General Manufacturing

Ultra-Large Part Robotic Sandblasting Path Planning

HedraCAM Robot OLP sandblasting package — designed for ultra-large, complex geometry large parts. Core applications cover rail transit (high-speed & metro), marine oil & gas equipment, bridges, ships, and wind power.

Sandblasting Ultra-Large Parts Automation 3D Camera Marine Oil & Gas Wind Power

Path Planning

Rapid programming method for ultra-large parts — no surface selection required

Coating & Nozzle

Three-color sandblasting rendering ensures consistent coverage

Swing Axis Coverage

Swing axis coverage visualized for uniform treatment

Multi-Robot Configs

Supports sandblasting-specific heterogeneous robots & multi-robot collaboration

Solution

Automatic optimization of 3D CAD models for fast loading of large parts
Programming mimics manual teaching — no need to derive trajectories from surface geometry
Built-in collision avoidance protects workpiece surface from robot damage
Three-color sandblasting rendering for coating & nozzle ensures uniform, consistent treatment
Array point & path replication features significantly reduce programming time
Swing axis coverage visualized, enabling intuitive assessment of treatment consistency
Pre-configured process instructions — ready to run on actual equipment
Supports heterogeneous robot variants and multi-robot coordination
Extensible to AI programming — 3D camera data auto-generates sandblasting paths without any physical teaching

"HedraCAM sandblasting package enabled true automation of ultra-large part surface treatment — coating quality stability improved dramatically."

— Surface Treatment Engineer, Heavy Equipment Manufacturer

Interested in this application?

Contact our application engineering team to discuss your specific requirements.