A48 Slurry loaded wheel tester for micro surfacing testing machine
Application:
The tester is in line with the industry standard of the People's Republic of China "regulations of highway engineering asphalt and asphalt mixture test JTG E20-2011", and comply with industry standard of the People's Republic of China "the micro table place and slurry seal technology guide.
Wheel load tester is used to measure the emulsified bitumen slurry seal mixture of whether there is an excess of asphalt, which is to determine one of the biggest slurry mixture asphalt dosage, with wet wheel wear tester can determine the optimum asphalt dosage of emulsified bitumen slurry seal.
Rolling test:After molding of the slurry mixture, grind 1000 times under 57 kg load, simulate vehicle to roll, and then to spread hot sand on the specimen, rolling 100 times again, showing by absorption to sand amount per square meter.
Application:
| parameters |
details |
| The main motor speed |
1750 r/min |
| Reducer gear ratio |
40:1 |
| Rolling frequency |
44 times/min |
| Rotate the crankshaft radius |
150 mm |
| Active foot wheel turn the horizontal distance of 610 mm |
| Rubber casters rubber hardness |
60-70 - h RC + 1 HRC |
| Rubber wheel width |
26.0 mm |
| Steel grit size within the framework |
38 * 355 * 5 mm |
| Four electronic counter, compaction times can be set. |
| the thickness of sample |
3 mm to 5 mm 6 mm to 8 mm to 10 mm to 6.4 mm to 12.7 mm on demand to choose |
| Tester internal dimension |
50 mm x 380 mm |
| Tester length * width * height: |
1600 mm * 460 mm * 460 mm |
Service:
1. Warranty 1 year of replacement and return.
2, Providing factory visit and study, technical training
3, 24-hour technical support by e-mail or phone
4, Providing laboratory construction program design guidelines
5, Providing product design and OEM service
