Permissible Rear Axle Load in Relation to Tires - 6140M Tractor

The values quoted here apply only for travel speeds up to 40 km/h (25 mph).

Permissible rear axle load up to 40 km/h (25 mph)

6140M

Tires

SRI *

LI **

Load capacity of the tires
with 2 tires per axle

Permissible rear axle load
with 2 tires per axle

 

mm

 

18.4R26

675

140A8

5000 kg

(11025 lb)

5000 kg

(11025 lb)

146A8/B

6000 kg

(13230 lb)

6000 kg

(13230 lb)

149A8/B

6500 kg

(14335 lb)

6500 kg

(14335 lb)

149D

7120 kg

(15700 lb)

7000 kg***

(15435 lb)***

20.8R38

875

153A8

7300 kg

(16095 lb)

7000 kg***

(15435 lb)***

270/95R48

825

144A8

5600 kg

(12350 lb)

5600 kg

(12350 lb)

300/95R46

825

158A2

6210 kg

(13695 lb)

6210 kg

(13695 lb)

300/95R52

925

161A2

6760 kg

(14905 lb)

6760 kg

(14905 lb)

320/90R42

800

139A8

4860 kg

(10715 lb)

4860 kg

(10715 lb)

320/90R54

925

149A8

6500 kg

(14335 lb)

6500 kg

(14335 lb)

340/85R38

775

133A8/B

4120 kg

(9085 lb)

4120 kg

(9085 lb)

149A8

6500 kg

(14335 lb)

6500 kg

(14335 lb)

380/90R50

925

151A8

6900 kg

(15215 lb)

6900 kg

(15215 lb)

420/85R24

625

137A8

4600 kg

(10145 lb)

4600 kg

(10145 lb)

460/85R26

675

143A8

5450 kg

(12020 lb)

5450 kg

(12020 lb)

146A8/B

6000 kg

(13230 lb)

6000 kg

(13230 lb)

149A8/B

6500 kg

(14335 lb)

6500 kg

(14335 lb)

149D

7120 kg

(15700 lb)

7000 kg***

(15435 lb)***

460/85R42

875

150A8

6700 kg

(14775 lb)

6700 kg

(14775 lb)

150D

7340 kg

(16185 lb)

7000 kg***

(15435 lb)***

480/70R34

750

143A8/B

5450 kg

(12020 lb)

5450 kg

(12020 lb)

145D

6360 kg

(14025 lb)

6360 kg

(14025 lb)

480/80R42

875

151A8/B

6900 kg

(15215 lb)

6900 kg

(15215 lb)

480/80R46 -R1

925

158A8

8500 kg

(18740 lb)

7000 kg***

(15435 lb)***

480/80R42 -R2

925

151A8

6900 kg

(15215 lb)

6900 kg

(15215 lb)

150D

7340 kg

(16185 lb)

7000 kg***

(15435 lb)***

520/85R38

875

155A8/B

7750 kg

(17090 lb)

7000 kg***

(15435 lb)***

155D

8490 kg

(18720 lb)

7000 kg***

(15435 lb)***

520/85R42

925

157A8/B

8250 kg

(18190 lb)

7000 kg***

(15435 lb)***

147A8/B

6150 kg

(13560 lb)

6150 kg

(13560 lb)

147D

6740 kg

(14860 lb)

6740 kg

(14860 lb)

580/70R38

875

155A8/B

7750 kg

(17090 lb)

7000 kg***

(15435 lb)***

155D

8490 kg

(18720 lb)

7000 kg***

(15435 lb)***

580/70R42

925

158A8/B

8500 kg

(18740 lb)

7000 kg***

(15435 lb)***

153A8/B

7300 kg

(16095 lb)

7000 kg***

(15435 lb)***

153D

8000 kg

(17640 lb)

7000 kg***

(15435 lb)***

159D

5210 kg

(11490 lb)

5210 kg

(11490 lb)

620/70R42

925

160D

9860 kg

(21740 lb)

7000 kg***

(15435 lb)***

157D

9040 kg

(19930 lb)

7000 kg***

(15435 lb)***

163D

10680 kg

(23550 lb)

7000 kg***

(15435 lb)***

650/65R42

925

158D

9310 kg

(20530 lb)

7000 kg***

(15435 lb)***

480/80R30 -R4

725

157D

9040 kg

(19930 lb)

7000 kg***

(15435 lb)***

480/80R38 -R4

825

161D

10130 kg

(22335 lb)

7000 kg***

(15435 lb)***

540/80R38 -R4

875

167D

11940 kg

(26325 lb)

7000 kg***

(15435 lb)***

650/65R42 -R4

925

171D

13470 kg

(29700 lb)

7000 kg***

(15435 lb)***

* Speed/radius index

** Load index

*** The load capacity of the tires exceeds the permissible rear axle load; therefore, the values of the permissible rear axle load are given here.

▀ On tractors without front-wheel drive axle, maximum permissible rear axle load is restricted to 6800 kg (14991 lb)

6140M

Maximum permissible rear axle load
up to maximum 40 km/h

 

7000 kg ▀

(15432 lb) ▀

NOTE: Maximum tire load capacity depends on the recommended tire pressure. The load capacity of the tires may differ from one manufacturer to another. Always comply with manufacturer's instructions. The values presented in the tables are not exhaustive.

Use of tires with a load capacity exceeding the front-wheel drive axle load capacity allows lowering of the recommended tire pressure without any effect on the permissible rear axle load. This can be advantageous when operating in difficult ground conditions.

When reducing the tire pressure, refer to load capacity tables and tire pressure recommendations of the relevant tire manufacturers.

NOTE: Traffic regulations in certain countries may restrict the permissible axle loads and total weight to figures lower than those quoted above.

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