Emulsified asphalt load wheel rolling tester SYD-0755

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Emulsified asphalt load wheel rolling tester SYD-0755

Emulsified asphalt load wheel rolling tester SYD-0755.jpg

1. introductions

The emulsified asphalt load wheel rolling tester is to measure and determine if there is excessive asphalt in the emulsified slurry seal mixture, and to control the using limit of asphalt. The load wheel rolling tester can be used with wet wheel abrasion tester to determine the latest asphalt dosage of the emulsified asphalt slurry seal mixture.

2.relative test methods

JTG 052 standard test methods of Bitumen and Bituminous mixtures for highway engineering

ASTM D 3190 standard practices for design, testing and construction of slurry seal

CJJ 66 slurry sealing specification

3.specifications

No.	Item	Spec.
1	Motor rotating speed	1400rpm
2	Rolling frequency	44 times per minute
3	Crank radius	152mm
4	Loading weight	56.7kg,total weight of the trolley in horizontal position
5	Trolley stroke	304mm
6	Sample tray	77x407mm stainless steel tray
7	Power	300w
8	Test mold thickness	3mm,5mm,6mm,8mm,10mm for choose
9	Inside size of test mold	50x380mm
10	Power supply	380V,50Hz,550W
11	Dimension	350x380x550mm