Machine Type: TJR-RR-PC(Y)
Machine application: Used for measuring
the value of PC tire rollingresistance (Force method) Technical parameters:
Structure: Horizontal machine frame
Test Position: 1
Drum Diameter × Width: Φ1707.6 × 500 mm
Drum Radial Run-out: ≤ 0.15mm
Drum Lateral Run-out: ≤0.15mm
Residual imbalance: < 5g
Tire Diameter: Φ480mm ~ Φ1000mm
Tire Max Section Width: <400mm
|
Tire loaded radius: 200 ~ 500 mm
Rim size: 12″ ~ 26″
Camber angle: ≤ 0.11°
Slip angle: ≤ 0.06°
Caster angle: ≤ 0.06°
Tire spindle force accuracy: ± 0.5 N
Cr standard deviation σm: ≤ 0.5 N/kN (measured values of 3 times)
Test Speed: Max.150km/h,accuracy: ±0.5 km/h
Test Load: Max.30 kN,accuracy: ±20N
Loading Means: Hydraulic servo in closed-loop
Motor Power: 75 kW DC
Dimension: Approx. L6500mm×W2100mm×H2050mm
Total Weight: Approx. 12t
|