Optitrac 179D R-1W
TECHNICAL DATA
| Design | Optitrac |
|---|---|
| Industry Classification | R-1W |
| Tyre size | IF710/70R42CFO |
| LI/SS | 179D |
| FR/DW | n/a |
| PR | n/a |
| TL/TT | n/a |
| Tyre Width (mm) | 729 |
| Overall diameter (mm) | 2059 |
| Static Loaded radius (mm) | 907 |
|---|---|
| Rolling circumference (mm) | 6161 |
| SRI | 975 |
| Weight (kg) | 344 |
| Nominal Inflation Pressure (bar) | 2.4 |
| Maximum Load (kg) | 7756 |
| Tread Depth (mm) | 62 |
| Recom ‘d Rim Width | DW25B |
| Other approved rims | MW25B |
LOAD DATA
| Max Speed (Km/h) | Type load (kg) at various inflation pressures (kPa) | ||||||||
| 0.6bar | 0.8bar | 1.0bar | 1.4bar | 1.6bar | 1.8bar | 2.0bar | 2.2bar | 2.4bar | |
| 70 | 3320 | 3870 | 4435 | 5460 | 6095 | 6460 | 6645 | 6825 | 7055 |
| 65 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750† |
| 50 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 40 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 30 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 25 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 15 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 10 | 3650 | 4250 | 4875 | 6000 | 6700 | 7100 | 7300 | 7500 | 7750 |
| 10cycl | 5660 | 6590 | 7555 | 9300 | 10385 | 11005 | 11315 | 11625 | 12015 |