The TR2800 and TR1800 are versatile soil buffer hoppers designed to ensure a continuous and efficient material flow within nursery and greenhouse production lines

Their primary role is to accumulate and evenly feed growing media to downstream equipment such as potting machines, tray fillers, soil mixers, or other filling systems, helping eliminate downtime and production bottlenecks.

Both models are built to integrate seamlessly into automated or semi‑automated work lines, allowing growers to maintain a steady operating rhythm while reducing manual handling. In addition to standard potting mixes, the TR2800 and TR1800 can also be used to dispense covering materials such as vermiculite, coconut fibre, and similar granulates, adding flexibility across a wide range of nursery applications.

While the two machines share the same core function and design philosophy, they differ primarily in capacity and layout, allowing growers to select the option that best suits their production scale and available space. This makes the range suitable for everything from compact operations to high‑throughput commercial nurseries.

Robust, reliable, and easy to integrate, the TR2800 and TR1800 provide a practical solution for growers seeking to improve efficiency, maintain consistent output, and support uninterrupted production across modern potting and filling lines.