Enabling Technologies for O&M Cost Management

Aero Derivative – Industrial SGT-A35

Liburdi Advanced Repairs for all Expensive Critical Components:

Authorised by Siemens, but proprietary to Liburdi for all models of Industrial SGT-A35 -24A/C, -24G, -24GT.

• Turbine Blades,
• NGVs,
• Seal Segments,
• Compressor Vanes and OGVs.

HPT and IPT Component Life Extension — Savings for the Operator:

The conventional repairs carried out by others at 24,000 hours is limited to weld repairs and strip/recoat. The parts are then typically retired after 50,000 - 70,000 hours of service.

Liburdi's Advanced Repair is designed and proven to extend the reliable service life to 100,000+ hours. This can amount to a maintenance savings of $600,000 - $900,000 for each engine overhaul.

Savings = the difference between the cost of new parts and the cost of the Advanced Repairs.

Liburdi's Advanced Repairs Includes:

• Full Solution Rejuvenation (FSR^®) to restore HPT and IPT Blade alloys to as-new,
• L3667 Oxidation Resistant Tip Weld Material – maintain engine performance and component integrity throughout the service interval,
• Liburdi Powder Metallurgy (LPM^®) restoration for NGVs and Seal Segments.