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IMPORTANT:
Comply with maximum rear axle load (see "Loads and Weights").
Depending on the make of tire, permissible rear axle loads may be limited to figures below those quoted here. Permissible loads are indicated by the weight-and-speed index. For details, ask your John Deere dealer or the tire manufacturer's agent.
On leaving the factory, tractors may be equipped with the following tires:
Tires
|
Index radius (IR)
|
Speed/radius index (SRI)
|
| 16.9-30... |
695 mm (27.4 in.) |
700 mm (27.6 in.) |
| 18.4-30... |
720 mm (28.3 in.) |
725 mm (28.5 in.) |
| 16.9-34... |
745 mm (29.3 in.) |
750 mm (29.5 in.) |
| 18.4-34... |
770 mm (30.3 in.) |
775 mm (30.5 in.) |
| 13.6-38... |
740 mm (29.1 in.) |
750 mm (29.5 in.) |
| 14.9-38... |
765 mm (30.1 in.) |
775 mm (30.5 in.) |
| 16.9-38... |
795 mm (31.3 in.) |
800 mm (31.5 in.) |
| 18.4-38... |
820 mm (32.3 in.) |
825 mm (32.5 in.) |
| 13.6-46... |
874 mm (34.4 in.) |
825 mm (32.5 in.) |
| 420/85-30... |
695 mm (27.4 in.) |
700 mm (27.6 in.) |
| 460/85-30... |
720 mm (28.3 in.) |
725 mm (28.5 in.) |
| 420/85-34... |
745 mm (29.3 in.) |
750 mm (29.5 in.) |
| 460/85-34... |
770 mm (30.3 in.) |
775 mm (30.5 in.) |
| 480/70-34... |
745 mm (29.3 in.) |
750 mm (29.5 in.) |
| 520/70-34... |
770 mm (30.3 in.) |
775 mm (30.5 in.) |
| 540/65-34... |
745 mm (29.3 in.) |
750 mm (29.5 in.) |
| 340/85-38... |
740 mm (29.1 in.) |
750 mm (29.5 in.) |
| 380/85-38... |
765 mm (30.1 in.) |
775 mm (30.5 in.) |
| 420/85-38... |
795 mm (31.3 in.) |
800 mm (31.5 in.) |
| 460/85-38... |
820 mm (32.3 in.) |
825 mm (32.5 in.) |
| 480/70-38... |
795 mm (31.3 in.) |
800 mm (31.5 in.) |
| 520/70-38... |
820 mm (32.3 in.) |
825 mm (32.5 in.) |
| 540/65-38... |
795 mm (31.3 in.) |
800 mm (31.5 in.) |
| 600/65-38... |
820 mm (32.3 in.) |
825 mm (32.5 in.) |
| 650/60-38... |
820 mm (32.3 in.) |
825 mm (32.5 in.) |
|