420/85R24 – tyre pressure and load tables
Tyre pressure for 420/85R24: 17 tyres in this size from 13 manufacturers, 12 of them with the manufacturer's verified load and pressure table. At 40 km/h the tables give a maximum load of 2256–2650 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 | 137D | 1328 mm | 2256 kg at 1.4 bar, 40 km/h |
| Alliance Farmpro II | 137A8/137B | 1324 mm | no verified table |
| Alliance Farmpro II | 137D | 1324 mm | no verified table |
| BKT Agrimax RT 855 | 137A8 | 1324 mm | 2300 kg at 1.6 bar, 40 km/h |
| Bridgestone VX-Tractor | 137A8 | 1330 mm | no verified table |
| CEAT Farmax R85 | 137D/140A8 | 1324 mm | 2520 kg at 1.6 bar, 40 km/h |
| Continental Tractor85 | 137A8/137B | 1320 mm | 2300 kg at 1.6 bar, 40 km/h |
| Firestone Performer 85 Extra | 137D/134E | 1323 mm | 2520 kg at 1.6 bar, 40 km/h |
| Firestone Performer 85 Extra | 142A8/142B | 1323 mm | 2650 kg at 2.4 bar, 40 km/h |
| Firestone R1085 | 137A8/134B | 1320 mm | 2300 kg at 1.6 bar, 40 km/h |
| Goodyear Optitrac | 137A8 | 1330 mm | no verified table |
| Kleber Traker | 142A8/139B | 1329 mm | 2650 kg at 2.4 bar, 40 km/h |
| Michelin AgriBib 2 | 142A8/142B | 1340 mm | 2650 kg at 2.4 bar, 40 km/h |
| Mitas AC 85 | 137A8/137B | 1320 mm | 2300 kg at 1.6 bar, 40 km/h |
| Titan AgraFLEX | 137A8 | 1330 mm | no verified table |
| Trelleborg TM600 | 137A8/134B | 1324 mm | 2300 kg at 1.6 bar, 40 km/h |
| Vredestein Traxion 85 II | 137A8/137B | 1315 mm | 2300 kg at 1.6 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: ≈ 16.9x24, ≈ 16.9R24
Changing size? See the tractor tyre size conversion chart (inch to metric) or all sizes.