Oliver 31 Lab Size Gravity Table - NEW

Out on lease

Also known as an Oliver 30 gravity table (with modified deck)


Oliver 31 Lab Size Gravity Table/ density separator

with a 2 hp 3 phase 208 - 230 / 460 volt motor for the fan

and a 1 hp 3 phase 208 - 230 / 460 volt motor for the shake. 


This is a pressure type gravity table. 

The unit is equipped with a coated number 16 mesh.

The deck dimensions are 30" X 36".


The capacity with the small grains deck (# 16 Mesh) is: 250 lbs per hour on Wheat, corn, oats, and hemp.


The user-friendly design of this laboratory gravity table integrates many of the top features and elements of larger Oliver machines for dynamic and efficient results. The Oliver Laboratory Separator consistently provides engineers with data necessary to accurately predict the expected outcomes of larger production setups in the seed, nut, lumber, mining and recycling industries.


See video for more information


Shipping dims are: 68"L 50"W 59"H 1000 lbs


Click to view our informational page.

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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