Two-Speed Dough Kneader МТ-25-01 spiral mixer

MT-25-01 dough mixer with a two-speed motor is designed for intensive mixing of yeast and stiff dough. It can be applied in small baking factories, pastry shops and public catering facilities.
First speed is used for dough ingredients mixing (preventing flour from dusting), the second speed (increased) - for kneading of any dough. Two-speed motor allows increasing the machine capacity in comparison with similar machines made by other manufacturers.
The mixer has “У” climatic modification (moderate climate) and placement category 3 (enclosed rooms with natural ventilation) as per GOST 15150-69 for operation at temperatures from +1°С to +40°С.
The equipment is included in the Eurasian Registry of Industrial Products of the Ministry for Industry and Trade of Russian Federation.
The equipment is included in the Eurasian Registry of Industrial Products of EAEU Member States (manufacturer’s identification No. 200166490).
The company is included in the Registry of bona fide partners of BelCCI.

Main technical specifications of the machine
Productivity, kg/h, not less – 95
Capacity of the bowl, l – 20
Simultaneous loading of dough ingredients, kg, not more
- yeast dough - 16
- stiff dough (with a moisture of not less than 46%) – 8
Power of the installed motor, kw/h - 0,71/0,85
Nominal power consumption, kw, not more – 1,1/1,3
Supply main:
- type of current – three-fase, A/C
- nominal voltage, V - 380
- frequency, Hz – 50
Overall dimensions, mm, not more:
- length - 650
- width - 385
- height – 685
Weight, kg, not more - 68

Dough mixer arrangement and operation
The trough filled with dough mix is rotated by electric drive. Simultaneously with trough rotation, screw rotates and mixes the dough. The trough rotating around its axis together with the screw rotating inside the trough ensure thorough dough kneading.
Electrical circuit provides three automatic operation modes:
“1” - In this mode, the machine operates at the lower first speed of tool rotation (trough rotation speed - 12 rpm., screw rotation speed - 120 rpm.);
“2” - In this mode, the machine operates at the higher second speed of tool rotation (trough rotation speed - 24 rpm, screw rotation speed - 240 rpm.);
“Auto” - In this mode, after pushing “START” button, the machine firstly operates at the first (lower) speed during the time determined by time relay located on electrical equipment panel (factory default setting is 90 seconds). After that, the machine automatically switches to the second (higher) tool rotation speed and operates at this speed until “STOP” button is pushed.
To prevent the personnel from injuries, the trough is equipped with a cover with microswitches. When any of them is actuated, the machine stops.
When the trough cover is raised during operation in any of the three modes, the machine stops and after lowering the cover, it resumes operation according to cycle timing. If the machine was stopped by pushing “STOP” button, it should be returned to initial position by turning the red switch clockwise. Operation mode switch is located on the front side of the housing.

1 - Electric motor; 2 – Reduction unit; 3 - Machine housing; 4 - Chain drive; 5 - Mixing device - a screw; 6 – Dough trough; 7 - Cover; 8- “START” button; 9- “STOP” button; 10 – Operation mode switch; 11 – Support

Warranty period (24 months) starts from the day of putting the machine into operation, but not later than 6 months from the date of machine purchase.