Skip to content

Special processes in Grottaglie — On-site operations — 24/7 AOG

Grottaglie

Special processes in Grottaglie

Kronos Engineering operates in Grottaglie (Italy) across the full range of surface treatment processes and structural engineering support. Shot peening, cold working, flapper peening, HFMI, needle peening. Fast dispatch from Bordeaux. On request: 24/7 AOG response.

Local OEMs & industrial sites

Leonardo Grottaglie 787 fuselage

Local sectors covered

Aerospace

Grottaglie — local industrial landscape

Grottaglie — local industrial landscape

Grottaglie, in Apulia, hosts the Leonardo plant that produces the Boeing 787 fuselage sections 44 and 46 in carbon composite — one of the few sites worldwide manufacturing one-piece barrel sections of that size. Taranto-Grottaglie airport also hosts Italy's first spaceport, dedicated to suborbital flights and reusable vehicle testing.

The basin therefore combines large-scale composite work, the associated metallic assemblies and emerging space activity. Kronos Engineering operates on the metallic interfaces: bore cold working on fittings and frames, shot peening of junction parts, precision boring and surface replica for post-repair inspection.

Processes typically deployed in Grottaglie: shot peening · cold working · flapper peening · roto-peening · HFMI · precision boring · surface replica.

Typical interventions in Grottaglie

Typical interventions in Grottaglie

Metallic interfaces of composite fuselage

Bore cold working on fittings, frames and splice plates — cold expansion to customer specification, full traceability.

Precision boring and geometric rework

Precision boring on large assemblies, dimensional inspection and surface replica before and after the operation.

Specified repair and field support

Implementation of repairs specified by SRM or service bulletin, with an on-site Tech Rep and compliance dossier.

Processes by sector — dedicated pages

Processes by sector — dedicated pages

On-site training in Grottaglie

On-site training in Grottaglie

Our trainers travel to Grottaglie to train your teams on your own site: initial and refresh NADCAP training, shot peening operator training (SAE J443 Almen intensity, SAE J2277 coverage), flapper peening, cold working and audit preparation.

Sessions run on your parts and with your production equipment — your operators are trained in real working conditions, not in a classroom. The programme is aligned with your customer's standard, in English or French.

See the training catalogue →

Logistics & responsiveness from Bordeaux

Logistics & responsiveness from Bordeaux

From Bordeaux, our teams reach Grottaglie within the day or D+1 depending on mode (direct flight or connection + tooling freight). European AOG intervention within 12 to 18h. Hotline +33 7 69 51 61 26. Technical documentation in local language and EN available per customer preference.

FAQ — Grottaglie

FAQ — Grottaglie

Do you process composite parts?+
Our peening processes apply to metals. On a composite assembly we work on the associated metallic interfaces and parts — fittings, frames, splice plates — as well as precision boring and surface replica for inspection.
Can you deploy to Apulia at short notice?+
Yes. Grottaglie is served via Bari or Brindisi. A planned mission is prepared in 7 to 10 working days; in an emergency, mobilisation happens within 12 to 18 hours through the +33 7 69 51 61 26 hotline.
Is cold working applicable in series production?+
Yes. Bore cold expansion fits both series rate and repair work, with tooling matched to diameter and access. We also supply the tooling and train your operators.
← See other Italy cities
Dispatch to
Grottaglie
Request a quote