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Years in Production / 1949–1956
Sheppard Diesel
SD-3
Explore the specifications, hardware, and original references for the Sheppard Diesel SD-3.

No photo
32hp
Source index power
2WD Only
Drive
1949–1956
Production years
Sheppard Diesel
Manufacturer
SD-3 / 01
At a glance
Production
Row-Crop tractor
Built in Hanover, Pennsylvania, USA
- Manufacturer
- Sheppard Diesel
- Total Built
- 1441
Mechanical
Two-wheel drive
Manual steering
Mechanical drum brakes
Open operator station.
- Final Drives
- spur gear
Pto
- Rear Type
- 540
Belt Pulley
- Diameter
- 8.25 inches20 cm
- Width
- 7.5 inches19 cm
- Rpm
- 1458
- Speed
- 3048 ft/min929.03 meters/min
SD-3 / 02
Under the hood
Engine Detail (Option 1)
Sheppard Diesel 6B
diesel
3-cylinder
liquid-cooled
- Displacement
- 188.5 ci3.1 L
- Bore Stroke
- 4.00x5.00 inches102 x 127 mm
- Power
- 32 hp23.9 kW
- Fuel System
- indirect injection
- Compression Ratio
- 22:1
- Rated Rpm
- 1650
- Starter Type
- electric
- Fuel Type
- diesel
- Cylinders
- 3
- Cooling
- liquid-cooled
Engine Detail (Option 2)
Sheppard Diesel 6E
diesel
3-cylinder
liquid-cooled
- Displacement
- 212.8 ci3.5 L
- Bore Stroke
- 4.25x5.00 inches108 x 127 mm
- Fuel System
- indirect injection
- Fuel Type
- diesel
- Cylinders
- 3
- Cooling
- liquid-cooled
SD-3 / 03
Gears & controls
Transmission (Option 1)
- Transmission Type
- gear
- Gears
- 8 forward and 2 reverse
- Clutch
- dry disc
Transmission (Option 2)
- Gears
- 8 forward and 2 reverse
SD-3 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 131 in332 cm
- Height
- 70.25 in178 cm
- Wheelbase
- 92 in233 cm
- Front tread
- 56 in142 cm
- Rear tread
- 54 in137 cm
Dimensions And Tires
- Wheelbase
- 92 inches233 cm
- Weight
- 4196 lbs1903 kg
- Front Tire
- 6.00-16
- Rear Tire
- 11-38
Tires And Tracks
- Front Ag
- 6.00-16
- Front Ag
- 5.50-16
- Rear Ag
- 11-38
- Rear Ag
- 12-38