Asphalt Slab Roller Compactor
TBTACX-1 Asphalt Slab Roller Compactor
Asphalt slab roller compactor is used to produce representative sample slabs of several dimensions of asphaltic mixtures laid and compacted on site. The sample slab can be used to evaluate the high-temperature strength and stability of the asphaltic mixture.
Technical Parameters
| Roller radius | 500mm (width: 300mm) |
| Roller compaction linear loading range | 200~700N/cm (can be set up freely) |
| Roller compaction linear loading accuracy | ±3N/cm |
| Roller temperature control range | Room temperature~200℃ |
| Roller temperature controlling accuracy | ±3℃ |
| Rolling times per minute | 12 times/min±1 time/min |
| Slab specimen | 300*300*(30~100)mm |
| Power | 380V AC, 3.0kW (need working null line) |
TBTACX-2 Asphalt Slab Roller Compactor
Roller compaction is the laboratory method that most closely simulates on-site compaction. Asphalt slab roller compactor is used to produce sample slabs of asphaltic paving mixtures with properties that most closely simulate those of materials on site. The sample slab can be used to evaluate the physico-mechanical properties of the asphaltic mixtures, such as high-temperature strength and stability.
Technical Parameters
| Roller radius | 500mm (width: 300mm) |
| Roller compaction linear loading range | 200~700N/cm (can be set up freely) |
| Roller compaction linear loading accuracy | ±3N /cm |
| Roller temperature control range | Room temperature~200℃ |
| Roller temperature controlling accuracy | ±5℃ |
| Rolling times per minute | 6 times/min±0.5 time/min |
| Slab specimen | 300*300*(30~100)mm |
| Power | 380V AC, 3.0kW (need working null line) |
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