection and repair: Involves the use of precision measuring tools and equipment to assess wear, alignment, and damage, followed by grinding, polishing, or replacement as needed.
• Connecting rods and pistons: Covers the evaluation, sizing, and installation of connecting rods and pistons, including proper clearance, fitment, and balancing for peak engine efficiency.
• Engine balancing: Emphasizes the dynamic and static balancing of rotating and reciprocating engine components to minimize vibration and extend engine life.
• Block preparation and surface finishing: Involves cleaning, align-honing, and surface treatment of engine blocks to ensure flatness, alignment, and readiness for reassembly.
• Disassembly and repair procedures: Provides systematic training in safely dismantling engines, documenting conditions, and identifying wear patterns to guide repair decisions.
• Engine assembly techniques: Trains students in the precise sequence and torque specifications required for reassembling engines, ensuring reliability and performance.
• Gas and diesel technology: Explores the operational differences, fuel systems, and combustion processes unique to gasoline and diesel engines, including performance tuning and emissions considerations.
• Inspection and machining processes: Develops proficiency in using precision instruments and machine tools such as milling machines, lathes, and bore gauges to achieve exact tolerances.