Maxima MSM 20 2-speed

A pizzeria-sized floor mixer rated for 6 to 13 kg of dough. Two fixed speeds give a slow incorporation stage and a faster finish, but this is not a machine for scaling down. Its minimum equals the maximum of many home spirals.

Dough capacity: 13 kg
Type: Spiral
20.5 L1100 W
Hydration window: Not published

Tips from bakers

Plan full production loads. Do not expect a 20 L bowl to develop a one-kilogram batch.

Specifications

Type: Spiral
Bowl: 20.5 L
Dough capacity: 6 kg - 13 kg
Variable speed: Yes
Reverse gear: No
Stiff biga: No
Friction factor: 11
Tool speed: 115-187 RPM
Motor: 1100 W

Pros

Two speeds support a deliberate slow-to-fast mixing sequence.
The 13 kg ceiling fits small commercial production.
The manufacturer publishes a firm 6 kg minimum.

Cons

The 6 kg minimum makes it unsuitable for home test batches.
No reverse or low-hydration claim is published.

How the calculator uses this mixer

Water temperature. Its friction factor is 11. To reach 24°C dough in a 22°C kitchen, the calculator asks for water at 11°C, against 24°C when mixing by hand.
Batch size check. At 60% hydration, the calculator flags batches over 13 kg. For a 50% biga, the limit drops to 9.1 kg. Under 6 kg, it warns that the batch is too small.