MEC 2-axis CNC ceramic peening machine is designed to peen simultaneously 3 – 5 bucket profile blade for gas turbine. To generate the controlled compressive stress to the surface and to enhance the surface properties, increase fatigue strength, enhance lubricity by creating small pores, increase life of components and prevent galling, ferreting, cracking & corrosion. machine is suitable for peening job of maximum size 1000mm [L] x 500mm [w].

• Large work envelope in cabinet
• Programmable 2-axis servo controlled gun mover
• Workcar mounted 5 turntables.
• Workcar extended outside of cabinet for easy loading
• Turntable speed variable as per peening intensity
• 5 Jobs can be peened simultaneously
• Very high production machine
• Vibratory sieve classifier unit for size classification
• Quick change & accurate positioned 15 suction blast guns
• Independent control of blasting guns
• Colored touch screen HMI & Siemens PLC panel
• Pneumatic grit recovery system
• Mechanical grit recovery system
• Efficient reclaimer with screening
• Easy part fixture change over
• Closed loop air pressure regulator

• Automatic shot peening media adder
• 2nd boor with turntable as 8th axis.
• Custom part holding fixtures
• Spiral type shot separator for shape classification

MEC's 8-axis Robotic Shot/SCCW peening machine is designed to peen bucket root for gas turbine. To generate the controlled compressive stress to the surface and to enhance the surface properties, increase fatigue strength, enhance lubricity by creating small pores, increase life of components and prevent galling, ferreting, cracking & corrosion. Machine is suitable for peening job of maximum size 1000mm [L] & 500mm [W].

• 6-axis ABB robotic gun manipulation
• Servo indexing table with 2 turntable positioning..
• 2 Turntables synchronized as 7th& 8th axis of robot
• One job peening inside the cabinet while other at loading
• Large work envelope in cabinet
• Very high production machine
• Vibratory sieve classifier unit for size classification
• Quick change & accurate positioned 2 peening nozzles
• Independent control of blasting guns
• Colored touch screen HMI & Siemens PLC panel
• Pneumatic grit recovery system
• Mechanical grit recovery system
• Efficient reclaimer with screening
• Easy part fixture change over
• Closed loop air pressure regulator
• Shot flow control magna valve – 4 nos
• High volume pressure chamber for long duration peening

• Automatic shot peening media adder
• Rotary lance drive
• Custom part holding fixtures
• Spiral type shot separator for shape classification
• Other media like, nickel granules, SCCW, etc can be used.