Technical Data
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | 380/90R54 |
| LI/SS | 152D |
| FR/DW | |
| PR | |
| TL/TT | TL |
| Tyre Width (mm) | 386 |
| Overall diameter (mm) | 2057 |
| Static Loaded radius (mm) | 939 |
|---|---|
| Rolling circumference (mm) | 6465 |
| SRI | 1025 |
| Weight (kg) | 171 |
| Nominal Inflation Pressure (bar) | 2.4 |
| Maximum Load (kg) | 3550 |
| Tread Depth (mm) | 44 |
| Recom 'd Rim Width | W12A |
| Other approved rims | W12B |
Load Data
Max Speed (Km/h)
70
65
50
40
30
25
15
10 cycl
10
Type load (kg) at various inflation pressures (kPa)
60kPa
70 km/h
1500
65 km/h
1650
50 km/h
1730
40 km/h
1810
30 km/h
1900
25 km/h
1960
15 km/h
2210
10 cycl km/h
2810
10 km/h
2480
80kPa
70 km/h
1770
65 km/h
1950
50 km/h
2050
40 km/h
2140
30 km/h
2240
25 km/h
2310
15 km/h
2610
10 cycl km/h
3320
10 km/h
2930
100kPa
70 km/h
1980
65 km/h
2180
50 km/h
2290
40 km/h
2390
30 km/h
2510
25 km/h
2580
15 km/h
2920
10 cycl km/h
3710
10 km/h
3270
120kPa
70 km/h
2280
65 km/h
2500
50 km/h
2630
40 km/h
2740
30 km/h
2880
25 km/h
2960
15 km/h
3350
10 cycl km/h
4250
10 km/h
3750
140kPa
70 km/h
2480
65 km/h
2725
50 km/h
2860
40 km/h
2980
30 km/h
3130
25 km/h
3230
15 km/h
3650
10 cycl km/h
4630
10 km/h
4090
160kPa
70 km/h
2730
65 km/h
3000
50 km/h
3150
40 km/h
3290
30 km/h
3450
25 km/h
3560
15 km/h
4020
10 cycl km/h
5100
10 km/h
4500
180kPa
70 km/h
2870
65 km/h
3150
50 km/h
3310
40 km/h
3450
30 km/h
3620
25 km/h
3730
15 km/h
4220
10 cycl km/h
5360
10 km/h
4730
200kPa
70 km/h
3050
65 km/h
3350
50 km/h
3520
40 km/h
3670
30 km/h
3850
25 km/h
3970
15 km/h
4490
10 cycl km/h
5700
10 km/h
5030
220kPa
70 km/h
3140
65 km/h
3450
50 km/h
3620
40 km/h
3780
30 km/h
3970
25 km/h
4090
15 km/h
4620
10 cycl km/h
5870
10 km/h
5180
240kPa
70 km/h
3230
65 km/h
3550*
50 km/h
3730
40 km/h
3890
30 km/h
4080
25 km/h
4210
15 km/h
4760
10 cycl km/h
6040
10 km/h
5330
*Maximum load at recommended speed and inflation pressure.