La grande roue de fer fait demi-tour et mélange les grains de café torréfiés bruns dans un grand récipient en acier. Cafetière fonctionne. Gros plan . - Clips & vidéo de stock

The big iron wheel is turning around and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

Close-Up Shot Of Dark Coffee Beans Mixing In Cooler. Mixing Roasted Coffee

Observing view of coffee roasting machine working process

View of coffee roasting machine technological process

Machine mixing roasted coffee beans

The big iron wheel is turning around and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

The big iron wheel is turning around and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

The big iron wheel is turning around very slowly and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

The big iron wheel is turning around very slowly and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

The big iron wheel is turning around very slowly and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.

The big iron wheel is turning around and mixing brown roasted coffee beans in a large steel container. Coffee making machine is working. Close-up.