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Advanced type Road testing equipment Wheel rutting tester

Advanced type Road testing equipment Wheel rutting tester

Place of Origin : Jiangsu
Brand Name : SRI
Certification : ISO
Model Number : WRT0719A
MOQ : 1
Price : 7000-10000USD
Packaging Details : Standard exporting package
Delivery Time : 5-10 days
Payment Terms : T/T, Paypal
Supply Ability : 100sets/month
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The wheel rutting tester is used to determine the road asphalt mixture wheel-rutting resistance under high temperature, also it can test the asphalt mixture stability under high temperature at field. It’s kind of very common asphalt testing instrument.

Main features

l Floor type, PC control, automatic temperature control, automatic timing, real-time display of rutting displacement, automatic recording of displacement graph, test report print.

l Synchronous graphical indicating of time and displacement, time and temperature

l PWM method on temperature control, high temperature stability, absolute temperature sensor acquisition, no temperature drift in long time test

l High definition A/D, D/A module guarantee accuracy of displacement and temperature measuring; external cycling heating guarantee uniform temperature in constant temperature chamber.

l Can do submerging test, sample surface temperature / water temperature/ sample internal temperature controllable, thus can perform test under different conditions

Technical specification

Sample size

300mm×300( or 150)mm×(50~100)mm

Working mode

crank connecting rod to drive the test bed

Wheel Rubber hardness

78±2 (standard hardness) when at 60℃

Test-wheel move distance


Back and forth rolling speed

(42±1)time/min( single trip)

Contact pressure

0.7MPa±0.05Mpa /60℃

Displacement measuring range


Displacement measuring accuracy


Rutting test time


Constant temperature control range

RT~80℃ freely set, ±0.3℃

Deformation measuring

±0.3%, resolution is 0.005mm

Working power

AC(380±10%)V, 50Hz, 3kW

Overall size


Net weight


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