Forage Harvesters | T421 Twin Implement | Trelleborg Wheels UK

Wheels

T421 Twin Implement

A complete range of low ground pressure tyres suited for agricultural machines in heavy and severe applications.

Trelleborg-Trailer-Tires-Twin-Implement-T421_200X281


The unique bias-belt design, maximizes the ground contact area, improving flotation and traction.

The rounded shoulder ensures minimum soil compaction.

IMAGE T421 TWIN IMPLEMENT

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Twin Implement

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Pressure Table

Technical Data  

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Technical data

For the full pressure table, click “ + “ next to the size

Tyre Description Section Width Overall Diameter Rolling Circumference Rolling Circumference Driving Wheel Static Loaded Radius Speed Radius Index Static Loaded Radius Drive Rim Permitted Rims Nominal Pressure Tread Type Type Tube Steel Belted Pressure Table

360/60-24 
122 A8 (119B)

360

1065

3200

500

495

W11

240,0

0

Tubeless

+

Pressure Table

Speed 0.5 bar (7 PSI) 0.8 bar (11 PSI) 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.5 bar (21 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 3.0 bar (43 PSI)
50 590 750 840 925 1035 1095 1150 1215 1270 1320 1360
40 650 825 930 1030 1140 1195 1250 1325 1390 1450 1500
25 720 915 1030 1145 1265 1330 1390 1470 1540 1605 1665
10HT/30 695 885 995 1100 1220 1280 1340 1415 1485 1550 1605
10LT 885 1095 1240 1360 1490 1545 1610 1745 1875 1950 2050 2115 2205 2250
10C 985 1215 1370 1515 1645 1705 1780 1925 2070 2180 2260 2360 2420 2515

Notes

420/55-17 
133 A8 (121A8)

415

898

2667

2685

397

404

13.00-17

2,0

0

Tubeless

+

Pressure Table

Speed 0.5 bar (7 PSI) 0.8 bar (11 PSI) 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.3 bar (33 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 2.9 bar (41 PSI)
50 FR 815 1035 1170 1305 1460 1620 1740 1855
50 DrW 585 740 835 925 1025 1125 1215 1305
40 FR 905 1150 1300 1450 1625 1800 1935 2060
40 DrW 650 825 930 1030 1140 1250 1350 1450
25 DrW 770 980 1105 1225 1355 1485 1610 1725
10C 1115 1355 1520 1680 1820 1965 2105 2255 2410 2485 2550 2695 2835 2900
10 FR 1190 1490 1680 1860 2050 2265 2480 2660 2810 2885
10 DrW 855 1070 1205 1335 1455 1590 1720 1850 1970 2030

Notes

620/55B26.5 
166 D

630

1360

4100

620

635

AG20.00"

400,0

0

Tubeless

+

Pressure Table

Speed 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 3.0 bar (43 PSI) 3.2 bar (46 PSI) 3.4 bar (48 PSI) 3.6 bar (51 PSI) 3.8 bar (54 PSI) 4.0 bar (57 PSI) 4.3 bar (61 PSI) 4.6 bar (65 PSI)
70 1940 2150 2390 2640 2805 2960 3140 3320 3535 3755 3925 4095 4265 4435 4630 4825
65 2130 2360 2625 2900 3080 3250 3450 3650 3885 4125 4315 4500 4690 4875 5090 5300
40 2900 3210 3575 3945 4190 4420 4695 4965 5285 5610 5870 6120 6375 6630 6920 7210
10 3565 3920 4285 4710 5145 5470 5725 6005 6315 6640 7015 7390 7675 7995 8280 8565 9045 9540
0 4950 5445 5950 6540 7145 7595 7955 8340 8765 9225 9745 10265 10665 11105 11500 11895 12565 13250

Notes

320/55-15 
133 A8 (121A8)

315

735

2200

2215

345

10LB-15

9.00-15

4,0

Implement

Tubeless

+

Pressure Table

Speed 0.8 bar (11 PSI) 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 3.0 bar (43 PSI) 3.2 bar (46 PSI) 3.4 bar (48 PSI) 3.6 bar (51 PSI) 3.8 bar (54 PSI) 4.0 bar (57 PSI) 4.2 bar (60 PSI) 4.4 bar (64 PSI) 4.6 bar (67pi PSI)
50 FR 585 675 765 845 925 995 1060 1160 1260 1330 1395 1465 1530 1600 1665 1760 1855
50 DrW 415 480 540 600 655 710 765 830 900 940 980 1020 1060 1110 1155 1230 1305
40 FR 650 750 850 940 1030 1105 1180 1290 1400 1475 1550 1625 1700 1775 1850 1955 2060
40 DrW 460 530 600 665 730 790 850 925 1000 1045 1090 1135 1180 1235 1285 1365 1450
10 FR 840 960 1080 1200 1310 1420 1520 1610 1720 1855 1985 2070 2160 2250 2345 2435 2525 2635 2750 2885
10 DrW 600 680 765 850 925 1005 1080 1155 1235 1330 1415 1470 1520 1570 1635 1690 1755 1835 1925 2030

