Aviation Ground Support Equipment, as your third-party specialist

Specialist third-party repair and overhaul of Ground Support Equipment (GSE), including Ground Power Units and Pre-Conditioned Air units, for the contractors and teams who keep aircraft serviced on the ground.

TLD aviation ground power unit serviced by Delhi Diesel Engineers
Who this is for

The technical partner behind the contract

If you hold a ground handling or MRO contract, you know the work does not stop. Ground power units and pre-conditioned air units take a beating, and when one goes down, an aircraft waits. You need a technical partner who can turn it around quickly and quietly, without competing for your contract.

That is the role we play. We are not bidding for your ground handling work. We are the people you hand the repair to, so it gets done right and you stay focused on the contract.

What we repair

The equipment that keeps parked aircraft running

  • Ground Power Units (GPU), the 28V DC and 400 Hz AC units that power an aircraft parked on the stand.
  • Pre-Conditioned Air units (PCA / ACU), which heat or cool the cabin without running the aircraft's own APU.
  • Plus the electrical panels, power distribution, and diesel drive systems that sit behind them.

Our background is thirty years of diesel and electrical engineering, which is exactly what this equipment is built on.

Why we can do this

Where our capability comes from

We come to aviation ground support from three decades of heavy diesel and electrical repair. The fundamentals are the same ones we have worked with since 1994: engines, generators, power electronics, control systems. We have already completed a successful GPU repair, and we are ready to take on more as a reliable, discreet subcontractor.

We are honest about what this is. We are specialists in the repair and engineering, working alongside the companies that hold the airfield contracts, not a rival to them.

ACU / GPU FAQ

Common questions

Do you hold ground handling contracts yourselves?

No, and that is deliberate. We work as a third-party technical partner to the companies that do, handling the repair and overhaul they subcontract out.

What ground support equipment do you repair?

Ground Power Units (GPU) and Pre-Conditioned Air units (PCA / ACU), along with their electrical panels, power distribution, and diesel drive systems.

What is your background in this work?

Thirty years of diesel and electrical engineering, the same fundamentals this equipment is built on, plus a completed GPU repair.

Where are you based, and which airfields can you reach?

Sector 5, Noida, within reach of IGI, Hindon, and the upcoming Jewar airport.

Are these conversations confidential?

Yes. We understand the nature of contract work and keep our discussions discreet.

Hold a contract? Let's talk.

If you need a reliable technical partner for GPU and ACU repair near Delhi NCR, we should talk. Quietly and directly.