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Marshall Electric Compaction Tester (Small) MDJ-Chuan Type

This instrument is a specialized device used for preparing specimens in the Marshall test for asphalt mixtures. Its structure and performance comply with the standard method for preparing specimens in the Asphalt Mixture Marshall Test (Compaction Method) (TO702-93). The instrument features a compact size, reliable operation, convenient handling, automatic counting, automatic compaction, and automatic shutdown. It also allows for pausing operation during testing, making it suitable for both laboratory and field applications.
Technical Parameters

1. Compaction hammer weight: 4536g ± 9g
2. Drop hammer height: 457.2 mm ± 1.5 mm
3. Number of hammer strikes: 60 times/minute
4. Pre-set number of hammer strikes: 0–99 times
5. Mold cylinder diameter: Φ101.6mm × 87mm
6. Motor specifications: 370W, 380V, 1400 rpm

Marshall Electric Compaction Apparatus (Large), Model MDJ-IA

This instrument is a specialized device used for preparing specimens in the Marshall test for asphalt mixtures. Its structure and performance comply with the standard method for preparing specimens in the Asphalt Mixture Marshall Test (Compaction Method) (TO702-93). The instrument features a compact size, reliable operation, convenient handling, automatic counting, automatic compaction, and automatic shutdown. It also allows for pausing operation during testing, making it suitable for both laboratory and field applications.
1. Compaction hammer weight: 10,210 g ± 10 g
2. Drop hammer height: 457.2 mm ± 1.5 mm
3. Number of hammer strikes: 60 times/minute
4. Pre-set number of hammer strikes: 0–99 times
5. Mold cylinder diameter: Φ152.4 mm × 115 mm
6. Motor specifications: 370W, 380V, 1400 rpm

Company Profile

Hebei Yinfeng Experimental Instrument Co., Ltd. is a high-tech enterprise dedicated to the research and development, production, and sales of experimental instruments. The company is headquartered in Hebei Province, relying on the strong industrial foundation and technological innovation resources in the Beijing Tianjin Hebei region. It is committed to providing high-precision and high reliability testing equipment and solutions for material testing, engineering quality control, scientific research experiments and other fields.

Customized Delivery Process

We provide customers with full-process services ranging from pre-sale consultation, customized solution design, equipment installation and commissioning to after-sale technical support.

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Marshall Electric Compaction Apparatus

Email:

qcj@cnhblabequipment.com

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+86-15931715356

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