Sheppard Diesel SD-3 VS Unitrak UD 12 specs comparison

Sheppard Diesel SD-3
General InfosMake | Sheppard Diesel |
Model | SD-3 |
Country | United states |
Production | From 1949 Until 1956 |
Price | - |
Tractor type | Row Crop tractor |
Fuel | diesel |
Service repair manual | Sheppard Diesel SD-3 Manual |
Dimensions, sizes and tires
AG front tires | 6.00-16 |
AG rear tires | 11x38 |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | 4196 lbs or 1903 kg |
Length | 131 inches [332 cm] |
Width | - |
Height | 70.25 inches [178 cm] |
Wheelbase | 92 inches [233 cm] |
Ground clearance | - |
Turning radius | - |
Rear tread size | 54 to 82 inches |
Front tread size | 56 to 80 inches |
Turning radius | - |
Horsepower and engin specs
Engine capacity | 212.8 ci or 3.5 L |
Cylinders | 3 cylinders |
Engine power | 32 hp or 23.9 kW |
Engine RPM | 1650 (rpm) |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | indirect injection |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Sheppard Diesel SD-3 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 8 forward and 2 reverse |
Clutch system | dry disc |
Wheel drive | 4x2 2WD |
Final drive | spur gear |
Steering | manual |
Braking system | mechanical drum |
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 | 540 (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 | - |

Unitrak UD 12
General InfosMake | Unitrak |
Model | UD 12 |
Country | Germany |
Production | From 1949 Until 1955 |
Price | - |
Tractor type | - |
Fuel | diesel |
Service repair manual | Unitrak UD 12 Manual |
Dimensions, sizes and tires
AG front tires | - |
AG rear tires | - |
Lawn front tires | - |
Lawn rear tires | - |
Indus front tires | - |
Indus rear tires | - |
Weight | - |
Length | - |
Width | - |
Height | - |
Wheelbase | - |
Ground clearance | - |
Turning radius | - |
Rear tread size | - |
Front tread size | - |
Turning radius | - |
Horsepower and engin specs
Engine capacity | - |
Cylinders | 1 cylinders |
Engine power | 12 hp or 8.9 kW |
Engine RPM | - |
Torque | - |
Torque RPM | - |
Fuel type | diesel |
Fuel injection | - |
Fuel tank size | - |
Oil capacity | - |
Oil change | - |
Starter motor | - |
Starter volts | - |
Parts And Accessories | Unitrak UD 12 Parts |
Batteries number | - |
Batteries voltage | - |
Battries Amps | - |
Cold Amps | - |
Ground force | - |
Charging system | - |
Charging Volts | - |
Charging Amps | - |
Trans system | - |
Trans type | gear |
Trans gears | 4 forward and 1 reverse |
Clutch system | - |
Wheel drive | 3x2 2WD |
Final drive | - |
Steering | - |
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 | standard |
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


Sheppard Diesel SD-3 Farmall Cub


Sheppard Diesel SD-3 Gibson Super D2


Unitrak UD 12 Simpson Jumbo C


Unitrak UD 12 Corbitt D-50


Unitrak UD 12 Empire 90


Unitrak UD 12 B.F. Avery V
Choose another tractor
Useful links and guides ....
- Sheppard Diesel provided us with the latest version of its SD-3 service repair manual
- Find All mechanical and electrical parts and accessories of Sheppard Diesel SD-3 farm-tractor here
- Get your Unitrak UD 12 manual book version
- Cabine, electrical And mechanical parts for Unitrak UD 12 farm-tractor here