Ford
Ford 9N
The Ford 9N is a utility tractor produced from 1939 to 1942 as part of the N Series. It was built in Dearborn, Michigan, USA, with a total production of 99,002 units. The tractor features a Ford 2.0L 4-cylinder gasoline or distillate engine, a 3-speed gear transmission, and two-wheel drive. It has a drawbar power of about 16.9 hp (claimed) and a belt power of 23.87 hp (claimed). The 9N has an open operator station, manual steering, and differential mechanical shoe brakes. It includes a rear Type I hitch with an 800 lbs lift capacity and a rear PTO driven by the transmission. Dimensions include a 70-inch wheelbase, 115-inch length, and weights ranging from 2140 to 2900 lbs depending on configuration. Electrical system is 6 volts with a generator charging system. The 9N was succeeded by the Ford 2N model.
Power26 hp[B]
Founded1939 - 1942
Model9N
Technical Specifications
Detailed specifications and technical data for Ford 9N
Power
| Plows | 2 (14-inch) |
|---|---|
| Belt (tested) | 23.56 hp (17.6 kW) |
| Belt (claimed) | 23.87 hp (17.8 kW) |
| Drawbar (tested) | 16.31 hp (12.2 kW) |
| Drawbar (claimed) | 16.90 hp (12.6 kW) |
Engine
| Torque | 84 lb-ft (113.9 Nm) |
|---|---|
| Point gap | 0.015 inches (0.381 mm) |
| Rated RPM | 2000 |
| Torque RPM | 1500 |
| Air cleaner | oil bath |
| Bore/Stroke | 3.188x3.75 inches (81 x 95 mm) |
| Compression | 6.0 : 1 |
| Displacement | 119.7 ci (2.0 L) |
| Firing order | 1-2-4-3 |
| Sparkplug gap | 0.025 inches (0.635 mm) |
| Starter volts | 6 |
| Engine options | Ford 2.0L 4-cyl gasoline, Ford 2.0L 4-cyl distillate |
| Coolant capacity | 12 qts (11.4 L) |
| Engine oil capacity | 6 qts (5.7 L) |
| Oil change interval | 200 h |
| Ford gasoline engine | 4-cylinder, liquid-cooled inline |
| Ford distillate engine | 4-cylinder, liquid-cooled, displacement 119.7 ci (2.0 L), bore/stroke 3.188x3.75 inches (81 x 95 mm), compression 4.75 : 1, rated RPM 2000, firing order 1-2-4-3, starter volts 6, used on 9NAN variation, power about 10% lower than 9N |
| Intake valve clearance | 0.015 inches Cold (0.381 mm) |
| Exhaust valve clearance | 0.015 inches Cold (0.381 mm) |
Electrical
| Ground | positive |
|---|---|
| Battery AH | 85 |
| Battery volts | 6 |
| Charging amps | 16 |
| Charging volts | 6 |
| Charging system | generator |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Differential mechanical shoe brakes |
| Steering | Manual steering |
| Operator station | Open operator station |
Production
| Series | N Series |
|---|---|
| Built in | Dearborn, Michigan, USA |
| Category | Utility tractor |
| Total built | 99,002 |
| Original price | $585 in 1939 |
| Years produced | 1939 - 1942 |
Transmission
| Type | gear |
|---|---|
| Gears | 3 forward and 1 reverse |
| Oil type | SAE90 GL1 (32°F [0°C]↑), SAE80 GL1 (32°F [0°C]↓) |
| Oil capacity | 20 qts (18.9 L) |
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift capacity | 800 lbs (362 kg) |
Dimensions & Tires
| Width | 64 inches (162 cm) |
|---|---|
| Height | 52 inches (132 cm) |
| Length | 115 inches (292 cm) |
| Rear tire | 8.00-32 |
| Wheelbase | 70 inches (177 cm) |
| Front tire | 4.00-19 |
| Rear tread | 48 to 76 inches (121 to 193 cm) |
| Front tread | 48 to 76 inches (121 to 193 cm) |
| Weight shipping | 2140 lbs (970 kg) |
| Ground clearance | 13 inches (33 cm) |
| Weight ballasted | 3375 lbs (1530 kg) |
| Weight operating | 2900 lbs (1315 kg) |
Power Take-off (PTO)
| Rear PTO | transmission |
|---|---|
| Rear PTO Type | 545 (1.125) |