The manual safety crank allows you to manually evacuate your beans should your roaster loose its power supply.
Private: Solar Shop Roaster
Private: FZ94 Pro-Lab Roaster
Silon ZR7 Shop Roaster
Ghibli Firewood Commercial Roaster
Ghibli R15 Commercial Roaster
Ghibli R30 Commercial Roaster
Ghibli R60 Commercial Roaster
Ghibli R90 Commercial Roaster
Private: FZ94 Pro-Lab Cocoa Roaster
Silon ZR7 Cocoa Roaster
Ghibli R15 Cocoa Roaster