Rolling Resistance Test Rig (RRTR)
The RRTR offers world class repeatability and accuracy through its rigid design and a customized load cell developed using our Model-Based Sensor (MBS) technology.
Rolling Resistance Test Rig
The A&D Rolling Resistance Test Rig is a high-accuracy rolling resistance test machine. The RRTR offers world class repeatability and accuracy through its rigid design and its customized loadcell developed using our Model-Based Sensor (MBS) technology.
Built with consideration for ease of use, maintenance and calibration, it offers automated and manual test scheduling along with a user-friendly operator interface. The RRTR is available in a variety of configurations and sizes for passenger car (PC) and truck and bus (TB) tires, so that customers choose the machine that best fits their needs. Customization is possible depending upon customer needs.
- High accuracy robust measurement
- ISO standards compliant testing procedure
- Fully automated
- Energy saving aluminum cast drum (about 30% compared to steel drum)
- Temperature chamber for the test station
- High-accuracy and robust measurement
- Rolling resistance: PC ≤±0.3N, TB ≤±0.5N
- Measurement repeatability (PC): σ ≤0.005N/kN
- Inflation pressure: 400kPa (PC), 1000kPa (TB)
- Rolling resistance force: 300N (PC), 500N (TB)
- Maximum test speed: 120 km/hr
- Test tire diameter: 500-900mm (PC), 700-1500mm (TB)
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Get In Touch
United States | Ann Arbor, MI
SALES: (734) 822-9502
SUPPORT: (734) 822-9556
Location
4622 Runway Blvd
Ann Arbor, MI 48108
contact@aanddtech.com
A&D Europe | United Kingdom
Location
24 Blacklands Way
Abingdon, Oxfordshire OX14 1DY United Kingdom
Phone:
+44 (1235) 55 04 20 Ext 131
Email:
ptservice@aanddeurope.com