Mecnosud Spiral Mixer- Fixed Head And Bowl 20Kg

The Mecnosud SMM9925 is a 33 litre spiral mixer producing 20 kg of finished dough from 12.5 kg of flour, with a fixed head and fixed bowl. Bowl, hook and shaft are stainless steel, the bowl turns at 10 rpm against a 100 rpm spiral, and it requires a minimum water-to-flour ratio of 50%. It runs single phase at 1.1 kW.

Why operators choose the ICE-SMM9925

• Fixed head and fixed bowl — simpler and more rigid than a tilting design, and less to go wrong. The trade-off is that dough is lifted out over the rim rather than the bowl being removed
• 20 kg of finished dough from 12.5 kg of flour — the same capacity as the tilting-head SMM0025 in this range - the two models differ in how you get the dough out, not in how much they make
• Bowl, hook and shaft all stainless steel — the three parts in contact with dough. Stainless on all three is what survives daily wash-down
• Bowl 10 rpm, spiral 100 rpm — the two speeds quoted are the bowl and the tool, not two settings. A 10:1 ratio between them is what folds the dough through itself rather than dragging it round
• Minimum water-to-flour ratio of 50% — a stated floor, not a guideline - a drier dough is stiffer than the drive is rated for
• Supplied with castors — roll it out to clean behind rather than leaving a gap nobody reaches

Specifications

Venue suitability

The SMM9925 suits pizzerias and bakeries wanting a straightforward, rigid machine at a 12.5 kg flour batch. If you would rather lift the bowl out than scoop over a fixed rim, the SMM0025 is the same capacity with a tilting head and removable bowl.

See the full commercial spiral mixers range or browse every Mecnosud model we carry.

Installation & delivery

Single phase at 1.1 kW — roughly 4.6 A, so it runs from a standard supply with no three-phase work. Dimensions are recorded width x height x depth: 762 x 770 x 430 mm. Our data records no weight for this model. It is supplied on castors, so leave room to roll it out for cleaning.

Warranty terms are per product — see our warranty information page.

Frequently asked questions

Q: How much dough will it make?

20 kg of finished dough from 12.5 kg of flour, in a 33 litre bowl. Scale your recipe against the flour figure - that is the charge the drive is rated for.

Q: What is the minimum hydration?

50% water to flour. That is a floor rather than a recommendation: a drier dough is stiffer than the machine is rated to drive, and overloading a spiral mixer is how the drive gets damaged. Nearly every Mecnosud spiral records the same figure.

Q: What do the two speeds in the specifications mean?

They are not two settings you choose between - they are the bowl and the tool. The bowl turns at 10 rpm while the spiral turns at 100 rpm, and that 10:1 difference is what folds the dough through itself instead of dragging it round the bowl.

Q: How does this compare to the SMM0025?

They are the same machine on capacity - 20 kg of finished dough from 12.5 kg of flour, a 33 litre bowl, the same 1.1 kW single-phase motor and the same recorded speeds. The difference is the head: this one is fixed, the SMM0025 tilts and its bowl is removable. Choose on how the dough comes out and how easily it cleans, not on capacity.

Q: What electrical supply does it need?

Single phase at 1.1 kW, roughly 4.6 amps, from a standard supply. No three-phase installation is required on this model.