
FARMAX R80
High roadability, reduced soil compaction and superior traction are just a few features that make FARMAX R80 radial farm tractor tire the all-round performer.
FARMAX R80 tractor tires serve you for years to come, thanks to a R1-W tread depth. Top that off with design features that protect the soil, your yield and your tractor.
FARMAX agricultural tractor tires are the gentle giants on your farm – the FARMAX R80 radial is recommended for use on agricultural tractors.
Features & Benefits:
With a higher angle lug and lug overlap at the center, the FARMAX R80 tractor tires offer superior roadability. A lower angle at the shoulder brings home superior traction.
Wider treads, with larger inner volume reduce soil compaction and rounded shoulders cause less disruption to soil and crop, while a tread depth of R1-W lends the FARMAX R80 tractor tire a long service life.
Like all our radial farm tractor tires, the FARMAX R80 radial tractor tire is driven by the power of CTR – offering low compaction, high traction and high roadability. Factors that improve the productivity and efficiency on your farm for years to come.
Machinery: 2WD Tractor, 4WD Tractor, MFWA, Combine Harvester

Tractor
Features & Benefits

Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
42
|
480/80 R42
|
169A8/B
|
TL
|
DW16L
|
485
19.2 |
1835
72.2 |
848
33 |
5472
216.3 |
2.8 | 11020 | 7190 | 5890 | 5130 | 4790 | 4790 |
41 | 24270 | 15840 | 12970 | 11300 | 10550 | 10550 | |||||||||
3.2 | 11910 | 7770 | 6370 | 5540 | 5180 | 5180 | |||||||||
46 | 26230 | 17110 | 14030 | 12200 | 11410 | 11410 | |||||||||
3.6 | 12770 | 8330 | 6830 | 5940 | 5550 | 5550 | |||||||||
52 | 28130 | 18350 | 15040 | 13080 | 12220 | 12220 | |||||||||
4 | 13340 | 8700 | 7130 | 6210 | 5800 | 5800 | |||||||||
56 | 29380 | 19160 | 15700 | 13680 | 12780 | 12780 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
42
|
480/80R42
|
153 A8/B
|
TL
|
DW16L
|
485
19.1 |
1835
72.2 |
848
33.4 |
5472
215.4 |
0.8 | 5290 | 3450 | 2830 | 2460 | 2300 | 2300 |
12 | 11650 | 7600 | 6230 | 5420 | 5070 | 5070 | |||||||||
1 | 6030 | 3930 | 3220 | 2800 | 2620 | 2620 | |||||||||
15 | 13280 | 8660 | 7090 | 6170 | 5770 | 5770 | |||||||||
1.3 | 7040 | 4590 | 3760 | 3270 | 3060 | 3060 | |||||||||
19 | 15510 | 10110 | 8280 | 7200 | 6740 | 6740 | |||||||||
1.6 | 7940 | 5180 | 4240 | 3690 | 3450 | 3450 | |||||||||
23 | 17490 | 11410 | 9340 | 8130 | 7600 | 7600 | |||||||||
1.8 | 8400 | 5480 | 4490 | 3910 | 3650 | 3650 | |||||||||
26 | 18500 | 12070 | 9890 | 8610 | 8040 | 8040 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
46
|
480/80R46
|
164A8/
164B |
TL
|
DW16L
|
485
19.1 |
1940
76.4 |
900
35.4 |
5800
228.3 |
1.3 | 6830 | 4460 | 3650 | 3180 | 2970 | 2970 |
19 | 15040 | 9820 | 8040 | 7000 | 6540 | 6540 | |||||||||
1.6 | 7710 | 5030 | 4120 | 3580 | 3350 | 3350 | |||||||||
23 | 16980 | 11080 | 9070 | 7890 | 7380 | 7380 | |||||||||
2 | 8790 | 5730 | 4700 | 4090 | 3820 | 3820 | |||||||||
29 | 19360 | 12620 | 10350 | 9010 | 8410 | 8410 | |||||||||
2.4 | 9780 | 6380 | 5230 | 4550 | 4250 | 4250 | |||||||||
35 | 21540 | 14050 | 11520 | 10020 | 9360 | 9360 | |||||||||
2.8 | 10630 | 6930 | 5680 | 4940 | 4620 | 4620 | |||||||||
29 | 23410 | 15260 | 12510 | 10880 | 10180 | 10180 | |||||||||
3.2 | 11500 | 7500 | 6150 | 5350 | 5000 | 5000 | |||||||||
35 | 25330 | 16520 | 13550 | 11780 | 11010 | 11010 |
Rim Size
in |
Size
|
LI/SS
|
Type
|
Rim
|
Unloaded dimension |
SLR
|
RC
|
Infl. Press.
