Satellite Turntable Machine (SDT)
Satellite Turntable Machinesfrom Wheelabrator are precision-engineered shot peening and blast cleaning systems designed forhigh-volumeprocessing of small to medium-sized parts. Built around a central indexing turntable with multiple satellite spindles, the machine deliversrepeatable, tightly controlled blasting cycles—ideal for components requiring consistent surface treatment and traceable quality.
Each satellite station holds a workpiece that rotates during the blast cycle to ensureuniform coverage, while simultaneous loading and unloadingmaximise throughput. The system is fully configurable for different part geometries, media types, and production requirements
Applications
- Shot peening of gears, shafts, springs, and fasteners
- Surface conditioning of precision-engineered parts
- Deburring, descaling, or cosmetic finishing
- Pre-treatment for bonding, coating, or assembly
Key benefits
Repeatable, High-Quality Peening
Controlled shot exposure for each individual component
Multi-Station Throughput
Up to 12 satellites allow continuous load, blast, and unload sequences
Optimized for Precision Parts
Excellent for peening, cleaning, or finishing of rotational or symmetrical components
Compact, Modular Design
Small footprint with scalable satellite configuration
Flexible Integration
Suitable for standalone use or in fully automated production lines
Traceability & Compliance
Supports process monitoring for NADCAP, AMS2430/2432, and other regulated standards
Industries
- Automotive (transmission, drive line, and fastener production)
- Aerospace and defense
- Precision engineering and tooling
- Rail and industrial equipment manufacturing
- Energy and powertrain sectors
Configurations / Options
Turntable Size
Typical diameter: 1,000 mm to 1,600 mm
Satellite Stations
- 4 to 12 satellite fixtures
- Custom fixturing available for part-specific holding and rotation
Blast System
- Airblast nozzles or wheelblast options
- Manual or programmable nozzle positioning
Media Handling
Closed-loop media recycling with sieving, airwash, and optional magnetic separation
Dust Collection
ATEX-certified cartridge filters or wet filter units