J.I. Case 12-20 VS Bolinder-Munktell BM-20 specs comparison

J.I. Case 12-20
General InfosMake | J.I. Case |
Model | 12-20 |
Country | Unites states |
Production | From 1921 Until 1924 |
Price | - |
Tractor type | Standard tread tractor |
Fuel | kerosene |
Service repair manual | J.I. Case 12-20 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | 42x12 steel |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 4,232 lbs or 1919 kg |
Length | 109 inches [276 cm] |
Width | 58 inches [147 cm] |
Height | 55.5 inches [140 cm] |
Wheelbase | 63 inches [160 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 267.3 ci or 4.4 L |
Cylinders | 4 cylinders |
Engine power | - |
Engine RPM | 1050 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | kerosene |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | J.I. Case 12-20 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | J.I. Case |
Trans type | gear |
Trans gears | 2 forward and 1 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | 12 hp or 8.9 kW |
Drawbar horsepower | 17.52 hp or 13.1 kW |
Fuel consumption | - |
Pulling power | 3,150 lbs or 1428 kg |
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 | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |

Bolinder-Munktell BM-20
General InfosMake | Bolinder-Munktell |
Model | BM-20 |
Country | Sweden |
Production | From 1944 Until 1950 |
Price | - |
Tractor type | Standard tread tractor |
Fuel | diesel |
Service repair manual | Bolinder-Munktell BM-20 Manual |
Dimensions, sizes and tires
AG front tires | 7.50x18 |
AG rear tires | 13x28 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 5842 lbs or 2649 kg |
Length | 128 inches [325 cm] |
Width | 69.8 inches [177 cm] |
Height | - |
Wheelbase | 70.9 inches [180 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 55.1 inches |
Front tread size | 52.4 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 323.4 ci or 5.3 L |
Cylinders | 2 cylinders |
Engine power | 41 hp or 30.6 kW |
Engine RPM | 1050 (rpm) |
Torque | - | Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | 19.8 gal or 74.9 L |
Oil capacity | 11.1 qts or 10.5 L |
Oil change | - |
Starter motor | electric |
Starter volts | 24 V |
Parts And Accessories | Bolinder-Munktell BM-20 Parts |
Batteries number | 4 |
Batteries voltage | 6 V |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | generator |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 5 forward and 1 reverse |
Clutch system | - |
Wheel drive | 4x2 2WD |
Final drive | - |
Steering | manual |
Braking system | - |
Cabin type | Open operator station |
Differentiel lock | - |
System | - |
Valves | - |
Pump flow | - |
SVC flow | - |
Steering flow | - |
Tank capacity | - |
Hydraulic pressure | - |
Max flow | - |
Drawbar type | - |
Claimed power | - |
Drawbar horsepower | - |
Fuel consumption | - |
Pulling power | - |
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 | - |
Hitch system | - |
Rear hitch | - |
Rear hitch lift | - |
Front hitch | - |
Front hitch lift | - |
Related tractor comparison


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Useful links and guides ....
- J.I. Case provided us with the latest version of its 12-20 service repair manual
- Find All mechanical and electrical parts and accessories of J.I. Case 12-20 farm-tractor here
- Get your Bolinder-Munktell BM-20 manual book version
- Cabine, electrical And mechanical parts for Bolinder-Munktell BM-20 farm-tractor here