Powertrain Component Repairs in Mackay

  • Precision engine machining, locally owned
  • Trusted by mining and agriculture
  • Fast turnaround, expert reconditioning team
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Mackay Powertrain Component Repairs

Powertrain reliability starts with the condition of each individual component. At Curtin Engine Reconditioning, we deliver expert powertrain component repairs in Mackay, restoring gear bores, shafts, couplings, and housings with precision machining and professional care. We help extend the service life of your equipment and minimise unplanned downtime across heavy-duty and industrial applications.


Our technicians carry out thorough inspections before performing targeted repairs that meet strict manufacturer specifications. Whether components are worn, misaligned, or damaged from continuous use, we use advanced processes to return them to peak operating condition. Every job is completed with a focus on durability and long-term performance.


We understand how critical these components are to your engine’s function and your productivity. For dependable powertrain component repairs in Mackay, contact Curtin Engine Reconditioning today at  and let our experienced team help keep your equipment running smoothly.

Examples of Our Repairs

Powertrain performance depends on precision across every component. We offer expert powertrain component repairs in Mackay to restore function, reduce wear, and extend the life of your equipment:


  1. Transmission Plate Grinding: We grind reaction faces back to exact specification for smooth engagement and consistent pressure distribution.
  2. Gears: Sprocket spigot faces are machined to remove wear and maintain proper alignment and torque transfer.
  3. Flywheel: Flywheels are ground to restore flat, clean contact surfaces for improved clutch performance.
  4. Shaft and Housing: We restore damaged journals and internal bores to correct tolerance for secure, reliable operation.


These targeted services are designed to minimise downtime and keep your machinery running at peak efficiency. We also offer engine machining, metal spray, and other specialised workshop solutions.

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