420/80R46 – tyre pressure and load tables
Tyre pressure for 420/80R46: 8 tyres in this size from 4 manufacturers, 6 of them with the manufacturer's verified load and pressure table. At 40 km/h the tables give a maximum load of 3450–4795 kg per tyre, depending on model and load index. Pick the pressure from the load per tyre and speed on each tyre page.
| Tyre | Load index | Diameter | Max load in table |
|---|---|---|---|
| Alliance Agri Star II | 159D | 1840 mm | 4106 kg at 2.8 bar, 40 km/h |
| BKT Agrimax RT 855 | 159D/170A2 | 1840 mm | 4795 kg at 3.2 bar, 40 km/h |
| BKT Agrimax RT 855 | 151D/162A2 | 1840 mm | 3780 kg at 2.4 bar, 40 km/h |
| BKT Agrimax RT 855 SPL | 159D/170A2 | 1840 mm | 4795 kg at 3.2 bar, 40 km/h |
| CEAT Farmax R80 | 151D/154A8 | 1840 mm | no verified table |
| CEAT Farmax R80 | 159D/162A8 | – | no verified table |
| Michelin AgriBib | 151A8/148B | 1872 mm | 3450 kg at 2.4 bar, 40 km/h |
| Michelin AgriBib 2 | 151A8/151B | 1854 mm | 3450 kg at 2.4 bar, 40 km/h |
Values come from the manufacturers' published load and pressure tables and are only shown where the table is verified. Open a tyre for the full table. See disclaimer.
Size equivalent in the tyre data: ≈ 16.9R46
See also: VF 420/80R46
Changing size? See the tractor tyre size conversion chart (inch to metric) or all sizes.