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Introduction to the Features and Standards of the Rotary Compaction Tester
2020-11-02
1. Using circular oscillation under the effect of hydraulic static load, the specimen is uniformly compacted. This method is currently one of the molding techniques in highway engineering that most closely approximates real-world working conditions.
II. Introduction to the Features of the Rotary Compactor:
1. The rack is equipped with directional wheels and steering wheels for easy mobility.
2. The frame is equipped with adjustable-height load-bearing supports to ensure smooth machine operation.
3. Specially developed high-performance hydraulic system, offering reliable operation with zero noise.
4. The rotating and oscillating mechanism features a simple structural design with few parts. It uses high-quality standard components to ensure stable oscillation, consistent angular stability, and low noise levels.
5. Equipped with a guide rail assembly featuring high rigidity, the indenter can automatically self-center, eliminating the need to clamp the test mold during operation.
6. Convenient operation: This machine is equipped with two sets of operating systems—program-controlled and keyboard-manual—allowing users to select either one at will.
7. Data management is crystal clear: force values, displacement, rotation counts, rotation viewpoints, and more are all displayed on the screen. A print window is also provided, allowing you to print out various numerical values. Equipped with a USB port, data can be conveniently saved.
III. Standards:
Compaction pressure: 600 kPa (±18 kPa)
Rotating viewpoint (external trial mold viewpoint): 1.16° ± 0.02° (internal angle calibration)
Rotational speed: -30 rpm (±0.05 rpm)
Specimen dimensions: diameter 150, height H50, 100, 150
Relevant Information
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