Twin Forestry T440 | Forestry Machinery Tires | Trelleborg Wheels

Wheels

Twin Forestry T440

Discover the unique features and benefits of the Twin Forestry T440

Trelleborg Forestry T440_200X281 

More traction, better accessibility. T440 takes exclusive Trelleborg Progressive Traction™ on board for the best grip in the business.

The well known Trelleborg concept of inter-lug terraces has also been added, keeping the tread clean and at its hard-working best all day long.

Lug heads and shoulders are now heavier, making your T440 an even better match for tracks.


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Downloads

From instructions and advice to tips and sizing details , these PDFs cover all the information you will need on the Twin Forestry T440. 

Trelleborg Forestry

Serious Tires for Serious Foresters  

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Visual Folder

Trelleborg tires and complete wheels solutions  

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Mobile Tools and Apps

Boost the efficiency and productivity of farming operations  

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Technical Data

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

Tire Description Section Width Overall Diameter Rolling Circumference Static Loaded Radius Speed Radius Index Rim Permitted Rims Pressure For Tracks Nominal Pressure Tread Type Type Tube Steel Belted Pressure Table

650/45-22.5 
150 A8 (157A2)

650

1160

539

550

AG20.00

5.0

3,2

LS-2

Tubetype

650/45-22.5

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI)
40 road 2180 2500 2800 3015 3220 3350
10HT,LTe 2610 3050 3420 3660 3920 4070 4320 4560 4690
10HT,HTe 2180 2500 2800 3015 3220 3350
10 LT,VHTe 2100 2445 2770 2995 3210 3340 3540 3730 3835 3965 4140
10 LT,LTe 3170 3710 4175 4495 4830 5015 5320 5615 5775
10 LT,HTe 2650 3060 3450 3715 3965 4125
10 HT,VHTe 1725 2010 2275 2450 2620 2715 2875 3030 3115 3220 3360

Notes

600/55-26.5 
165 A8 (165A2)

600

1340

4050

626

625

AG20.00

6.0

5,0

LS-2

Tubetype

600/55-26.5

Steelbelt

+

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) 4.7 bar (67 PSI) 5.0 bar (72 PSI) 5.2 bar (75 PSI) 5.4 bar (77 PSI) 5.6 bar (80 PSI)
40 road 2500 2840 3150 3385 3610 3750 4035 4315 4500 4640 4840 4965 5150
10LT, light terrain 3680 4305 4790 5095 5425 5630 5970 6300 6475 6705 7060 7280 7630 7815 7995 8170
10LT, heavy terrain 3075 3495 3875 4170 4450 4625 4940 5250 5450 5630 5890 6060 6300
10LT , very heavy terrain 2435 2835 3205 3435 3650 3765 3975 4190 4305 4450 4645 4785 5010 5165 5300 5450
10HT, very heavy terrain 1980 2305 2605 2790 2970 3060 3230 3400 3495 3610 3765 3895 4100 4235 4365 4500
10HT, light terrain 2990 3500 3895 4140 4410 4575 4850 5110 5250 5460 5775 5985 6300 6440 6575 6705
10HT, heavy terrain 2500 2840 3150 3385 3610 3750 4035 4315 4500 4640 4840 4965 5150

Notes

600/65-34 
163 A8 (170A2LT)

610

1650

5070

765

775

DW20A

5,0

3,2

LS-2

Tubeless

600/65-34

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI)
40 road 3250 3710 4125 4425 4700 4875
10HT,LTe 3890 4550 5075 5410 5775 5980 6325 6655 6825
10HT,HTe 3250 3710 4125 4425 4700 4875
10 LT,VHTe 3170 3690 4165 4455 4725 4865 5135 5415 5575 5765 6025
10 LT,LTe 4785 5600 6215 6585 7000 7275 7725 8160 8400
10 LT,HTe 4000 4530 5000 5390 5765 6000
10 HT,VHTe 2575 2995 3390 3640 3875 4005 4225 4445 4555 4700 4895

Notes

710/40-24.5 
163 A8 (163A2)

710

1220

3700

570

575

AG24.00

6.0

5,0

LS-2

Tubetype

710/40-24.5

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI) 4,7 bar (68 PSI) 5,0 bar (72 PSI) 5,2 bar (75 PSI) 5,4 bar (78 PSI) 5,6 bar (81 PSI)
40 road 2360 2695 3000 3220 3420 3550 3815 4075 4250 4385 4575 4700 4875
10LT,VHTe 2300 2675 3020 3235 3440 3550 3745 3950 4065 4205 4390 4555 4805 4970 5135 5300
10LT,LTe 3470 4060 4515 4800 5110 5310 5635 5950 6125 6385 6770 7030 7420 7570 7715 7850
10LT,HTe 2900 3295 3650 3935 4205 4375 4720 5070 5300 5455 5670 5805 6000
10HT,VHTe 1870 2175 2460 2645 2815 2910 3075 3230 3315 3420 3565 3685 3875 4000 4125 4250
10HT,LTe 2825 3305 3690 3935 4200 4350 4605 4845 4970 5165 5460 5655 5950 6085 6215 6345
10HT,HTe 2360 2695 3000 3220 3420 3550 3815 4075 4250 4385 4575 4700 4875

Notes

710/45-26.5 
168 A8 (175A2LT)

