Description
The automatic rutting tester is mainly used to measure the hightemperature anti- rutting ability of asphalt mixture, and it is used for the hightemperature stability test of asphalt mixture design.
LDCZ-5 Automatic Rutting Tester
Features
This machine adopts the rutting tester produced by international contemporary technology, which has reliable performance, high measurement and control precision, and convenient operation; it can be used for water immersion experiments.Spesification
Technical Parameters:| Rolling speed of roller | 42±1 times/ min (one way) |
| Test trolley movement distance mm | 230±10 |
| Roller and rubber hardness (international standard hardness) | 78±2 (60°C) |
| Contact pressure Mpa between roller and test mold | 0.7±0.05 (60°C), adjustable to 0.8-0.9 |
| Die size mm | 300×300×50 (standard), which can be used for rutting test on specimens with a thickness of 30- 100mm. |
| Measuring range of displacement mm | 0-30 |
| Displacement measurement accuracy mm | less than ±0.01 |
| Rutting test time min | usually 60 |
| The temperature control range in the incubator (can be set arbitrarily) ℃: room temperature 60, control accuracy ± 0.5 | |
| Overall dimensions of the whole machine mm | 1330×815×1430 |
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