The CR-70 can handle double the capacity of the CR-30, from 20 – 70 kg (44 – 154 lbs), but its full batch roast time is still approximately 15 minutes. Our infrared technology means that you’ll use less energy and reduce the amount of harmful gases in your roasts.

With this machine, you can roast upwards of 600+ pounds of coffee per hour while maintaining the precision and control of a small batch. If you’re consistently roasting batches over 20kg, then the CR-70 is the best place to start.