Notes

320/60-12 
132 A8 (120A8)

320

689

2049

2081

298

330

10.50I-12

4,0

Implement

Tubetype

+

Pressure Table

Speed 1.0 bar (15 PSI) 1.5 bar (22 PSI) 2.0 bar (29 PSI) 2.5 bar (36 PSI) 3.0 bar (44 PSI) 3.2 bar (46 PSI) 3.4 bar (49 PSI) 3.6 bar (52 PSI) 3.8 bar (55 PSI) 4.0 bar (58 PSI) 4.2 bar (61 PSI) 4.4 bar (64 PSI) 4.6 bar (67 PSI) 4.8 bar (70 PSI) 5.0 bar (73 PSI) 5.3 bar (77 PSI) 5.6 bar (81 PSI) 5.8 bar (84 PSI)
50 FR 665 860 1060 1265 1440 1485 1555 1620 1710 1800
50 DrW 470 610 765 905 1010 1035 1080 1125 1190 1260
40 FR 740 955 1180 1405 1600 1650 1725 1800 1900 2000
40 DrW 520 675 850 1005 1120 1150 1200 1250 1325 1400
10C 850 1065 1275 1505 1745 1830 1915 1995 2080 2155 2240 2265 2285 2355 2420 2545 2700 2800
10 FR 950 1220 1490 1760 2040 2160 2215 2295 2365 2455 2560 2675 2800
10 DrW 675 860 1060 1265 1450 1520 1550 1605 1650 1705 1780 1865 1960

Notes

500/60-22.5 
144 A8 (151A2LT)

500

1170

3525

550

AG16.00"

3,2

0

Tubetype

500/60-22.5

Steelbelted

+

Pressure Table

Speed 1.6 bar (23 PSI) 2.0 bar (28 PSI) 2.4 bar (34 PSI) 2.7 bar (39 PSI) 3.0 bar (43 PSI) 3.2 bar (46 PSI) 3.5 bar (50 PSI) 3.8 bar (55 PSI) 4.0 bar (57 PSI) 4.2 bar (60 PSI) 4.5 bar (64 PSI)
40 road 1900 2175 2430 2585 2720 2800
10HT,LTe 2275 2660 2975 3180 3405 3505 3680 3850 3920
10HT,HTe 1900 2175 2430 2585 2720 2800
10 HT,VHTe 1505 1750 1985 2135 2275 2355 2485 2595 2645 2720 2810
10 LT,LTe 2750 3220 3630 3910 4200 4320 4540 4745 4830
10 LT,HTe 2300 2660 3000 3185 3350 3450
10 LT,VHTe 1820 2120 2405 2600 2790 2900 3065 3200 3260 3350 3465

Notes

 

280/60-15.5 
125 A8 (113A8)

272

736

2194

331

AG8.00"

360,0

0

Tubeless

+

Pressure Table

Speed 0.5 bar (7 PSI) 0.8 bar (12 PSI) 1 bar (15 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2 bar (29 PSI) 2.2 bar (32 PSI) 2.4 bar (35 PSI) 2.6 bar (38 PSI) 2.8 bar (41 PSI) 3 bar (44 PSI) 3.2 bar (46 PSI) 3.4 bar (49 PSI) 3.6 bar (52 PSI) 3.8 bar (55 PSI) 4 bar (58 PSI) 4.1 bar (59 PSI) 4.3 bar (62 PSI) 4.6 bar (67 PSI) 4.8 bar (70 PSI) 5 bar (73 PSI) 5.2 bar (75 PSI)
50 FR 410 520 600 675 755 835 895 955 1025 1095 1175 1260 1305 1350 1420 1485
50 DR 290 370 425 475 530 585 630 675 730 785 845 900 930 955 995 1035
40 FR 455 580 665 750 835 925 995 1060 1140 1215 1305 1400 1450 1500 1575 1650
40 DR 325 410 470 530 590 650 700 750 810 875 935 1000 1030 1060 1105 1150
25 DR 385 490 560 630 700 775 835 890 965 1040 1115 1190 1230 1260 1315 1370
10C DR 555 680 760 840 920 1005 1085 1165 1250 1325 1395 1470 1545 1630 1715 1800 1885 1975 2015 2070 2105 2170 2225 2290
10 FR 600 750 855 955 1060 1165 1275 1365 1445 1530 1625 1720 1835 1950 2010 2085 2155 2290 2290
10 DR 425 535 605 675 750 820 895 960 1020 1090 1165 1240 1315 1395 1425 1475 1520 1570 1595

