Progressive Surface

Shot Peening

Our unique combination of system engineering expertise, leading edge process development, and lifetime support, allow us to provide customers with the right solution to their processing needs.

Lean Automated Turbine Blade Root Peen

Small and flexible footprint for easy integration into the cell workflow

This cell uses three gravity-suction peening nozzles to target aerospace turbine blades’ fir tree root form. The pivoting spindle door orients the part mask for easy loading by the operator. A button push starts the automatic cycle of loading the part, peening, and unloading while the operator attends to other operations within the cell. A single part is peened in less than one minute.

  • Compact design
  • Door-mounted tilt spindle for easy automatic part loading
  • Light curtain for operator safety
  • Blast cycle timers to track media sieve and Almen test intervals
  • Closed-loop media flow controller
  • Closed-loop air pressure controller
  • Custom machine layout (optional)
Scroll to Top