|
Speed kmph/mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD |
Static
|
10 | 30 | 40 | 50 | 65 | ||||||||
mm | mm | mm | mm | bar | 6 | 19 | 25 | 31 | |||||||
in | in | in | in | psi | maximum Load, kg (lbs) | ||||||||||
46
|
420/80R46
|
159D
162A8 |
W13
W12 |
418
16.5 |
1840
72.4 |
853
33.6 |
5607
220.8 |
2.4 | 7910 | 5160 | 3960 | 3770 | 3610 | 3440 | |
35 | 17420 | 11370 | 8720 | 8300 | 7950 | 7580 | |||||||||
2.6 | 8300 | 5420 | 4150 | 3950 | 3790 | 3610 | |||||||||
38 | 18280 | 11940 | 9140 | 8700 | 8350 | 7950 | |||||||||
2.8 | 8670 | 5660 | 4340 | 4130 | 3960 | 3770 | |||||||||
41 | 19100 | 12470 | 9560 | 9100 | 8720 | 8300 | |||||||||
3 | 9040 | 5900 | 4520 | 4300 | 4130 | 3930 | |||||||||
44 | 19910 | 13000 | 9960 | 9470 | 9100 | 8660 | |||||||||
3.2 | 9380 | 6120 | 4690 | 4470 | 4280 | 4080 | |||||||||
46 | 20660 | 13480 | 10330 | 9850 | 9430 | 8990 | |||||||||
3.6 | 10060 | 6560 | 5030 | 4790 | 4590 | 4375 | |||||||||
52 | 22160 | 14450 | 11080 | 10550 | 10110 | 9640 |
Rim Size
in |
Size
|
LI/SS
|
Type
|
Rim
|
Unloaded dimension |
SLR
|
RC
|
Infl. Press.
|
Speed kmph/mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD |
Static
|
10 | 30 | 40 | 50 | 65 | ||||||||
mm | mm | mm | mm | bar | 6 | 19 | 25 | 31 | |||||||
in | in | in | in | psi | maximum Load, kg (lbs) | ||||||||||
46
|
420/80R46
|
151D
154A8 |
W13
W12 |
418
16.5 |
1840
72.4 |
853
33.6 |
5607
220.8 |
0.8 | 4160 | 2720 | 2080 | 1980 | 1900 | 1810 | |
12 | 9160 | 5990 | 4580 | 4360 | 4190 | 3990 | |||||||||
1.2 | 5290 | 3450 | 2650 | 2520 | 2420 | 2300 | |||||||||
17 | 11650 | 7600 | 5840 | 5550 | 5330 | 5070 | |||||||||
1.6 | 6260 | 4080 | 3130 | 2980 | 2860 | 2720 | |||||||||
23 | 13790 | 8990 | 6890 | 6560 | 6300 | 5990 | |||||||||
1.8 | 6690 | 4370 | 3350 | 3190 | 3060 | 2910 | |||||||||
26 | 14740 | 9630 | 7380 | 7030 | 6740 | 6410 | |||||||||
2 | 7130 | 4650 | 3570 | 3390 | 3260 | 3100 | |||||||||
29 | 15700 | 10240 | 7860 | 7470 | 7180 | 6830 | |||||||||
2.4 | 7940 | 5180 | 3970 | 3780 | 3620 | 3450 | |||||||||
35 | 17490 | 11410 | 8740 | 8330 | 7970 | 7600 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
38
|
380/80R38
|
152A8/B
|
W11
W12 W13 |
380
15 |
1573
61.9 |
757
29.8 |
4793
188.7 |
2.8 | 6620 | 4320 | 3540 | 3080 | 2880 | 2880 | |
41 | 14580 | 9520 | 7800 | 6780 | 6340 | 6340 | |||||||||
3 | 6900 | 4500 | 3690 | 3210 | 3000 | 3000 | |||||||||
44 | 15200 | 9910 | 8130 | 7070 | 6610 | 6610 | |||||||||