Notes

 
  *

+

Pressure Table

Speed bar ( PSI)
1820

Notes

600/60-30.5 
171 A8 (159A8)

620

1500

4420

4450

655

700

680

AG20.00

240,0

0

Tubeless

+

Pressure Table

Speed 0.5 bar (7 PSI) 0.8 bar (11 PSI) 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 3.0 bar (43 PSI) 3.2 bar (46 PSI) 3.4 bar (48 PSI) 3.5 bar (50 PSI)
50 FR 2050 2610 2990 3375 3765 4165 4470 4770 5150 5535
40 FR 2280 2900 3325 3750 4185 4625 4970 5300 5725 6150
10 FR 3000 3760 4270 4785 5300 5835 6375 6835 7230 7680 8200 8710
50 DrW 1455 1855 2120 2385 2655 2925 3155 3375 3655 3935
40 DrW 1620 2060 2355 2650 2950 3250 3505 3750 4060 4375
25 DrW 1925 2450 2805 3155 3510 3870 4170 4465 4830 5205
10 DrW 2130 2670 3030 3385 3745 4110 4480 4810 5105 5440 5825 6195
10C 2780 3390 3795 4200 4610 5015 5420 5840 6250 6625 6985 7345 7720 8140 8565 8790

Notes

 
  *

+

Pressure Table

Speed bar ( PSI)
1820

Notes

 
  *

+

Pressure Table

Speed bar ( PSI)
1820

Notes

600/60-30.5 
171 A8 (159A8)

620

1500

4420

4450

655

700

680

AG20.00

240,0

0

Tubeless

+

Pressure Table

Speed 0.5 bar (7 PSI) 0.8 bar (11 PSI) 1.0 bar (14 PSI) 1.2 bar (17 PSI) 1.4 bar (20 PSI) 1.6 bar (23 PSI) 1.8 bar (26 PSI) 2.0 bar (28 PSI) 2.2 bar (31 PSI) 2.4 bar (34 PSI) 2.6 bar (37 PSI) 2.8 bar (40 PSI) 3.0 bar (43 PSI) 3.2 bar (46 PSI) 3.4 bar (48 PSI) 3.5 bar (50 PSI)
50 FR 2050 2610 2990 3375 3765 4165 4470 4770 5150 5535
40 FR 2280 2900 3325 3750 4185 4625 4970 5300 5725 6150
10 FR 3000 3760 4270 4785 5300 5835 6375 6835 7230 7680 8200 8710
50 DrW 1455 1855 2120 2385 2655 2925 3155 3375 3655 3935
40 DrW 1620 2060 2355 2650 2950 3250 3505 3750 4060 4375
25 DrW 1925 2450 2805 3155 3510 3870 4170 4465 4830 5205
10 DrW 2130 2670 3030 3385 3745 4110 4480 4810 5105 5440 5825 6195
10C 2780 3390 3795 4200 4610 5015 5420 5840 6250 6625 6985 7345 7720 8140 8565 8790

Notes

Web applications

Tire Book Web Version

Find all the technical information about Trelleborg range as well as useful advices to get the most out of your tyres.

The application is also available as an on-line version.

Tire iBrochure Web Version

The Trelleborg Tire iBrochure app includes all product literature on Trelleborg tyres and complete wheel solutions as well as useful advice to get the most out of your tyres.

The PC version is optimize for Google Chrome, IE10 and later versions.

Dealer Locator Web Version

The Trelleborg Dealer Locator app allows you to find your nearest Trelleborg tyre dealer. Using Google maps technology, the app recommends the shortest route to the dealer providing you with its contact details (address, telephone number, e-mail and website).

Load Calculator

Free application offline

Download the offline application

Free application online

Go to online application

Resources

Technical information

Digital tools

Product brochure

Product videos

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