John Deere G (1937-1941)

John Deere G (1937-1941)The John Deere G Unstyled is a 2WD row-crop tractor from the Two-Cylinder Letter series. The first generation, known as “low radiator”, was manufactured by John Deere in Waterloo, Iowa, USA from 1937 to 1941. The John Deere G is equipped with a 6.8 L (412.5 cu·in) two-cylinder all-fuel engine and a gear type transmission with 4 forward and 1 reverse gear and dry disc clutch.

The John Deere G row-crop tractor used the John Deere engine. It is a 6.8 L, 6,759 cm2, (412.5 cu·in) two-cylinder natural aspirated all-fuel engine with 156.0 mm (6.14 in) of the cylinder bore and 178.0 mm (7.01 in) of the piston stroke. The compression ratio rating is 4.2:1. This engine produced 20.9 PS (15.4 kW; 20.7 HP) of output power.

The John Deere G is equipped with manual steering, an open operator station, and 64.3 liters (17 US gal.; 14.1 Imp. gal) fuel tank.

John Deere G Specifications

General Specifications
Model John Deere G
Length 3,420 mm (134.6 in)
Width 1,560 mm (61.4 in)
Height 2,130 mm (83.9 in)
Wheel base
Weight (operating) 2,270 kg (5,004 lbs)
Fuel tank capacity 64.3 liters (17 US gal.; 14.1 Imp. gal)
Battery
Cabin type Open operator station
Engine
Engine model John Deere
Engine type Four-stroke, liquid-cooled, inline
Cylinders 2
Fuel type All-fuel
Displacement 6.8 L, 6,759 cm2, (412.5 cu·in)
Bore and stroke 156.0 mm X 178.0 mm (6.14 in X 7.01 in)
Compression ratio 4.2:1
Horsepower (drawbar) 20.9 PS (15.4 kW; 20.7 HP)
Starter Hand crank
Oil capacity: 10.4 L (11 US. qt, 9.2 Imp. qt.)
Coolant capacity: 41.6 L (44 US. qt, 36.6 Imp. qt.)
Transmission and chassis
Chassis 4×2 2WD
Steering type Manual
Brakes
Transmission model John Deere
Transmission type Gear type with dry disc clutch
Gears 4 forward and 1 reverse
Speed Forward: 9.7 kmh (6 mph) Reverse: 4.8 kmh (3 mph)
Tires
Front tires Ag: 24×5, 6.00-16
Rear tires Ag: 51.5×7, 12×38
PTO (Power take-off shaft)
Rear PTO type Transmission
Rear PTO speed 540 rpm