1938 - 1939
| 1938 - 1939 |
| Standard-tread tractor |
Production
| Production |
| Manufacturer: | Graham-Bradley
|
| Type: | Standard-tread tractor
|
| Factory: | Detroit, Michigan, USA
|
Variants
| Variants |
| 103: | row-crop
|
| 104: | standard tread
|
1938 - 1939
| 1938 - 1939 |
| Row-Crop tractor |
Production
| Production |
| Manufacturer: | Graham-Bradley
|
| Type: | Row-Crop tractor
|
| Factory: | Detroit, Michigan, USA
|
Variants
| Variants |
| 103: | row-crop
|
| 104: | standard tread
|
Graham-Bradley 103 Power
| Graham-Bradley 103 Power |
| Plows: | 3 (14-inch)
|
| Drawbar (tested): | 25.20 hp
18.8 kW
|
| Belt (tested): | 30.38 hp
22.7 kW
|
| power test details ... |
Graham-Bradley 103 Engine
| Graham-Bradley 103 Engine |
| Graham-Paige 3.6L 6-cyl gasoline |
| Engine details ... |
Mechanical
| Mechanical |
| Chassis: | 4x2 2WD
|
| Steering: | manual
|
| Cab: | Open operator station.
|
| Transmission: | 4-speed gear
|
| Transmission details ... |
Dimensions & Tires
| Dimensions & Tires |
| Front tire: | 5.50x16
|
| Rear tire: | 9.00x36
|
| Full dimensions and tires ... |
Belt Pulley
| Belt Pulley |
| Diameter: | 15 inches
38 cm
|
| Width: | 7.25 inches
18 cm
|
| RPM: | 714*The Graham Bradly has advertised at 714 belt RPM. A final drive disconnect lever allowed the use the gear shift to obtain four different speeds, plus reverse, if desired.
|
| Speed: | 2800 ft/min
853.44 meters/min
|
Graham-Bradley 104 Power
| Graham-Bradley 104 Power |
| Plows: | 3 (14-inch)
|
Graham-Bradley 104 Engine
| Graham-Bradley 104 Engine |
| Graham-Paige 3.6L 6-cyl gasoline |
| Engine details ... |
1938 - 1939
| 1938 - 1939 |
| Standard-tread tractor |
Engine Detail
| Engine Detail |
| Graham-Paige |
| gasoline |
| 6-cylinder |
| liquid-cooled |
| Displacement: | 218 ci
3.6 L
|
| Bore/Stroke: | 3.25x4.375 inches
83 x 111 mm
|
| Fuel system: | Schebler carburetor
|
| Air cleaner: | oil bath
|
| Rated RPM: | 1500
|
| Firing order: | 1-5-3-6-2-4
|
Mechanical
| Mechanical |
| Chassis: | 4x2 2WD
|
| Steering: | manual
|
| Cab: | Open operator station.
|
| Transmission: | 4-speed gear
|
| Transmission details ... |
1938 - 1939
| 1938 - 1939 |
| Standard-tread tractor |
Transmission
| Transmission |
| Type: | gear
|
| Gears: | 4 forward and 1 reverse
|
| Clutch: | dry disc
|
Dimensions & Tires
| Dimensions & Tires |
| Full dimensions and tires ... |
1938 - 1939
| 1938 - 1939 |
| Standard-tread tractor |
Graham-Bradley 104 Tires
Dimensions
Belt Pulley
| Belt Pulley |
| Diameter: | 15 inches
38 cm
|
| Width: | 7.25 inches
18 cm
|
| RPM: | 714
|
| Speed: | 2800 ft/min
853.44 meters/min
|
