LS-MAR-A Marshall Stability Testing Machine (Elite Hub)
LS-MAR-A Marshall Stability Testing Machine (Elite Hub)
LS-MAR-A Marshall Stability Testing Machine (Elite Hub) is a Marshall compactor and asphalt slab compactor equipment for ASTM D6927, AASHTO T245 workflows. Engineered for sub-micron precision, the system utilizes a proprietary 'Break-Point Optimization' algorithm to accurately isolate stability and flow peaks via a high-density 10.1-inch touch interface.
Lithostek marshall stability testing machine (elite hub) delivers certified performance for ASTM D6927, AASHTO T245 workflows.
Workflow: Impact Compaction
Standards: ASTM D6927, AASHTO T245
Applications
- Quality control
- Material analysis
- Research testing
- Precision: 0.001 kN
- Flow Division: 0.005 mm
- Control: Closed-Loop
- UX: 10.1" Touch
Key Features
Break-Point Optimization (BPO) Logic
The LS-MAR-1 employs a proprietary BPO algorithm that performs high-frequency sampling to precisely identify the moment of structural failure. Unlike standard peak-hold systems, this logic filters out initial non-linear deformation through adjustable slope origin correction, ensuring absolute data integrity for research-grade binders.
Closed-Loop Noiseless Drive Architecture
Utilizing a 130-series 50N.m high-torque stepper motor with integrated software speed feedback, the instrument maintains a rigid standardized loading rate (50.8 mm/min) regardless of mix resistance. The noiseless mechanical chain provides a stable vibration-free environment for ultra-precise LVDT sensing.
Advanced Data & PC Integration
The system features dual USB ports for both localized and remote data management. Technicians can export high-resolution raw data to a U-Disk or utilize the dedicated PC software for professional reporting and multi-curve overlay analysis, fully compliant with QC/QA auditing requirements.
Application & Search Guide
Marshall compactor and slab compactor systems for asphalt specimens
LS-MAR-A Marshall Stability Testing Machine (Elite Hub) is asphalt compaction equipment for Marshall compaction, slab compaction, stability, flow, density, and downstream rutting or fatigue specimen preparation under ASTM D6927, AASHTO T245. It supports laboratories that need repeatable asphalt specimen compaction before performance testing.
Primary Equipment Category
Technical FAQ
What is LS-MAR-A Marshall Stability Testing Machine (Elite Hub) used for?
LS-MAR-A Marshall Stability Testing Machine (Elite Hub) is used for asphalt compaction workflows in civil engineering materials laboratories, quality control labs, research programs, and construction material acceptance testing.
Which standards does LS-MAR-A support?
LS-MAR-A supports ASTM D6927, AASHTO T245. Lithostek can also configure reporting fields, accessories, and calibration documents around local project or laboratory requirements.
Can Lithostek configure LS-MAR-A 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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