Delfoi SPRAY-X

Delfoi SPRAY-X is an offline programming software for thermal spraying and cold spraying processes. The software’s flexibility allows it to be used also for other similar spraying. Thermal spraying does not need be a dangerous process, robotics and offline programming maximizes the safety and constant quality to the process. Parametric pattern and path creation tools makes the offline programming fast and easy. Unique spray calibration method enables to simulate accurate coating accumulation. The software supports all major robot brands used in surface treatment processes.

Video: Cold spraying at Tampere University

Process features

  • SPRAY-X versatile support for different thermal spraying processes eg. cold spraying, HVOF and plasma spraying
  • Unique spray calibration method in Delfoi SPRAY-X enables to simulate wide range of processes and materials
  • Easy spray management tool to automatically fit the spray model to the measured data
  • Analysis of the coating accumulation
  • Spraying analysis support also high speed rotation coating
  • Automatic detection and validation for: collisions, joint limit violations, singularities and reachability


  • A wide-ranging component library for use in cell layout-modelling – over 1 000 default robot and positioner models and dozens of smart, parametric components, such as conveyor belts, light cells and safety barriers
  • Automatic detection of collisions and “near-miss” incidents with visual feedback
  • Cell layout planning and easy positioning of components within a cell
  • Review of the robot’s range of movement
  • Automatic detection of violations of axis limits with visual feedback
  • Automatic detection of singularity points
  • Fast and effective simulation of spot-welding programs, either in real time or set to a variable speed.
  • Option to save the simulated programme in either 3D-PDF or AVI format and easily share the file with others


Delfoi SPRAY-X, versatile path pattern tools and cloning features enables fast and easy programming

Importing CAD-data

The program has extensive support for the importing of CAD data in different formats. Support is available for generic formats like STEP as well as native CAD formats.

CAD compatibility list

Data transfer

  • Support for different postprocessors such as ABB, Fanuc, Kawasaki, KUKA, Yaskawa Motoman, Nachi, and Hyundai
  • Uploading the robot programs from a robot controller back to Delfoi SURF-X
  • External I/O devices, e.g. using PLC logic, is also easy to implement

System requirements

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