Gyratory compactor

Gyratory Compactor

Pine G2 Superpave Gyratory Compactor for asphalt testing ...

Pine Test Equipment Inc.s G2 Superpave Gyratory Compactor is designed to compact asphalt specimens. It also handles soils, emulsions, and concrete. The G2 is a customer favorite because it is user-friendly, reliable, durable, and well supported. The G2 compacts material at a constant consolidation pressure,...

Troxler - Model 5850v2 Superpave™ Gyratory Compactor

The Superpave™ Gyratory compactor has a 4.5-square foot footprint is 38% smaller than that of its leading competitor. This, and its durable caster wheels make it a …

Superpave Gyratory Compactors

commonly assumed that gyratory compactors in which the gyration angle, speed of gyration, and applied pressure are properly calibrated will produce hot mix asphalt specimens having similar volumetric properties. In recent years, however, this basic assumption of the equivalency of properly calibrated compactors has been called into question.

Pine Gyratory Compactor | InstroTek, Inc.

The AFG2 is our next generation gyratory compactor. In this update of the dependable AFG1 compactor, we have incorporated features that today’s mix design laboratories need in a gyratory compactor while retaining the reliable performance of the AFG1. Operation is much like the AFG1 and the AFG2 uses the same molds. Programmable Angle of Gyration

Gyratory Compaction | ELE International

Gyratory Compaction One of the best methods of laboratory compaction is considered to be Gyratory for not only the material’s assessment of compactibility, but also the production of test samples. The method achieves this by the application of a vertical stress, typically 600 kPa via platens to a mass of asphaltic mixture inside a 100 or 150mm diameter mould.

Superpave Gyratory Compactor - Gilson Co.

The HM-685S Superpave Gyratory Compactor w/Shear Measurement is an identical model, factory-equipped to measure and graph gyratory shear, the force required to gyrate the specimen. The data can be depicted as gyratory shear force vs. gyrations or as shear force vs.

Home - Pine Test Equipment

SERVICE THAT EXCELS. Place your Pine equipment in the best hands possible by scheduling one of Pines well-trained and experienced Field Service Technicians for your gyratory compactors annual maintenance and calibration.. Our technicians service hundreds of Pine gyratory compactors each year.

Troxler Electronic Laboratories > Home

The Latest Troxler SuperPave Gyratory Compactor The SuperPave is the easiest gyratory compactor to operate. It has an integrated cooling table, built-in specimen extruder and a large tabletop workspace.

Gyratory Compactor - an overview | ScienceDirect Topics

Samples may be compacted by falling weights or a gyratory compactor. The resulting volumes are represented schematically in Fig. 37.1. It may be seen that some of the binder is absorbed into the pores in the aggregate. This takes place over time, when the sample is heated.

Superpave Gyratory Compactor - YouTube

Jun 04, 2013 · Superpave Gyratory Compactor by James Cox and Sons conforms to ASTM D6307, AASHTO T312 (TP4), SHRP M-002, EN 12697-10, EN 12697-31, T 0736-2011.It is a high quality machine with which the user can ...

Superpave Gyratory Compactor - James Cox and Sons, Inc.

Superpave Gyratory Compactor is a high quality machine with which the user can easily and safely obtain accurate, repeatable results day after day. Compaction is achieved by the application of a vertical stress (normally 600KPa (87psi)) via end platens to a known mass of asphaltic mixture within a …

Gyratory Compactor - Cooper Research Technology

Gyratory compaction is considered to be one of the best methods of laboratory compaction for the assessment of compactibility and the manufacture of test specimens. Compaction is achieved by the application of a vertical stress (normally 600KPa) via end platens to a known mass of asphaltic mixture within a 100 or 150mm internal Ø mould.

AFGB Superpave Gyratory Compactor - Humboldt Mfg

The AFGB superpave gyratory compactor measures the mold angle during compaction. This angle, along with the consolidation pressure, gyration number, and specimen height is displayed throughout the compaction process. The tubular frame design and patented method of inducing gyratory motion ensures an accurate angle every time.

Superpave Mix Design and Gyratory Compaction Levels

Gyratory Compaction Level and Binder Content There is a misconception that the gyratory compaction level controls the voids and asphalt binder content of the mix. In truth, it is the gradation and aggregate properties and their resistance to compaction that controls the air voids and resulting binder content. In laboratory compaction, if the

Gyratory Compactor, Superpave, AFG2, Asphalt Compactor

The right gyratory compactor for field QC/QA and mix design lab work. Wheels and handles for easy moving. Easy-to-use controls for rapid operator input. Easy extrusion of compacted specimen. Easy data transfer using (2) built-in USB Data Ports. Tubular frame construction maintains angle of gyration. Meets AASHTO T312, ASTM D6925, EN12697-31.

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