Compost, which will often be damp, is difficult to spread due to the "dome" effect created in the hopper.

The "anti-doming" shaker principle developed is original and works from a hydraulic motor with cam, which drives a connecting rod to create a pendular movement of the grid. The device sweeps the area in the bottom of the hopper.

This movement loosens the product and acts like a sieve in feeding the lower screws. Each screw is driven by its motor: no chains, pinions or bearings are employed, thus facilitating maintenance.

The compactness of the chassis and hopper enables the machine to pass easily between rows.
The hopper base is divided into two stainless steel plates with 2 x 2 screws which push the product to the right and left.

Given the high price of quality compost, having it located in the right places allows losses to be kept to a minimum.