With more than half of our machining volume consisting of turbine blades and vanes, we are recognized as a premier manufacturer of turbine airfoils for commercial, military, space, and power generation industries.

We are relied upon to provide the highest quality machined products in this technical arena, completing 100% of the machining process in-house, including tool design and build — making Moeller the one-stop-shop for machining these challenging components.

Turbine Blades

Turbine blades are critical to converting the high pressure and high temperature kinetic energy of gas into torque within the engine. Whether the powerplant is in the form of a turbojet, turbofan, turboprop, turbopump or a land-based generator, it all comes down to producing a torque about the engine centerline.

These blades are typically machined from high nickel superalloys, which can be very challenging to machine and tend to have very tight tolerances on the machined features. We pride ourselves on our ability to produce blades with great process capability using a variety of world-class machining and inspection technologies.

• Types of Turbine Blades

  Moeller provides high-pressure compressor, high-pressure turbine (HPT), and low-pressure turbine (LPT) blade solutions.

• Blade Sizes

  Moeller produces 1.25-inch, first-stage turbopump blades all the way up to 28-inch power generation blades.

Vanes and Nozzles

Vanes and nozzles are vital for redirecting the high-velocity gas stream at precise angles and volume to optimize the efficiency of the engine. These components are typically complex, multi-piece assemblies with tight tolerances throughout.

They are typically machined from high nickel superalloys that can withstand the high temperature and pressure fluctuations of an engine’s demanding “hot section” environment.

Moeller utilizes a combination of world-class machining and inspection technologies to produce these critical components that are key to engine performance and reliability.

As a leader in complex blade, vane, and nozzle machining for aerospace and power generation industries, we can provide turbine airfoil solutions to help you take your products to the next level.

• Types of Vanes/Nozzles

  Moeller provides high-pressure turbine, intermediate-pressure turbine, and low-pressure turbine vane and nozzle solutions.

• Vane and Nozzle Sizes

  Moeller produces 1.25-inch, first-stage turbo pump vanes up to 28-inch power generation vanes including singlets, brazed doublets, and multi-airfoil segments.