320/85R24 – tyre pressure and load tables
Tyre pressure for 320/85R24: 19 tyres in this size from 12 manufacturers, 15 of them with the manufacturer's verified load and pressure table. At 40 km/h the tables give a maximum load of 1500–2900 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 | 122D | 1156 mm | no verified table |
| Alliance Agri Star II | 142D | 1156 mm | 2519 kg at 4 bar, 40 km/h |
| Alliance Farmpro II | 142A8/142B | 1148 mm | no verified table |
| Alliance Farmpro Radial 85 | 122A8/122B | 1148 mm | no verified table |
| BKT Agrimax RT 855 | 122A8 | 1154 mm | 1500 kg at 1.6 bar, 40 km/h |
| BKT Agrimax RT 855 SPL | 122A8 | 1154 mm | 1500 kg at 1.6 bar, 40 km/h |
| BKT RT 857 | 122A8 | 1154 mm | 1500 kg at 1.6 bar, 40 km/h |
| CEAT Farmax R85 | 122D/125A8 | 1154 mm | 1640 kg at 1.6 bar, 40 km/h |
| CEAT Farmax R85 | 142D/145A8 | 1154 mm | 2900 kg at 4.2 bar, 40 km/h |
| Continental Tractor85 | 122A8/119B | 1157 mm | 1500 kg at 1.6 bar, 40 km/h |
| Firestone Performer 85 Extra | 122D/119E | 1151 mm | 1645 kg at 1.6 bar, 40 km/h |
| Firestone R1085 | 122A8/119B | 1150 mm | 1500 kg at 1.6 bar, 40 km/h |
| Goodyear Optitrac | 122A8 | 1152 mm | 1500 kg at 1.6 bar, 40 km/h |
| Kleber Traker | 122A8/119B | 1149 mm | 1500 kg at 1.6 bar, 40 km/h |
| Michelin AgriBib 2 | 127A8/127B | 1149 mm | 1750 kg at 2.4 bar, 40 km/h |
| Mitas AC 85 | 122A8/122B | 1158 mm | 1500 kg at 1.6 bar, 40 km/h |
| Titan AgraFLEX | 122A8 | 1152 mm | no verified table |
| Trelleborg TM600 | 122A8/119B | 1154 mm | 1500 kg at 1.6 bar, 40 km/h |
| Vredestein Traxion 85 II | 122A8/122B | 1145 mm | 1500 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: ≈ 12.4x24, ≈ 12.4R24
Changing size? See the tractor tyre size conversion chart (inch to metric) or all sizes.