Automatic Marshal Testing Machine

Precision Automatic Marshall Testing Machine with 7-inch Touchscreen and 50kN Capacity

The CANTROL Automatic Marshall Testing Machine is a state-of-the-art laboratory solution engineered for the high-precision determination of Marshall stability and flow in bituminous mixtures. Designed and manufactured with a robust two-column stainless steel frame, this bench-mounted unit provides the rigidity and durability required for consistent laboratory performance. With a 50kN frame capacity and a highly sensitive load cell, it offers professional-grade accuracy for every test.

This Automatic Marshall Testing Machine features a fully integrated 7-inch color touchscreen indicator, providing real-time visualization of load and displacement data. The system is equipped with a high-accuracy LVDT displacement sensor (0.01mm resolution) and an “S-type” stainless steel load cell. A standout feature is the automated failure detection: upon reaching the failure point, the loading platen and breaking head automatically return to their initial position, streamlining the testing workflow and protecting the equipment.

Key Technical Advantages:

• Digital Control & Visualization: Equipped with a 7-inch full-color touchscreen for immediate real-time monitoring of test parameters.

• Smart Failure Return: Features an automatic return-to-home function after sample failure, improving efficiency and safety.

• High-Precision Sensors: Utilizes a 50kN load cell with 20N resolution and a precision LVDT for flow measurements.

• Robust Construction: Features a sturdy two-column stainless-steel frame with an adjustable upper crossbeam for varying sample heights.

• Advanced Data Management: Includes processing and report-generation software, enabling seamless data transfer to Microsoft Excel.

• Standardized Speed: Operates at a constant loading rate of 50mm/min (2 inches/min), in full accordance with international standards.