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Tunnel deflashing machines were developed primarily for deflashing thin-walled and fragile components.
The tunnel transport system transports fragile components at a defined speed through the deflashing zone, turning them over continuously to ensure that they are deflashed from all sides. A given distance is maintained between individual components to prevent them from touching each other and becoming damaged.
Sturdier components are fed into the machine in bulk by a feed conveyor and a load funnel.
Key features of WTS tunnel machines
1–2 blast wheels, continuous operation
For the automatic deflashing of – fragile, medium-sized components in a single piece continuous process – less fragile components in bulk
Typical applications: – Meter housings and terminal bars – Fragile switch components – Steam iron handles and other handles with complex shapes – Terminal housings – Covers – Fragile miniature circuit-breaker housings |