John Deere GP VS Turner-Simplicity 12-20 specs comparison

John Deere GP 1928 comparison online with competitors

John Deere GP

General Infos
Make John Deere
Model GP
Country United states
Production From 1928  Until 1935
Price 1,200  USD
Tractor type Row Crop tractor
Fuel kerosene
Service repair manual John Deere GP Manual

Dimensions, sizes and tires
AG front tires 6.00x16
AG rear tires 10.00x32
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3,600 lbs or 1632 kg
Length 112 inches [284 cm]
Width -
Height 55.5 inches [140 cm]
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 339.3 ci or 5.6 L
Cylinders 2 cylinders
Engine power -
Engine RPM 950 (rpm)
Torque -
Torque RPM -
Fuel type kerosene
Fuel injection -
Fuel tank size 16 gal or 60.6 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories John Deere GP Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type unsynchronized gear
Trans gears 3 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 10 hp or 7.5 kW
Drawbar horsepower 18.86 hp or 14.1 kW
Fuel consumption -
Pulling power 2,853 lbs or 1294 kg
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM -
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Turner-Simplicity 12-20 1915 comparison online with competitors

Turner-Simplicity 12-20

General Infos
Make Turner-Simplicity
Model 12-20
Country United states
Production From 1915  Until 1919
Price -
Tractor type Standard tread tractor
Fuel kerosene
Service repair manual Turner-Simplicity 12-20 Manual

Dimensions, sizes and tires
AG front tires 6x30 (steel)
AG rear tires 54x10 (steel)
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 4000 lbs or 1814 kg
Length 128 inches [325 cm]
Width 68 inches [172 cm]
Height 60 inches [152 cm]
Wheelbase 80 inches [203 cm]
Ground clearance -
Turning radius -
Rear tread size 48 inches
Front tread size 48 inches
Turning radius -

Horsepower and engin specs
Engine capacity 232 ci or 3.8 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1000 (rpm)
Torque -
Torque RPM -
Fuel type kerosene
Fuel injection -
Fuel tank size 15 gal or 56.8 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Turner-Simplicity 12-20 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 2 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive bull gear
Steering manual
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 12 hp or 8.9 kW
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM -
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

Related tractor comparison


1928 John Deere GP competitors and comparison tool online specs and performance
1917 Fordson Fordson F competitors and comparison tool online specs and performance

John Deere GP Fordson Fordson F

1928 John Deere GP competitors and comparison tool online specs and performance
1913 Waterloo Boy C competitors and comparison tool online specs and performance

John Deere GP Waterloo Boy C

1915 Turner-Simplicity 12-20 competitors and comparison tool online specs and performance
1916 Avery 25-50 competitors and comparison tool online specs and performance

Turner-Simplicity 12-20 Avery 25-50

1915 Turner-Simplicity 12-20 competitors and comparison tool online specs and performance
1912 Waterloo Boy Standard competitors and comparison tool online specs and performance

Turner-Simplicity 12-20 Waterloo Boy Standard

1915 Turner-Simplicity 12-20 competitors and comparison tool online specs and performance
1917 Keck-Gonnerman 12-24 competitors and comparison tool online specs and performance

Turner-Simplicity 12-20 Keck-Gonnerman 12-24

1928 John Deere GP competitors and comparison tool online specs and performance
1912 International Harvester Mogul 30-60 competitors and comparison tool online specs and performance

John Deere GP International Harvester Mogul 30-60


Choose another tractor









Useful links and guides ....