KCA LifterBottle® HDPE 3.5L

Wide mouth HDPE bottle with integrated internal lifters.

Typically used for cyanide agitation tests with 1000 grams of sample at 40% solids. Internal lifters aid in agitation and blending. Lifters are approximately 1/2" high.

Also useful for mixing and blending ground pulp samples and other tests.

Bottles are rotated by a powered drive roll (usually with rubber covered rollers).

Approximate dimensions: 11.5" x 5.5" diameter.

See the lifter bottle in action at this video which shows the LIFTERBOTTLE versus a smooth walled bottle:

Also useful for lapidary polishing and tumbling which is a common method used to polish stones.  Historically, tumbling has been performed in smooth walled and sometimes cost prohibitive tumbling drums.  The lifterbottle is a 9 lb. equivalent bottle that is designed with proprietary lifting ridges on the sides to increase the efficiency of tumbling operations. The bottle is lightweight, easy to handle, and easy to thoroughly clean.  Because of its low cost, multiple bottles can be dedicated to each stage of the polishing process.