Engine Services


Our world-class, state-of-the-art engine overhaul facility has a total of 55 engine bays with capacity to handle over 300 large turbo fan engines per annum.

HAESL’s engine overhaul capability includes an electrical harness workshop, environmentally controlled Low Pressure Fan Case repair shop, sheet metal and composite repair shops. The humidity controlled air conditioned module repair shop has full capability to detail strip all modules to piece part level. Our module shop capability includes static and dynamic balancing, automated wash machines, specialised cleaning line and inspection facility dedicated to bearings.

In 2017 HAESL opens a new facility extension. The four-storey, 15,500 square metres building adds additional engine bays and workshops to accommodate the introduction of the Trent XWB. In addition, it will include a practical training centre, training rooms and new office space.

The facility operates 24/7, 365 days a year and is complimented by a qualified and highly experienced workforce. Our competent workforce is multi-function trained giving capability for strip, inspection and build in the same area. It is a prime core value and the policy of HAESL to maintain and overhaul aircraft engines, modules and their components to the highest quality standard with reliability to meet the customers’ requirement.


In addition to the main overhaul shop, we operate a state of the art engine test facility. The test cell was designed and sized for testing a wide variety of high bypass turbo fan engines up to 130,000 lbs. thrust over the full range of validation and certification requirements.

In addition, the test cell facility is equipped with OEM developed engine compressor wash capability for restoration of engine performance and efficiency without the requirement for engine or module strip.