Westrup LA-K Lab Gravity Table

In like-new working condition.


110 V power


12 mesh deck


The LA-K gravity separator for laboratory use, is designed for batch and continuous flow separation of small volumes of seed or grain, which have already been separated with regard to width, length, and thickness.

The gravity separator exploits the smallest differences in the specific weight of the product and it is therefore possible to separate heavy kernels with high germination ability from light and less valuable kernels.


The gravity separator can also be used in laboratories for recycling or in chemical factories.


Continuous separation capacity is up to 100 kg per hour on wheat.


In standard construction, the LA-K machines are delivered with the following features:

The machine is fitted with inlet hopper and vibratory feeder with start/stop and potentiometer.

The eccentric shaft is fitted with tachometer with digital readout of the rpm.

The oscillating exchangeable grading deck has a surface of 1570 cm2.

The LA-K has adjustable stroke length, speed, air volume, and deck inclination.

Fan motor is 0.75 kW, drive motor 0.37 kW with frequency converter, and motor for vibratory feeder is 0.05 kW.

The machine has collecting bins for 5 fractions and is mounted on a convenient worktable.

The machine is of steel construction with the grading deck of laminated wood.

Click on the below pictures to view them larger.

Commodity Traders International

PO Box 6

101 East Main St.

Trilla, IL 62469




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