GGM Gastro PRMF20

The GGM Gastro PRMF20 is a 20 L bowl-lift planetary mixer with three mechanically selected speeds. Touch controls set the digital timer, and bowl lighting helps follow the mixture through the clear sliding guard. A hook, paddle, whisk and ingredient funnel are supplied. The maker limits dough to 2.5 kg despite the larger bowl: bread and pizza dough use the first speed, with the remaining speeds reserved for lighter mixing tasks.

Dough capacity: 2.5 kg
Type: Planetary
20 L
Hydration window: Not published

Specifications

Type: Planetary
Bowl: 20 L
Dough capacity: 2.5 kg
Variable speed: Yes

Pros

A digital timer tracks the mixing time.
Bowl lighting and a clear guard give visibility while mixing.
The stainless steel bowl removes for unloading and cleaning.

Cons

The 2.5 kg dough limit is much lower than the bowl volume suggests.
At 92 kg, the machine needs a permanent workstation.

How the calculator uses this mixer

Water temperature. Pandough uses the typical friction factor for its type, 12. To reach 24°C dough in a 22°C kitchen, the calculator asks for water at 16°C, against 25°C when mixing by hand.
Batch size check. At 60% hydration, the calculator flags batches over 2.5 kg. For a 50% biga, the limit drops to 1.8 kg.