|Voltage||380 / 415 Volts|
|Capacity||250 - 2000 Kgs Per Hour|
Densimetric Table (Gravity Table).
The McKinnon Gravity Tables are used after hullers and peeler polishers to separate heavy and light beans. They can be used in conjunction with Closed Circuit Catadors for best results or even as an alternate to Catadors.
McKinnon Gravity Tables, when adjusted well, effectively remove all triage besides providing coffee of uniform weight. Ideally, best results can be achieved, if the coffee is graded, catadored and then passed through these Tables. The Gravity Tables can be adjusted for throw and tilt in laterally and in vertically.
A well designed fan and air distribution system, at the bottom of the machine, ensures even supply of air. The machine is equipped with an input hopper with regulating device for feed control. Where desired, a hood can be provided for dustless operation and suitable piping for connection to an aspiration system (As an add on accessory). Separate discharge spouts for broken beans, lights and heavies are provided for bagging or for further processing. Gravity Tables can be supplied with or without feed Elevators. The coffee moves on an air cushion and due to the rocking motion and tilt of the machine, the heavy particles move to one side of the machine for discharge. The light coffee and brokens move further down the screen for discharge in front of the machine. Input capacities range from 150 kgs to 3,000kgs per hour on Green Coffee input