Asphalt Prism Shear box Compactor ASC-1

The equipment is designed and manufactured according to the American Society for Testing and Materials ASTM D7981-2015 standard. The shear compactor can realistically simulate the compaction process of the asphalt mixture during construction, so that the formed specimens are closer to the compaction results at the construction site. The formed test piece can be cut into different shapes and sizes according to the requirements to complete the relevant test detection and reduce the influence of the error of the test piece on the test results.

Features:

Adopt high-hardness high-quality steel frame structure, good stability.

The horizontal shearing action is controlled by a high-precision servo motor.

The cutting angle is continuously adjustable, up to a maximum of 4".

Adapt high-precision sensors, precise control.

Human-computer interaction: using computer control to display real-time data.

Display shear force, compaction force, specimen height, porosity and compaction curve, and can save relevant parameters.

Use special test mold charging tools to ensure uniform charging distribution.

The machine will automatic extrude the specimen after forming.

Maximum shear angle: 4°

Frequency: 3.7 cycles/minute

Maximum contact pressure: 2MPa

Specimen size: 450 x 150 x (120-185)mm

Power supply: AC220V 50Hz

Power: 5KW

Dimensions: 1900 x 1100 x 1600mm

Weight: 1700Kg

with computer