Dough mixer SIGMA GREENLINE-60-HD3

A planetary mixer combines a fixed bowl with a rotating beater that travels around its own axis while orbiting the bowl. This dual motion pulls ingredients from the sides and bottom, folding and stretching them evenly without leaving pockets of unmixed dough or batter. The method is used for dense mixtures such as bread dough, cake batters, meringues and whipped creams, where a single stationary whisk would leave streaks or lumps.

The operator lowers the bowl onto the base, locks it in place, and loads the ingredients. A digital timer on the control panel is set for the required mixing time; the machine starts when the guard is closed and the switch is pressed. The beater rotates at two selectable speeds, with an inversion function to reverse direction for stubborn doughs. Once the timer expires, the motor stops automatically and the bowl can be released and removed.

The mixer is built on a rigid steel frame that resists flexing under load. The bowl and beater are stainless steel, and the bowl guard meets current safety standards to prevent access while the machine is running. A single 2.2 kW motor drives both speeds and the inversion, reducing moving parts and maintenance.

A 2.2 kW motor draws a steady load on a 400 V 3-phase circuit, the standard supply for professional catering equipment. The 81 litre bowl holds large batches of dough or batter, allowing continuous production without refilling. At 192 kg the mixer is heavy enough to stay stable on the floor, yet the footprint of 530 mm by 920 mm fits within a typical worktop run. The compact design leaves space for other appliances alongside.

Cleaning involves removing the bowl and beater, washing them in a sink or dishwasher, and wiping down the frame and guard with a damp cloth. The digital timer and switches are kept dry during cleaning.

The Green Line 81 Litre model is part of Sigma's heavy-duty range for professional kitchens and bakeries.