The robag FX 3e by tna is a continuous-motion vertical form-fill-seal bagger with rotary sealing jaws, running up to 250 bags/min with format changeover in under 1 minute.
Key features
- Continuous-motion VFFS up to 250 bags/min (triple jaw).
- Format changeover in under 1 minute.
- Pairs with tna intelli-weigh multihead weighers for integrated lines.
Applications
The robag FX 3e targets high-output snacks, confectionery and frozen food lines buying a complete weigh-and-bag system.
Selection context
For the VFFS-vs-HFFS decision and the sealing principle, see VFFS vs HFFS and How a VFFS Machine Works. Supplier research starts with the Top 10 Form-Fill-Seal Machine Manufacturers. Last verified: August 25, 2026.
