Technical Data
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 380/85R30 |
| LI/SS | 135D |
| FR/DW | |
| PR | NA |
| TL/TT | TL |
| Tyre Width (mm) | 391 |
| Overall diameter (mm) | 1399 |
| Static Loaded radius (mm) | 633 |
|---|---|
| Rolling circumference (mm) | 4226 |
| SRI | 675 |
| Weight (kg) | 102 |
| Nominal Inflation Pressure (bar) | 1.6 |
| Maximum Load (kg) | 2180 |
| Tread Depth (mm) | 46 |
| Recom 'd Rim Width | W12 |
| Other approved rims | W11, W13 |
Load Data
Max Speed (Km/h)
70
65
50
40
30
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
65 km/h
1180
50 km/h
40 km/h
30 km/h
1355
10 cycl km/h
10 km/h
1770
80kPa
70 km/h
1245
65 km/h
1360
50 km/h
1430
40 km/h
1490
30 km/h
1565
10 cycl km/h
10 km/h
2040
100kPa
70 km/h
1285
65 km/h
1550
50 km/h
1630
40 km/h
1695
30 km/h
1780
10 cycl km/h
2310
10 km/h
2325
120kPa
70 km/h
1450
65 km/h
1750
50 km/h
1840
40 km/h
1915
30 km/h
2010
10 cycl km/h
2900
10 km/h
2625
140kPa
70 km/h
1600
65 km/h
1950
50 km/h
2050
40 km/h
2135
30 km/h
2245
10 cycl km/h
3100
10 km/h
2925
160kPa
70 km/h
1985
65 km/h
2180*
50 km/h
2290
40 km/h
2385
30 km/h
2505
10 cycl km/h
3300
10 km/h
3270
180kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
3505
10 km/h
200kPa
70 km/h
65 km/h
50 km/h
40 km/h
30 km/h
10 cycl km/h
3705
10 km/h
*Maximum load at recommended speed and inflation pressure.