Quick change volumetric and gravimetric single-screw dosing device
In industrial production processes, precise feeding of materials such as powders, flakes, or granulates is crucial to ensuring consistent product quality. Any inefficiencies or difficulties in changing feeding systems can lead to significant downtime and maintenance issues.

Simplify feeding with quick-change mechanisms
The ED 65 T-QC from Three-Tec GmbH is a volumetric and gravimetric single-screw dosing device designed for easy dismantling and cleaning. Leveraging quick-release fasteners, it requires no tools for disassembly, and the dosing screw is secured by a bayonet lock that can be engaged or disengaged with a simple 90° turn. Suitable for feeding free-flowing products such as powders, flakes, fibers, granulates, and agglomerates up to 5 mm particle size, it has a feeding rate ranging from 100 to 4,500 dm³/h. This ensures precise, consistent feeding while minimizing maintenance downtime.
Benefits
- Quick and easy disassembly without tools
- Suitable for various free-flowing materials
- Reduces downtime with quick-change feature
- Secure bayonet lock for easy reassembly
- Wide feeding rate range