John Deere 50

John Deere 50The John Deere 50 is a 2WD row-crop tractor manufactured by John Deere in Waterloo, Iowa, USA from 1952 to 1956.

The JD 50 is equipped with one of three engines: a 3.1 L (190.4 cu·in) two-cylinder gasoline, all-fuel or LP-gas engines, and unsynchronized gear transmission with 6 forward and 1 reverse gear.

The John Deere 50 used a manual or power (optional) steering, expanding shoe brakes, open operator station, and 58.7 liters (15.5 US gal.; 12.9 Imp. gal) fuel tank.

The tractor could be equipped with the following engines:

  • John Deere gasoline engine. It is a 3.1 L, 3,120 cm2, (190.4 cu·in) two-cylinder natural aspirated gasoline engine with 119.0 mm (4.69 in) of the cylinder bore and 140.0 mm (5.51 in) of the piston stroke.
  • John Deere all-fuel engine. It is a 3.1 L, 3,120 cm2, (190.4 cu·in) two-cylinder natural aspirated gasoline/LP-gas engine. The cylinder bore is 119.0 mm (4.69 in) and the piston stroke is 140.0 mm (5.51 in). The compression ratio rating is 5.35:1.
  • John Deere all-fuel engine. It is a 3.1 L, 3,120 cm2, (190.4 cu·in) two-cylinder natural aspirated gasoline/LP-gas engine. The cylinder bore is 119.0 mm (4.69 in) and the piston stroke is 140.0 mm (5.51 in). The compression ratio rating is 8.0:1.

John Deere 50 Specifications

General Specifications
ModelJohn Deere 50
Length3,370 mm (132.7 in)
Width2,200 mm (86.6 in)
Height1,510 mm (59.4 in)
Wheel base2,280 mm (89.8 in)
Weight (operating)2,200 kg (4,850 lbs)
Fuel tank capacity58.7 liters (15.5 US gal.; 12.9 Imp. gal)
BatteryTwo 6V, 85Ah
Cabin typeOpen operator station
Engine
Engine modelJohn Deere
Engine typeFour-stroke, liquid-cooled, inline
Cylinders2
Fuel typeGasoline
Displacement3.1 L, 3,120 cm2, (190.4 cu·in)
Bore and stroke119.0 mm X 140.0 mm (4.69 in X 5.51 in)
Horsepower
StarterElectric
Coolant capacity:21.8 L (23 US. qt, 19.2 Imp. qt.)
Engine
Engine modelJohn Deere
Engine typeFour-stroke, liquid-cooled, inline
Cylinders2
Fuel typeAll-fuel
Displacement3.1 L, 3,120 cm2, (190.4 cu·in)
Bore and stroke119.0 mm X 140.0 mm (4.69 in X 5.51 in)
Compression ratio5.35:1
Horsepower
StarterElectric
Engine
Engine modelJohn Deere
Engine typeFour-stroke, liquid-cooled, inline
Cylinders2
Fuel typeLP-gas
Displacement3.1 L, 3,120 cm2, (190.4 cu·in)
Bore and stroke119.0 mm X 140.0 mm (4.69 in X 5.51 in)
Compression ratio8.0:1
Horsepower
StarterElectric
Transmission and chassis
Chassis4×2 2WD
Steering typeManual or power (optional)
BrakesExpanding shoe
Transmission model
Transmission typeUnsynchronized gear
Gears6 forward and 1 reverse
Speed Forward: 16.1 kmh (10 mph) Reverse: 4.0 kmh (2.5 mph)
Tires
Front tires Ag: 5.50-16
Rear tires Ag: 10-38
PTO (Power take-off shaft)
Rear PTO typeIndependent
Rear PTO speed532 rpm
Hydraulic system
Hydraulic typeOpen center
Pressure930 psi (64.1 bar)
Pump flow8.9 gpm (33.7 lpm)
ATTENTION! Dear visitors, this site is not a trading platform, an official dealer or a spare parts supplier, so we do not have any price lists, spare parts catalogs, service or owner manuals. We are an information portal and provide the technical specifications.

We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.

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