Load Wheel Tester for Emulsion Asphalt &Slurry Seal

The load wheel tester is used to determine whether there is excessive asphalt in the slurry sealing mixture of emulsified asphalt, that is, to determine the slurry mixture. Large amount of asphalt can be used to determine the sealing of emulsified asphalt slurry with wet-wheel abrasion tester. Optimum asphalt dosage.

The rolling test is to roll the slurry mixture 1000 times under the 57kg load wheel after molding, simulate the rolling of the vehicle, and then sprinkle quantitative hot sand on the specimen, and then roll 100 times, in terms of the amount of sand absorbed per square meter.

Technical parameter

The main motor speed: 1750r/min

Gearbox speed ratio: 40:1

Rolling frequency: 44 times /min

Turning the crankshaft radius: 150mm

The horizontal distance between the active and foot wheel shafts is 610mm

Rubber caster rubber hardness: 60-70H RC±1HRC

Rubber wheel width: 26.0mm

Steel sand frame internal size: 38×355×5mm

Four electronic counter, rolling times can be set.

Test mold thickness: 3mm; 5mm; 6mm; 8mm; 10mm; 6.4mm; 12.7mm optional on demand

The internal size of the test mold is: 50mm×380mm

Instrument length * width * height: 1600mm*460mm*610mm