Description
The most popular rowcrop wheel for the JCB 4000 series is the VF 380/85R38 BKT. This tyre was manufactured specifically for the JCB’s and consequently has a great load and speed rating.
Since 2020, the 4000 series JCB’s have come with 12 stud axles. If you have the older JCB 4000 series with 10 stud axles, we can still supply these wheels. The price will be the same – contact us for more information.
The maximum weights these tyres can carry is as follows:
Load Rating: 161D Will carry 4,625kg up to 65kmh
| Tyre maximum load (kg) at tyre pressure | |||||||||||
| VF 380/85R38 BKT Agrimax Spargo | |||||||||||
| Bar: | 1.2 | 1.4 | 1.6 | 1.8 | 2 | 2.2 | 2.4 | 2.6 | 2.8 | 3 | 3.2 |
| PSI: | 17 | 20 | 23 | 26 | 29 | 32 | 35 | 38 | 41 | 44 | 46 |
| 10 kmh | 3000 | 3355 | 3660 | 3860 | 4015 | 4165 | 4320 | 4525 | 4725 | 4880 | 5085 |
| 20 kmh | 2835 | 3170 | 3460 | 3655 | 3795 | 3940 | 4085 | 4280 | 4470 | 4615 | 4810 |
| 30 kmh | 2780 | 3110 | 3390 | 3580 | 3720 | 3865 | 4005 | 4195 | 4380 | 4542 | 4715 |
| 40-65 kmh | 2725 | 3050 | 3330 | 3515 | 3650 | 3790 | 3930 | 4115 | 4300 | 4440 | 4625 |
| 70 kmh | 2480 | 2775 | 3025 | 3195 | 3320 | 3445 | 3570 | 3740 | 3910 | 4035 | 4205 |