REVOLUTIONIZE YOUR ROASTING

Our products are born out of passion that continually seeks the perfect roast. In a Diedrich roaster, form and function unite. We put the tools in the hands of the roaster to craft the perfect cup. Roasting on one of our roasters is not just a process, it’s an experience. Because we want to deliver coffee excellence to everyone, we offer the highest quality roasters in a variety of capacities. Whether you run an in-store operation, a small roastery, or are roasting on a larger scale, we will craft a roaster that’s just right for you.

Roasters

CR-140

CR-140
BATCH CAPACITY (min/max)20 kg (44 lb) - 140 kg (308 lb)
VOLTAGE (1-PHASE) ClassN/A
VOLTAGE Class 3 Phase200 / 500
FULL LOAD AMPS (FLA)54 / 32.67
MAX BTU/hr (kW)1.2 million / (351.7)
COMMON BTU/hr (kW) per Roast226,660 / (66.42) estimated
FULL BATCH ROAST TIME to 440F (227C)TBD (Approximately 15 minutes)
GAS TYPESNG / LPG
ROAST AIR scfm/scmh1778 / (3020)
COOLING AIR scfmS/ (scmh) Maximum3500 / (5947)
GAS PRESSURE INLET wc. / (mbar) NG/LPG28-56 NG/LPG / (68.9-137.9)
AIR PRESSURE psi / (bar) @ 2 cfm70 / (4.826)
WATER PRESSURE psi / (bar)40-70 / (2.757-4.826)
WATER CONNECTION1/4" FNPT
WATER FLOW at 40 psi gpm/(lpm)4 / (15.14)
EXHAUST scfm / (scmh) MaxN/A
DIMENSIONS (HxLxW) In / (cm)TBD
SHIPPING WEIGHT lbs / (kg)TBD
INLET GAS CONNECTION1" FNPT
Roast up to 1232 lbs / hr