Engine & APU Services
Engine and APU overhaul with test-cell capability spanning CFM56, V2500, GE90, CF6 and Trent families — plus Pratt & Whitney and Honeywell APU authorisations.
Turkish Technic's Engine and APU Services unit provides shop-visit maintenance, repair, and overhaul for the powerplants that drive the most common commercial narrowbody and widebody fleets. On the engine side, current active capabilities cover CFM56-3/5/7B, IAE V2500, GE90, and CF6-80E1 series, with test-cell operations for CFM56 and V2500 variants conducted in collaboration with Turkish Engine Center (TEC), a joint-venture affiliate with Pratt & Whitney. Services range from module-level repair — such as VSV bushing replacement, top-casing work, LPT blade swaps, and AGB/TGB replacements — through full shop visits with performance restoration. Looking ahead, a new Rolls-Royce Trent XWB-84/97 and Trent 7000 facility broke ground at Istanbul Airport in January 2026, targeting 200 shop visits per year and operational by end-2027; talks are also in progress with CFM for a LEAP-1A/1B shop. APU work is performed in-house on Honeywell GTCP131-9A/9B units fitted to 737 NG and A320-family aircraft, and on the APS3200 (A319/A320/A321), servicing approximately 120 APUs annually. Turkish Technic holds Pratt & Whitney Authorized and Honeywell Licensed Repair Station status for APUs, and provides 24/7 AOG engine-change and QEC/LRU support. For GCC operators with mixed-engine fleets — particularly 737 NG/MAX, A320-family, and 777 variants — the breadth of approved types under one commercial agreement reduces vendor fragmentation and allows consolidated engine-management programmes.
Technical specifications.
| Engine families (current) | CFM56-3/5/7B, V2500, GE90, CF6-80E1, Trent 700 |
| Trent facility (new) | Trent XWB-84/97 + Trent 7000 — operational 2027 |
| Trent facility capacity | 200 shop visits/year |
| APU types | GTCP131-9A/9B, APS3200 |
| APU annual throughput | ~120 APUs/year |
| APU authorisations | P&W Authorized + Honeywell Licensed Repair Station |
| AOG support | 24/7 |
Use cases.
- ›Full and partial shop visits for CFM56, V2500, and GE90 engines on scheduled or unscheduled removal
- ›Module-level repairs (LPT blades, AGB/TGB, VSV bushings, top casing) to avoid full shop-visit cost
- ›In-house APU overhaul and LRU replacement for A320 family and 737 NG/MAX fleets
- ›QEC builds and engine-change support for AOG recovery
- ›Long-term engine-management agreements covering multiple visit cycles