Automatic Wheel Tracking Tester for Asphalt
This automatic wheel tracking tester evaluates the rutting resistance of asphalt mixtures in high-temperature conditions. The equipment simulates repeated wheel loads on pavement surfaces, offering data for assessing the durability and performance of asphalt materials.
Technical Specifications
Overview
Advanced Asphalt Rutting Analysis
The Automatic Wheel Tracking Tester is a precision research instrument designed to evaluate the rutting resistance of bituminous mixtures at high temperatures. It simulates real-world road conditions by applying repeated wheel loads, making it an essential tool for highway engineering, material research, and quality control. With advanced microprocessor control, simultaneous dual-mold testing, and precise temperature regulation, this system provides reliable, data-driven insights into pavement durability.
Technical Specifications
- Rolling Speed
- 42 times/min
- Displacement Measurement Range
- 30 mm
- Displacement Accuracy
- < ±0.005 mm
- Test Duration Range
- 60-240 minutes
- Temperature Control Accuracy
- 0.5 °C
- Rolling Wheel Rubber Hardness
- 78 Shore
- Rolling Wheel Pressure
- 0.7 Mpa
- Power Supply
- 380 V, 50 Hz
Equipment Dimensions
- Main Unit Dimensions
- 1510 x 1058 x 1460 mm
- Total Weight
- 300 kg
- Test Mold Dimensions
- 300 x 300 x 50 mm
Key Features
Standard Compliance
- Primary Capabilities
- Dual-mold testingWater immersion capabilityHigh-precision A/D conversionReal-time curve plottingAbsolute temperature sensing
