Kronos supplies needle-peening equipment for thick welds, confined zones, naval/rail/offshore applications. Selection of pneumatic needle scalers based on access and target productivity.
Partner solutions
Needle
Peening Equipment
Partner solutions
Needle peening equipment for thick welds — naval, railway, energy, nuclear. Custom engineering and manufacturer selection.
Our approach
Our approach
Selection guide
Selection guide
Standard needle-peening scaler
10-40 needle bundle, 20-60 Hz. 6-7 bar compressed-air feed.
Heavy-duty needle-peening scaler
Heavy applications (ship hulls, bridges). High autonomy, reinforced maintenance.
Frequently asked questions
Frequently asked questions
Needle peening or HFMI for naval welds?+
HFMI is more effective when the geometry is accessible. Needle peening is preferred for tube-inside zones, confined welds and multiple short beads.
Your project
in machines or equipment?
in machines or equipment?
Our experts help you select the right solution — Kronos range or manufacturer integration.