3.2 | 7180 | 4680 | 3840 | 3340 | 3120 | 3120 | |||||||||
46 | 15810 | 10310 | 8460 | 7360 | 6870 | 6870 | |||||||||
3.6 | 7680 | 5010 | 4110 | 3570 | 3340 | 3340 | |||||||||
52 | 16920 | 11040 | 9050 | 7860 | 7360 | 7360 | |||||||||
4 | 8170 | 5330 | 4370 | 3800 | 3550 | 3550 | |||||||||
58 | 18000 | 11740 | 9630 | 8370 | 7820 | 7820 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
46
|
480/80R46
|
158 A8/B
|
TL
|
DW16L
|
485 19.1
|
1940 76.4
|
900 35.4
|
5800 228.3
|
1.3 | 6830 | 4460 | 3650 | 3180 | 2970 | 2970 |
19 | 15040 | 9820 | 8040 | 7000 | 6540 | 6540 | |||||||||
1.6 | 7710 | 5030 | 4120 | 3580 | 3350 | 3350 | |||||||||
23 | 16980 | 11080 | 9070 | 7890 | 7380 | 7380 | |||||||||
2 | 8790 | 5730 | 4700 | 4090 | 3820 | 3820 | |||||||||
29 | 19360 | 12620 | 10350 | 9010 | 8410 | 8410 | |||||||||
2.4 | 9780 | 6380 | 5230 | 4550 | 4250 | 4250 | |||||||||
35 | 21540 | 14050 | 11520 | 10020 | 9360 | 9360 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
42
|
480/80R42
|
151 A8/B
|
TL
|
DW16L
|
485 19.1
|
1835 72.2
|
848 33.4
|
5472 216.3
|
0.8 | 5290 | 3450 | 2830 | 2460 | 2300 | 2300 |
12 | 11650 | 7600 | 6230 | 5420 | 5070 | 5070 | |||||||||
1 | 6030 | 3930 | 3220 | 2800 | 2620 | 2620 | |||||||||
15 | 13280 | 8660 | 7090 | 6170 | 5770 | 5770 | |||||||||
1.3 | 7040 | 4590 | 3760 | 3270 | 3060 | 3060 | |||||||||
19 | 15510 | 10110 | 8280 | 7200 | 6740 | 6740 | |||||||||
1.6 | 7940 | 5180 | 4240 | 3690 | 3450 | 3450 | |||||||||
23 | 17490 | 11410 | 9340 | 8130 | 7600 | 7600 |
Rim Size in | Size | LI/SS | Type | Rim | Unloaded Dimension | SLR | RC | Infl. Press | Speed kmph /mph | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SW | OD | Static | 10 | 20 | 30 | 40 | 50 | ||||||||
mm | mm | mm | mm | bar | 6 | 12 | 19 | 25 | 31 | ||||||
in | in | in | in | psi | Recommend load kg /lbs | ||||||||||
38
|
380/80R38
|
142 A8/B
|
TL
|
W11
W12 W13 |
380
15 |
1573
61.9 |
731
28.8 |
4728
186.2 |
1 | 3660 | 2390 | 1960 | 1700 | 1590 | 1590 |
15 | 8060 | 5260 | 4320 | 3740 | 3500 | 3500 | |||||||||
1.6 | 4810 | 3140 | 2570 | 2240 | 2090 | 2090 | |||||||||
23 | 10590 | 6920 | 5660 | 4930 | 4600 | 4600 | |||||||||
2 | 5470 | 3570 | 2930 | 2550 | 2380 | 2380 | |||||||||
29 | 12050 | 7860 | 6450 | 5620 | 5240 | 5240 | |||||||||
2.4 | 6100 | 3980 | 3260 | 2840 | 2650 | 2650 | |||||||||
35 | 13440 | 8770 | 7180 | 6260 | 5840 | 5840 |
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