This machine is designed and made as per industrial standard Wheel Track Test for Bituminous Materials.
Machine main principle is making one loading wheel moving on a sample to imitate the real vehicle wheel running on the pavement; The whole test can be completed fully automatically; The deformation and temperature will be recorded by data acquisition system automatically.
1. PWM temperature control. It can control :
1.1 Water temperature in chamber during water immersed wheel track test
1.2 Ambient temperature of constant temperature chamber at a time.
2. The constant temperature chamber adopts outside circulatory heating mode. The uniformity and stability is good. No overshoots
3. It shows time-displacement curves and time- temperature curves during a test.
4. It equips an absolute temperature sensor. No temperature drift in a long time test.
5. The mechanical structure adopts wheel movement mode.
6. One wheel tester. It can determine both water immersion test or no water immersion test.
Working mode: | water immersion test and non-immersion test |
Temperature measurement accuracy: | ±0.1 °C |
Ambient temperature control accuracy: | ±1 °C |
Number of temperature measurement channels: | 2 |
Displacement measurement accuracy: | ±0.01mm |
Displacement measurement range: | 0 to 30 (mm) |
Temperature setting range: | 40 to 80 (°C) |
No. | Name | Unit | Qty | Memo |
1 | Automatic Wheel Tracker | Set | 1 | |
2 | Computer | Set | 1 | |
3 | Printer | Set | 1 | |
4 | 380V power line | Piece | 1 | |
5 | Test mode 50mm | Piece | 3 | |
6 | Operation manual | Piece | 1 | |
7 | Air compressor | Set | 1 | |
8 | Quality certificate | Piece | 1 | |
9 | Repair guarantee | Piece | 1 |
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