Estella SM20 dough capacity and hydration
Estella SM20 is a dough mixer with a Spiral, a dough range of 1 kg to 12.7 kg, and limited tolerance for stiff biga dough. Light-commercial 20 qt spiral. Up to about 12.7 kg dough and a flour range of roughly 1–8 kg. Two hook speeds around 112/198 RPM. The 1 kg flour floor is the working minimum: convert it through the recipe hydration rather than inventing a dough-gram number. No reverse. Bakers rate it for a flour floor you can convert to dough grams per recipe., handles stiff bagel dough and wet sourdough at production volume., an entry-level commercial spiral mixer rather than a consumer planetary.. Common drawbacks include no reverse function, so removing the finished dough takes more effort., too large, and underloaded, for a home pizza batch..