Tractors > John Deere > B

John Deere B Transmission



John Deere B tractor photo
1935 - 1952
Model year
Two-Cylinder Letter Series
Row-Crop tractor
Transmissions overview
4-speed unsynchronized gear
6-speed unsynchronized gear
Transmission
TransmissionJohn Deere
Typeunsynchronized gear
Gears4 forward and 1 reverse
Clutchdry disc
Optional AB1432 low-speed and AB1298 high-speed gearing optional.
Speeds
With 48x5.25 steel wheels.
B unsynchronized gear speeds
Transmission
TransmissionJohn Deere
Typeunsynchronized gear
Gears6 forward and 1 reverse
Clutch8-inch dry discs
Oil capacity18 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.
B unsynchronized gear speeds
Page information
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Updated on April 7, 2023
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