Production
| Description | Utility tractor / Built in Dearborn, Michigan, USA / Original price was $585 in 1939 |
|---|---|
| Manufacturer | Ford |
| Total built | 99,002 |
Engine
| Air cleaner | oil bath |
|---|---|
| Bore/Stroke | 3.188x3.75 inches (81 x 95 mm) / 3.188x3.75 inches (81 x 95 mm) |
| Compression | 6.0 : 1 / 4.75 : 1 |
| Coolant capacity | 12 qts (11.4 L) |
| Description | Ford / gasoline / 4-cylinder / liquid-cooled inline / Ford / distillate / 4-cylinder / liquid-cooled / The distillate engine was used on the 9NAN variation, power is about 10% lower than on the 9N. |
| Displacement | 119.7 ci (2.0 L) / 119.7 ci (2.0 L) |
| Exhaust valve clearance | 0.015 inches*Cold (0.381 mm) |
| Firing order | 1-2-4-3 / 1-2-4-3 |
| Intake valve clearance | 0.015 inches*Cold (0.381 mm) |
| Point gap | 0.015 inches (0.381 mm) |
| Rated RPM | 2000 / 2000 |
| Sparkplug gap | 0.025 inches (0.635 mm) |
| Starter volts | 6 / 6 |
| Torque | 84 lb-ft (113.9 Nm) |
| Torque RPM | 1500 |
| Oil capacity | 6 qts (5.7 L) / 6 qts (5.7 L) |
| Oil change | 200 h / 200 h |
| Engine type | Ford 2.0L 4-cyl gasoline / Ford 2.0L 4-cyl distillate |
| Engine type | Ford 2.0L 4-cyl gasoline / Ford 2.0L 4-cyl distillate |
| Fuel tank | 10 gal (37.9 L) |
| Belt (claimed) | 23.87 hp (17.8 kW) |
| Belt (tested) | 23.56 hp (17.6 kW) |
| Drawbar (claimed) | 16.90 hp (12.6 kW) |
| Drawbar (tested) | 16.31 hp (12.2 kW) |
| Plows | 2 (14-inch) |
Transmission
| 32oF [0oC]↑ | : SAE90 GL1 |
|---|---|
| 32oF [0oC]↓ | : SAE80 GL1 |
| Gears | 3 forward and 1 reverse |
| Oil capacity | 20 qts (18.9 L) |
| Oil type | 32oF [0oC]↑ : SAE90 GL1 32oF [0oC]↓ : SAE80 GL1 ([0oC][0oC]) |
| Transmission type | 3-speed gear |
| Type | gear |
Mechanical
| Cab | Open operator station |
|---|---|
| Description | Manual steering / Differential mechanical shoe brakes |
| Drive type | Two-wheel drive |
Hitch
| Rear lift | 800 lbs (362 kg) |
|---|---|
| Rear Type | I |
PTO
| Rear PTO | transmission |
|---|---|
| Rear PTO Type | 545 (1.125) |
Electrical
| Battery AH | 85 |
|---|---|
| Battery volts | 6 |
| Charging amps | 16 |
| Charging system | generator |
| Charging volts | 6 |
| Ground | positive |
Dimensions & Tires
| Front tread | 48 to 76 inches (121 to 193 cm) |
|---|---|
| Ground clearance | 13 inches (33 cm) |
| Height | 52 inches (132 cm) |
| Length | 115 inches (292 cm) |
| Rear tread | 48 to 76 inches (121 to 193 cm) |
| Wheelbase | 70 inches (177 cm) |
| Width | 64 inches (162 cm) |
| Front tire | 4.00-19 |
| Rear tire | 8.00-32 |
| Weight | 2140 to 2900 pounds |
| Wheelbase | 70 inches (177 cm) |
| Ag front | 4.00-19 |
| Ag rear | 8.00-32 |
9N Serial Number Location
| Description | On the engine block, left-hand side, just behind oil filter. |
|---|
9N Serial Numbers
| 1939 | 1 |
|---|---|
| 1940 | 10234 |
| 1941 | 45976 |
| 1942 | 89888 |
| Description | FAQ: How to read a serial number table. |
Ford 9N Weight
| Ballasted | 3375 lbs (1530 kg) |
|---|---|
| Operating | 2900 lbs (1315 kg) |
| Shipping | 2140 lbs (970 kg) |
Links
| Description | N Tractor Club: |
|---|
Nebraska Tractor Test 339
| Belt fuel use (max) | 2.4 gal/hour (9.1 l/hour) |
|---|---|
| Belt power (max) | 23.56 hp (17.6 kW) |
| Description | Gasoline 3-speed 2WDApril 9 - 18, 1940Link: Nebraska Tractor Test 339 file / Drawbar performance / Gear 2 used for power test. / Gear 2 used for pull test. |
| Max power | 16.31 hp (12.2 kW) |
| Max pull | 2,236 lbs (1014 kg) |
References
| