Brewer Unit
AssemblyThe bean-to-cup core: a burr grinder doses ground coffee into a motorised piston brew group that tamps, extracts under pump pressure, and ejects the spent puck into a waste bin. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Brewer Unit
7 top-level lines as of r31932| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Burr Grinder 5 parts | coffee-vending-machine-grinder | 1× | 1 | 0 | assembly |
| 2 | Piston Brew Group | coffee-vending-machine-brew-group | 1× | 1 | · | part |
| 3 | Brew Group Motor | coffee-vending-machine-brew-motor | 1× | 1 | · | part |
| 4 | Grounds Waste Bin | coffee-vending-machine-puck-bin | 1× | 1 | · | part |
| 5 | Dispense Head | coffee-vending-machine-dispense-head | 1× | 1 | · | part |
| 6 | Hall Sensor | hall-sensor | 2× | 2 | · | part |
| 7 | O-Ring Set | oring-set | 1× | 1 | · | part |