La Marzocco Linea Auto Brew Ratio PB 3 Group

USD 16,866.00
(2 customer reviews)

La Marzocco Linea Auto Brew Ratio PB 3 Group

The machine’s lower profile and increased work area make it practical, without abandoning world renown Italian design.

SKU: HFC-202306000416 Category:

La Marzocco Linea Auto Brew Ratio PB 3 Group

ABR
Auto Brew Ratio uses precision scales built beneath each group of the Linea PB. The Auto Brew Ratio scales are incorporated into the espresso machine ‘s electronics system and provide the barista a new level of consistency, by giving control over beverage mass.

Auto Brew Ratio has two modes: Mass Mode and Ratio Mode.

Mass Mode

In Mass Mode, the barista programs the desired finished beverage mass. The barista activates the brew group by selecting one of the programmed beverage mass buttons. When the desired beverage mass has been reached, the machine automatically stops the brewing process.

Mass mode is best applied in cafe settings where the barista weighs the ground coffee in the portafilter for every shot, and has a specific target weight for the finished beverage.

Ratio mode

Using ratio mode, the barista programs the preferred brew ratio into the machine. When preparing to brew, the barista places the loaded portafilter on the drip tray scale, allowing the espresso machine to weigh the ground coffee. The barista may then engage the portafilter and activate the brewing cycle by selecting one of the programmed brew ratio buttons. The Ratio Mode will automatically stop the shot when the correct brew ratio is achieved.

Ratio mode is best applied in coffee bars that do not weigh every ground coffee dose, or those cafes that would like to eliminate the step of weighing and correcting the coffee dose to a tenth of a gram. Auto Brew Ratio allows the barista to eliminate the step of weighing and correcting the coffee dose, while still consistently achieving the same brew ratio.

 

technical specifications

SPECIFICATIONS 2GRP 3GRP 4GRP
Height (cm/in) 53,3 / 21 53,3 / 21 53,3 / 21
Width (cm/in) 71 / 28 95 / 38 119 / 47
Depth (cm/in) 59 / 23 59 / 23 59 / 23
Weight (kg/lbs) 61 / 135 77 / 170 117 / 258
Voltage (VAC) 200 single phase
220 single / 3 phase
380 3 phase
200 single phase
220 single / 3 phase
380 3 phase
200 single phase
220 single / 3 phase
380 3 phase
Wattage (min) 3350 5830 6930
Wattage (max) 5670 7790 9470
Coffee Boiler Capacity (litres)
2 x 1,3 3 x 1,3 2 x 3,4
Steam Boiler Capacity (litres)
7 11 15
ADDITIONAL INFORMATION
WEIGHT 77 kg
BRAND La Marzocco
MACHINE GROUPS 3 Group Espresso Machines
WATTS 7790

 

 

2 reviews for La Marzocco Linea Auto Brew Ratio PB 3 Group

  1. Mitică Tamas

    Love it. One tiny flaw is that the Bean Hopper neck is narrow and the beans tend to jam. Have to shake the hopper to get the beans flowing.

  2. Betina Olteanu

    Who knew that fractions of a second could make so much difference to our morning coffee ritual. The grind and time control are totally worth it – great fun fine-tuning the grind and time

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