John Deere BN Transmission


John Deere BN tractor photo
1935 - 1946
Model year
Two-Cylinder Letter Series
Row-Crop tractor
Transmissions overview
4-speed unsynchronized gear
6-speed unsynchronized gear
Transmission
Transmission:John Deere
Type:unsynchronized gear
Gears:4 forward and 1 reverse
Clutch:dry disc
Optional AB1432 low-speed and AB1298 high-speed gearing optional.
Speeds
With 48x5.25 steel wheels.
BN  unsynchronized gear speeds
Transmission
Transmission:John Deere
Type:unsynchronized gear
Gears:6 forward and 1 reverse
Clutch:8-inch dry discs
Oil capacity:18 qts
17.0 L
Oil type:
32oF [0oC] : SAE 90
32oF [0oC] : SAE 80

Six-speed transmission introduced in 1941, replacing the standard four-speed transmission. Not available on tractors with steel wheels.
Speeds
With 10-38 rear tires.
BN  unsynchronized gear speeds
Page information
Last update:September 10, 2015
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