Gear Box

Gearboxes are vital transmission systems used in marine propulsion, power generation, and various industrial applications to transfer torque and adjust speed between engines and driven machinery. In marine systems, gearboxes play a crucial role in connecting the main engine to the propeller shaft and other auxiliary systems such as PTOs (Power Take-Offs) or generators.

At YAF Engineering, we offer a complete range of gearbox inspection, maintenance, and repair services to ensure optimal performance, mechanical integrity, and operational safety.

Our gearbox services include:

  • Disassembly, inspection, and condition assessment
  • Gear tooth wear analysis and damage reporting
  • Bearing and shaft inspection with dimensional checks
  • Overhauling and replacement of worn components
  • Backlash adjustment and gear alignment
  • Reconditioning of shafts and internal parts using laser cladding or precision machining
  • Dynamic testing and operational verification
  • Oil flushing, filter change, and leak testing

We service gearboxes from all major manufacturers and can support both reduction gears and reversing gears, including those used in main propulsion, thruster drives, and industrial machinery.

With highly experienced engineers, in-situ repair capabilities, and fully equipped workshops, YAF Engineering ensures your gearbox remains in excellent working condition, minimizing downtime and maximizing equipment life.

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