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eLECTRIC ROTAREX
CONFORMS TO A.S.T.M. D2172
CONFORMS TO A.S.T.M. T164
FILTER RINGS SUPPLIED WITH EACH MACHINE
TOTALLY ENCLOSED MOTOR
ELECTRONIC BRAKES
TACHOMETER
Equipment Specs

Centrifugal asphalt extractor for the quantative determination of bitumen content and gradation of aggregates in bituminous material. Operation requires a relatively short period of time: Sample is weighed, heated slightly to start crumbling, cooled, placed in an aluminum rotor bowl and solvent added. When set in motion, centrifugal forces all liquid through a filter-paper ring at the periphery of the bowl. The process is repeated until expelled solvent is clear, aggregates are then weighed and graded.


Equipment Pricing
GENERAL SPECS

Conforms to A.S.T.M. D2172

Coforms to A.S.T.M. T164

Filter Rings Supplied With Each Machine.

Totally Enclosed 1/4 HP Single Phase Motor and Drive Control.

Electronic Control Panel Providing Accurate Speed Control
From 0 to 3600 RPM

Electronic Brake Stops Rotation In Under 10 Seconds

111-70-1 ---------------------> Discontinued
111-70S-1---------------------> Discontinued
111-70X-1---------------------> Discontinued
111-70SX-1--------------------> Discontinued
Note: SOME PARTS STILL AVAILABLE.
 
 
Optional Models Manuals & Diagrams
 



Electronic Extractor Manual (PDF)

Electronic Extractor Diagram Sheet (PDF)



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111-70-1 Asphalt Extractor
(1000 gram, 115 volt)
111-70S-1 Asphalt Extractor
(1500 gram, 115 volt)
111-70X-1 Asphalt Extractor
(1000 gram, 220 volt)
111-70SX-1 Asphalt Extractor
(1500 gram, 220 volt)

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