710

1340

4020

625

625

AG24.00

6.0

5,0

LS-2

Tubetype

710/45-26.5/ 750/50-26,5

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI) 4,7 bar (68 PSI) 5,0 bar (72 PSI) 5,2 bar (75 PSI) 5,4 bar (78 PSI) 5,6 bar (81 PSI)
40 road 2725 3105 3450 3715 3965 4125 4410 4690 4875 5030 5255 5395 5600
10LT,VHTe 2655 3090 3495 3750 3995 4125 4350 4570 4680 4830 5020 5195 5465 5645 5820 6000
10LT,LTe 4010 4690 5230 5575 5950 6155 6505 6835 7000 7280 7705 7980 8400 8595 8785 8970
10LT,HTe 3350 3820 4250 4550 4830 5000 5375 5750 6000 6190 6470 6645 6900
10HT,VHTe 2160 2515 2840 3050 3245 3350 3540 3730 3835 3965 4140 4270 4475 4615 4740 4875
10HT,LTe 3260 3815 4255 4530 4830 5015 5320 5615 5775 5980 6305 6510 6825 6985 7135 7280
10HT,HTe 2725 3105 3450 3715 3965 4125 4410 4690 4875 5030 5255 5395 5600

Notes

710/55-34 
167 A8 (174A2LT)

710

1650

4950

775

760

DW24A

DW23A

4.00

3,2

LS-2

Tubeless

700/55-34

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,4 bar (49 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI)
40 road 3650 4160 4625 4955 5260 5450
10HT,LTe 4365 5110 5700 6070 6475 6700 6980 7445 7630
10HT,HTe 3650 4160 4625 4955 5260 5450
10 LT,VHTe 3565 4150 4680 5000 5305 5450 5655 6060 6230 6440 6725
10 LT,LTe 5385 6300 6980 7385 7840 8145 8495 9115 9380
10 LT,HTe 4500 5085 5600 6030 6440 6700
10 HT,VHTe 2890 3365 3805 4085 4350 4490 4670 4975 5100 5260 5470

Notes

750/55-26.5 
182 A8 (182A2)

750

1485

4485

690

700

AG24.00

6.0

6,0

LS-2

Tubetype

710/45-26.5 / 750/50-26.5

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI) 4,7 bar (68 PSI) 5,0 bar (72 PSI) 5,2 bar (75 PSI) 5,4 bar (78 PSI) 5,6 bar (81 PSI) 5,8 bar (84 PSI) 6,0 bar (87 PSI)
40 road 3550 4050 4500 4820 5115 5300 5700 6100 6365 6565 6850 7035 7300 7545 7785 8025 8265 8500
10LT,VHTe 3465 4035 4565 4915 5245 5430 5725 5995 6115 6300 6525 6760 7120 7360 7595 7835 7985 8130
10LT,LTe 5235 6125 6855 7330 7840 8085 8515 8915 9100 9470 10035 10405 10965 11220 11465 11700 11930 12150
10LT,HTe 4375 5010 5600 5965 6300 6500 7000 7500 7835 8080 8440 8670 9000 9320 9640 9960 10280 10600
10HT,VHTe 2815 3275 3700 3975 4230 4370 4610 4840 4960 5115 5320 5510 5795 5985 6175 6365 6485 6605
10HT,LTe 4245 4970 5545 5905 6300 6520 6890 7240 7420 7715 8170 8460 8910 9115 9310 9500 9680 9855
10HT,HTe 3550 4050 4500 4820 5115 5300 5700 6100 6365 6565 6850 7035 7300 7545 7785 8025 8265 8500

Notes

800/40-26.5 
170 A8 (170A2)

800

1340

4020

625

625

AG28.00

6.0

5,0

LS-2

Tubeless

800/40-26.5

Steelbelt

+

Pressure Table

Speed 1,6 bar (23 PSI) 2,0 bar (29 PSI) 2,4 bar (35 PSI) 2,7 bar (39 PSI) 3,0 bar (43 PSI) 3,2 bar (46 PSI) 3,5 bar (51 PSI) 3,8 bar (55 PSI) 4,0 bar (58 PSI) 4,2 bar (61 PSI) 4,5 bar (65 PSI) 4,7 bar (68 PSI) 5,0 bar (72 PSI) 5,2 bar (75 PSI) 5,4 bar (78 PSI) 5,6 bar (81 PSI)
40 road 2900 3340 3750 4005 4235 4375 4720 5070 5300 5455 5670 5805 6000
10LT,VHTe 2890 3365 3805 4085 4350 4490 4735 4975 5095 5260 5470 5655 5940 6130 6310 6500
10LT,LTe 4365 5110 5700 6070 6475 6700 7080 7445 7630 7920 8370 8660 9100 9270 9430 9585
10LT,HTe 3650 4160 4625 4955 5260 5450 5850 6240 6500 6680 6925 7085 7300
10HT,VHTe 2300 2675 3030 3270 3500 3630 3835 4020 4110 4235 4390 4555 4805 4970 5135 5300
10HT,LTe 3470 4060 4560 4895 5250 5420 5715 5995 6125 6385 6770 7030 7420 7570 7715 7850
10HT,HTe 2900 3340 3750 4005 4235 4375 4720 5070 5300 5455 5670 5805 6000

Notes
All technical information and practical advice

Product videos

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