AP4 Group – Full-Service Heavy-Duty & Aeroderivative Industrial Gas Turbine Maintenance Provider.

Commerical & Naval Marine
Gas Turbine Parts & Services

GE™ LM series industrial gas turbines, such as the LM2500, have been in marine service for nearly 50 years.  AP+M has been supporting LM2500s in commercial and naval marine applications for 30+ years.  AP+M's complete range of genuine OEM spare parts, component repairs, and experienced field service engineers keep the navies, passenger cruise lines, and other commercial ships powered by LM series gas turbines operating around the world. Many of our field engineers started their power plant maintenance careers on these ships.  Nearly 1,000 marine LM2500 engines operating with more than 30 navies around the world have depended on AP+M's parts and services to complete their missions.  When it comes to mission-critical support, you can depend on AP+M's OEM parts and AP4 Services' field service team of expert controls, instrumentation, and mechanical field service engineers.

Our Solutions

As an OEM authorized stocking distributor, AP+M's extensive inventory of industrial gas turbine spare parts is available for immediate shipment worldwide.  With over 10,000 SKUs in stock, our extensive network of suppliers and excellent customer service, you can count on our quality, parts availability and prompt delivery at competitive prices

Repair rather than replacement saves you time and money.  AP+M's OEM alliances provide a full range of gas turbine accessory component repairs performed by the OEM themselves, OEM authorized repair shops or AP+M's own internal MRO capabilities.  Component exchanges are available on many commonly repaired components

Our dedicated team of Field Service Engineers is on standby to provide technical & maintenance solutions to your gas and steam turbine controls, instrumentation, mechanical and system upgrades and modifications.  Your power plant availability and reliability are important to us.  We know time matters and our team is available to serve your needs 24/7/365