Spiker® Needle Peening for Aeroengine Repairs

Portable Peening Tools

The Spiker® Needle Peening for Aeroengine Repairs

Shockform is the proud inventor and manufacturer (OEM) of the Spiker®

The Only needle peening tool designed specifically for Aeroengine repairs without the risk of FOD

The Spiker® is a needle peening tool that was designed for on-aicraft peening of aero-engine components

Equipment Advantages:
• Small Head for Hard to Reach Areas
• Each Needle Tracked Individually
• User Friendly Color Interface
• Process Data Saved to USB key
• Easy to Print Report
• Everything Included in one Small Case

Process Advantages:
• Fast and Effective Repair Peening
• Reliable and Repeatable
• Minimal Risk of Foreign Object Damage (FOD)
• Very Smooth Surface Finish
• Deep Surface Residual Stresses
• Fatigue Life that is equivalent and often much better than conventional techniques
• Easy application on aero-engine components with significant cost saving potential.

Spiker® Brochure

Linear Head
Standard Head


Spiker® Specifications


Controller Dimensions L22.0″ × W14.0″ × H9.0″(L559mm × W356mm × H229mm)
Controller Weight 21 lbs (9.5 Kg) empty, 27 lbs (12.3 kg) fully loaded
Protection Weather proof Impact resistant NK-7 Resin Exterior
CPU Intel® Atom N2600 Dual Core
Control Signal Closed Loop Pressure Feedback using Proprietary Control Software
Response Time  0.3 to 0.5 sec
Repeatability +/- 1 PSI
Pressure Monitoring Continuous
Alarm Ajustable when pressure is out of range or needles not moving
User Input curves Almen Intensity vs. RPM for 5 operators
Data Recording Yes, through included 2 Gb. Memory key
Real-Time Clock Yes
Brightness Adjustment Yes
Calibration Setup Yes
Memory Flash = 2GB Standard
Display 7 inch 800×480 Color Display
Keyboard Touch Screen
Pressure Input 0-120 Psi
Operating Temp. 32°F to 122°F (0°C to +50°C)
Sensor Type Integrated in head
Handpiece Cord Length 25 Ft (7.7m)
Electrical Input 100-240V, 50/60 Hz, 3.0 A