ASPHALT MIX
Asphalt Slab Compactors for Laboratory Specimens
Lithostek asphalt slab compactors prepare controlled laboratory specimens for wheel tracking, rutting, fatigue, and mechanical performance testing. Compare hydraulic, pneumatic, vibratory, and shear compaction methods by specimen format and project workflow.
Available Products
4 products in this category
Hydraulic Asphalt Slab Roller Compactor
Hydraulic asphalt slab roller compactor for preparing laboratory slabs under EN 12697-33 workflows. It combines loading up to 30 kN, servo-controlled travel, heated roller control, and termination by pass count or target height.
Asphalt Shear Box Compactor
Asphalt shear box compactor for preparing prismatic specimens under ASTM D7981 workflows. The system combines up to 2 MPa contact pressure, cyclic shear motion up to 4°, and PC-based control for repeatable specimen preparation.
Pneumatic Roller Slab Compactor
Fully compliant with EN 12697-33. Built for high-throughput labs and field programs demanding repeatable results.
Vibratory Slab Compactor
Industrial-grade electromechanical vibratory compactor for high-fidelity asphalt slab preparation. Features a 55kN dynamic load system — equivalent to field steel-roller compaction — with Japan-sourced variable frequency control to precisely simulate realistic site-specific air-void distributions.
Standards & Project Configuration
Available configurations support the following published workflows. Confirm the applicable method edition, specimen format, hammer assembly, blow count, power supply, and requested documentation before ordering.
EN 12697-33
ASTM D7981
EN 12697-32
Frequently Asked Questions
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