
products
Rotary satellites
Linea SAT-AC
Compressed air satellites — precision and control on every part
CYM Materiales manufactures rotary satellite shot blasting machines with compressed air projection for the surface treatment of parts requiring precise process control. Unlike centrifugal blast wheel equipment, the nozzle system allows exact adjustment of intensity, impact angle and coverage on each part, for both cleaning processes and high-precision shot peening.
The central indexing mechanism positions each satellite precisely in front of the projection nozzles. Available in configurations from 2 to 18 satellites, with optional Y-Z movement nozzles for programmed trajectories or 6-axis articulated robots for free positioning on complex geometries. Every configuration ensures cycle repeatability in serial production.
SAT-AC machines are used in two main application groups: cleaning of delicate aluminium, zamac and non-ferrous alloy parts requiring light abrasives such as glass beads, and high-precision shot peening with controlled Almen parameters on transmission components, gears, ring gears, and automotive and industrial parts.
Applications
Uses and shot blasting processes
CYM Materiales SAT-AC machines are configured according to the process type, part geometry and required control level. The choice of projection system — fixed nozzles, Y-Z or robot — defines the flexibility and precision of the treatment.

CLEANING AND SURFACE PREPARATION
- Cleaning of aluminium, zamac and non-ferrous alloy parts with glass beads
- Desanding of delicate castings that cannot withstand steel shot impact
- Selective and localized cleaning of specific part areas
- Surface preparation for painting, coatings and adhesives
- Weld seam cleaning on complex-geometry parts
- Processing of parts requiring light or non-ferrous abrasives
- Robot integration for precise positioning on variable geometries

PRECISION SHOT PEENING
- Shot peening of gears, pinions and ring gears with controlled Almen parameters
- Shot peening of clutch discs, brake discs and transmission components
- Shot peening of drill bits and boring tools
- Selective shot peening of weld seams on automotive parts
- Single and double shot peening with coverage and intensity verification
- Programmed trajectories with Y-Z nozzles or 6-axis articulated robots
- Full process repeatability in serial production — no operator variability
MODEL SELECTION
What do you need to blast? Find your machine
Variant selection depends on part geometry, process type and required flexibility level.
| SELECTION CRITERIA | FIXED NOZZLES | Y-Z NOZZLES | ARTICULATED ROBOT |
|---|---|---|---|
| Projection system | Compressed air | Compressed air | Compressed air |
| Part geometry | Regular / revolution | Moderate complexity | High complexity |
| Nozzle trajectory | Fixed | Programmed Y-Z | Free 6-axis |
| Cleaning processes | ✔ | ✔ | ✔ |
| Shot peening | ✔ | ✔ | ✔ |
| Selective shot peening | - | ✔ | ✔ |
| Controlled Almen parameters | ✔ | ✔ | ✔ |
| Frequent program changes | - | Limited | ✔ |
| Investment required | Standard | Medium | High |
| Automated cell integration | ✔ | ✔ | ✔ |
All models available in configurations from 2 to 18 satellites. The number of satellites is defined according to production volume and required cycle time.
Equipment lines
Select the equipment for your application

SAT-AC LINE
Cleaning delicate parts
SAT-AC compressed air satellite machines for cleaning aluminium, zamac and delicate parts. Glass beads and non-ferrous abrasives.
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SAT-AC-SP LINE
Localized Shot peening
SAT-AC machines for precision shot peening with Magna Valve, X-Z nozzles and ground surface masking. Gears, discs and transmission components.
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SAT 2 - robot line
Localized shot peening
Industrial robot and CNC rotating table for automotive, railway and aerospace components.
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Equipment in operation
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Equipment in action
Special Projects
Can't find the equipment you need?

CYM Materiales develops it.
Our Engineering and Sales team works alongside the client to design a custom solution, reducing operating costs and maximizing productivity. Every project starts with a detailed technical assessment and ends with a machine built and tested at our plant
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