Specifications and review tractor John Deere B (1939-1946) Technical characteristics, dimensions, weight, power, photos and and publish possibly complete information on specifications, technical data of more than 12.000 tractors and machines. If you choose sort items by model, year, power and factory..
The John Deere B is a 2WD row-crop tractor from the Two-Cylinder Letter Series series. The B-version was manufactured from 1938 to 1952. The second generation was manufactured by John Deere in Row-Crop tractor from 1939 to 1946. The John Deere B is equipped with a 2.9 L (175.0 cu·in) two-cylinder all-fuel engine and one of two transmissions: an unsynchronized gear transmission with 4 forward and 1 reverse gear or an unsynchronized gear transmission with 6 forward and 1 reverse gear.
The John Deere B row-crop tractor used the John Deere engine. It is a 2.9 L, 2,868 cm2, (175.0 cu·in) two-cylinder natural aspirated all-fuel engine with 114.0 mm (4.49 in) of the cylinder bore and 140.0 mm (5.51 in) of the piston stroke. The compression ratio rating is 4.71:1.
The John Deere B is equipped with manual steering, differential mechanical expanding shoe brakes, an open operator station, and 45.4 liters (12 US gal.; 10 Imp. gal) fuel tank.
John Deere B variants:
- B – tricycle front axle
- BR – fixed front axle
- BO – Orchard
- BN – narrow row-crop
- BW – wide row-crop
- BI – industrial tractor
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John Deere B Specifications
General Specifications | |
Model | John Deere B |
Length | 3,180 mm (125.2 in) |
Width | 2,120 mm (83.5 in) |
Height (hood) | 1,470 mm (57.9 in) |
Wheel base | 2,150 mm (84.6 in) |
Weight (shipping) | 1,315 kg (2,899 lbs) |
Fuel tank capacity | 45.4 liters (12 US gal.; 10 Imp. gal) |
Battery | 6V |
Cabin type | Open operator station |
Engine | |
Engine model | John Deere |
Engine type | Four-stroke, liquid-cooled, inline |
Cylinders | 2 |
Fuel type | All-fuel |
Displacement | 2.9 L, 2,868 cm2, (175.0 cu·in) |
Bore and stroke | 114.0 mm X 140.0 mm (4.49 in X 5.51 in) |
Compression ratio | 4.71:1 |
Horsepower | – |
Starter | Hand-crank or electric (optional) |
Oil capacity: | 6.6 L (7 US. qt, 5.8 Imp. qt.) |
Coolant capacity: | 23.7 L (25 US. qt, 20.9 Imp. qt.) |
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Transmission and chassis | |
Chassis | 4×2 2WD |
Steering type | Manual |
Brakes | Differential mechanical expanding shoe |
Transmission model | John Deere |
Transmission type | Unsynchronized gear with dry disc clutch |
Gears | 4 forward and 1 reverse |
Speed | Forward: 8.4 kmh (5.2 mph) Reverse: 6.0 kmh (3.7 mph) |
Transmission model | John Deere |
Transmission type | Unsynchronized gear with dry disc clutch |
Gears | 6 forward and 1 reverse |
Speed | Forward: 16.1 kmh (10 mph) Reverse: 4.0 kmh (2.5 mph) |
Transmission oil capacity | 17.0 L (4.5 US. gal, 3.7 Imp. gal.) |
Tires | |
Front tires | Ag: 5.00-16, 5.50-16 |
Rear tires | Ag: 7.50-36, 9.00-36, 8-38, 9-38, 11-38 |
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Rear Hitch | |
Type | Power Lift |
PTO (Power take-off shaft) | |
Rear PTO type | Transmission |
Rear PTO speed | 540 rpm |
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