smf-30
SMF-30 Fixed Bowl Spiral Mixer
The SMF-30 is a compact fixed-bowl spiral mixer built by RotoBake in New Delhi for artisan and small commercial bakeries. It mixes 30 kg of flour (48-50 kg dough) per batch in a 75-litre fixed rotating bowl, with water absorption up to 65% and a typical batch time of 8-12 minutes. A 3 HP motor drives the mixer through a gear-driven, oil-filled helical gearbox, with a first speed plus optional second speed. Contact parts — bowl, spiral arm, and breaker bar — are SS304 stainless steel, and the control panel includes push buttons, a timer, and indicators, with interlock and emergency-stop safety. The SMF-30 weighs approximately 300 kg with overall dimensions of 900 × 500 × 900 mm. Every SMF-30 ships with on-site installation, commissioning, and operator training included, backed by RotoBake's 10-year spare-parts guarantee. RotoBake has manufactured bakery machinery in New Delhi since 1964 and exports to bakeries across the Middle East, South Asia, and Africa.
Technical Specifications
| Flour Capacity | 30 kg per batch |
| Dough Capacity | 48 – 50 kg |
| Bowl Volume | 75 Litres — Fixed |
| Water Absorption | 55 – 65% |
| Batch Time | 8 – 12 minutes |
| Motor Power | 3 HP |
| Bowl Type | Fixed rotating bowl |
| Material (Contact Parts) | SS304 — bowl, spiral arm, breaker bar |
| Mixing Action | Spiral arm + rotating bowl |
| Drive System | Gear driven, oil-filled helical gearbox |
| Speed Options | 1st speed + optional 2nd speed |
| Electrical Supply | 415V, 3 Phase, 50 Hz |
| Control Panel | Push buttons, timer, indicators |
| Safety | Interlock, emergency stop, overload protection |
| Overall Dimensions | 900 × 500 × 900 mm |
| Machine Weight | Approx. 300 kg |
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