Compact dynamic rotating friction tester measuring pavement friction at different speeds, for skid resistance evaluation of roads.
Overview
The Dynamic Rotating Friction Coefficient Tester is developed in accordance with the latest edition of the specification Field Test Procedures for Highway Subgrade and Pavement (JTG 34502019) issued by the Ministry of Transport.,The instrument is compact and easy to operate, and is designed to measure the dynamic friction coefficient between two sliding contact surfaces. Test data are recorded and displayed graphically during measurement.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Large LCD display showing real-time test parameters and results
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
Refer to the technical specifications table on this page for detailed parameters including measurement range, accuracy, resolution, power supply, dimensions and weight. Contact iRoad for the full datasheet.
Standards
ASTM E274, JTG 3450, EN 13036
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Dynamic Friction Tester (DFT) comply with?
A1: The Dynamic Friction Tester (DFT) is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Dynamic Friction Tester (DFT) be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
Overview
The Dynamic Rotating Friction Coefficient Tester is developed in accordance with the latest edition of the specification Field Test Procedures for Highway Subgrade and Pavement (JTG 34502019) issued by the Ministry of Transport.,The instrument is compact and easy to operate, and is designed to measure the dynamic friction coefficient between two sliding contact surfaces. Test data are recorded and displayed graphically during measurement.
Applications
• Road and highway engineering laboratory testing
• Construction material quality control and acceptance
• Research and teaching laboratories
• Third-party inspection and certification bodies
Features
• Large LCD display showing real-time test parameters and results
• Robust construction suitable for both laboratory and field use
• Compliant with relevant Chinese and international testing standards
• Complete with calibration certificate and operation manual
Technical Specifications
Refer to the technical specifications table on this page for detailed parameters including measurement range, accuracy, resolution, power supply, dimensions and weight. Contact iRoad for the full datasheet.
Standards
ASTM E274, JTG 3450, EN 13036
Standard Delivery
• Main instrument unit
• Power cable
• Operation manual
• Spare parts kit
FAQ
Q1: What standards does the Dynamic Friction Tester (DFT) comply with?
A1: The Dynamic Friction Tester (DFT) is designed and manufactured in accordance with relevant Chinese national (GB) and transport industry (JTG) standards, as well as applicable ASTM and AASHTO international standards. A calibration certificate traceable to national standards is provided with each unit.
Q2: How often should the Dynamic Friction Tester (DFT) be calibrated?
A2: We recommend annual calibration by authorized technicians or by iRoad after-sales service center. For high-frequency laboratory use, semi-annual calibration is advised. The instrument is supplied with a factory calibration certificate.
Q3: What is the lead time and do you provide training?
A3: Standard units are usually shipped within 7-15 working days. Custom configurations may require 20-30 days. iRoad provides on-site installation, commissioning and operator training for major equipment; remote video guidance is available for standard laboratory instruments.
