• Flour capacity : from 5 to 158 kg • Dough capacity : from 8 to 253 kg • Bowl volumes : from 250 to 360 litres depending on models. The advantages • 2 mixing speeds • Inversion of the rotation direction of the bowl in 1st speed • Adaptability to Bongard hydraulic hoists (Tilti and BDC) (Attention : for any installations with an existing EBCV bowl lifting & tilting hoist, an adaptor kit is needed (ref. 2B001042). • Allows to mix small quantities of dough • A choice of 2 electronic Mixing is the 1st bread-making operation that blends the raw materials to make the dough. Bongard spiral kneaders Spiral A with removable bowl are used in the manual mixing process including following phases : mixing the ingredients in a dough mass, cutting the dough for homogenization, consistency, softness and elasticity, stretching and oxygenation to improve dough whiteness, increase its extendibility and fineness. For professional use, they are ideal for all types of dough. Operating principle The different ingredients are placed in the mixing bowl. The 1st speed is used for initial blending of ingredients. The 2nd speed is used to cut, stretch and air the dough. The different controls offer the possibility of manual or automated management. The bowl can be removed from the structure to add ingredients and for use with a Bongard bowl lifting & tilting hoist. Construction • Reinforced rigidified steel structure with external structure coated with epoxy (food grade) • Front surface of head and body coated with stainless steel protective layer • Structure mounted on 6 feet for easy cleaning • Lower edge of stainless steel bowl specially shaped with «almond-shaped beading» to provide better coupling between the driving system and the bowl • Bowl strengthened by a welded flat strip • Stainless steel arm, bowl and dividing blade • Easy fitting and removal of the bowl using the hydraulic head lifting mechanism • Bowl pre-connection device makes it easy to fit the machine on an uneven surface • Friction wheel transmission for the bowl drive • Belt and pulley transmission • Power supply : 400V 3 PH + N 50/60 Hz Models : Safety see-through lid for a better reduction of flour dust • Electronic control « basic mode » : same function as Spiral control type E • Electronic control « advanced mode » : large LCD display, possibility to manage, memorize and save by name 99 recipes, signal for misfunction, variable rotation speeds (+ or -10%) Options available : Infrared temperature probe, Ingredient containers • Electronic control « basic mode » : see description above • Electronic control « advanced mode » : see description above

The advantages • Manual or automatic cycle • Setting of 1st and 2nd speed • Optimized control of the recipes • Thanks to its "see through" lid, it is possible to start the mixing program in 2nd speeds Electronic « Basic mode » Electronic « Advanced mode » control panel type E control panel type LCD Electronic control panel « Basic mode » type E Use • 9 mixing programs are available • Electronic controls with digital display and high resistance membrane keyboard • Can be used in manual or automatic mode • Electronic controls can memorise times used in 1st and 2nd gears • Times can be changed...

Electronic control panel « Basic mode » type E Display of the first speed Selection of the program with key Increase the time of the first speed Display of the selected program High resistance membrane keyboard Decrease the time of the first speed 11 Function of reverse bowl rotation. Except the models Spiral 50 and 70 Display of the second speed Increase the time of the second speed Decrease the time of the second speed 13 Stop the cycle 14 Emergency/Stop button Electronic control panel « Advanced mode » type LCD Emergency stop button Inversion of the bowl rotation Last recorded program recall...