There are two types of widely used dry granulation methods: slugging and roll compaction. Currently, roll compaction is preferred to slugging because it offers greater capacity and ease of process ...

The instrumented rollers cost about 20% more than their non-instrumented counterparts but can pay off in the first job, proponents say. When poor compaction is found underneath graded aggregate or ...

Fitzpatrick’s high-containment roll compactor, the Contained Chilsonator System, offers accurate force measurement, optional vacuum deaeration system, increased downstream powder flow characteristics, ...

Several challenges may be presented when processing powder blends: the blend may be prone to segregation, the creation of agglomerates may influence homogeneity, or component powders may poorly flow ...

Compaction equipment manufacturer Bomag GmbH & Co. in Germany used FEA software to analyze and optimize the polygonal rollers on the company's recently developed earth compactors. Compaction equipment ...

The Roll-N-Go 60 is a hydraulically lifted, towable, extreme-duty, 60-in. double-drum roller. Maximum weight in excess of 36,000 lbs. when filled with ballast Provides up to 830 psi compacting effect ...