Commercial Engine Builder

The Commercial Engine Builder will be responsible for stripping, diagnosing, rebuilding, and assembling heavy-duty diesel engines for trucks and commercial vehicles. The role requires strong mechanical expertise, attention to detail, and the ability to deliver high-quality rebuilds that meet Mayfair Gearbox standards, ensuring reliability and minimal comebacks.

• Key Responsibilities
  Engine Stripping & Fault Finding


• Strip and dismantle commercial diesel engines safely and accurately.


• Diagnose engine failures and identify root causes (e.g., overheating, oil starvation, wear, incorrect fueling).


• Inspect components including crankshaft, pistons, liners, cylinder head, valves, camshaft, injectors, turbo systems, and oil pumps.


• Assess damage and provide accurate feedback for quoting and parts requirements.

Engine Rebuilding & Assembly