LS-MS20 Automatic Marshall Compactor with Auto-Clamping
LS-MS20 Automatic Marshall Compactor with Auto-Clamping is a automatic Marshall impact compactor for asphalt specimens for ASTM D6926, AASHTO T245, EN 12697-30 workflows. Built for high-throughput labs and field programs demanding repeatable results.
Electric Lift & Clamp System
Patented electric hammer lift and automated mold clamping device eliminate manual effort and maximize throughput.
5-Inch LCD Color Control
Sophisticated digital controller with multi-parameter presets and real-time status visualization for high-frequency testing.
Phase-Sequence Protection
Built-in motor reverse protection ensures mechanical integrity and operator safety during power supply fluctuations.
High-Torque Performance
Optimized 0.3kW drive system maintains a stable 60 blows/min rhythm even under heavy-duty 10kg hammer operation.
Universal Mold Compatibility
Advanced base design supports rapid switching between Φ152.4mm and Φ101.6mm mold configurations.
Enhanced Structural Rigidity
Reinforced 400x550mm chassis suppresses mechanical resonance for superior volumetric repeatability.
Application & Search Guide
Automatic Marshall impact compaction for asphalt specimens
LS-MS20 Automatic Marshall Compactor with Auto-Clamping is an automatic Marshall impact compactor for controlled hammer lifting, blow counting, and asphalt specimen preparation under ASTM D6926, AASHTO T245, EN 12697-30. It supports 101.6 mm and 152.4 mm specimen configurations for Marshall stability, flow, density, and mix-design workflows.
What is LS-MS20 Automatic Marshall Compactor with Auto-Clamping used for?
LS-MS20 Automatic Marshall Compactor with Auto-Clamping is used for Marshall impact compaction workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.
Which standards does LS-MS20 support?
LS-MS20 supports ASTM D6926, AASHTO T245, EN 12697-30. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.
Can Lithostek configure LS-MS20 for my laboratory?
Yes. Lithostek application engineers can review specimen format, target standards, throughput, power supply, data output, and training requirements before quoting a suitable configuration.
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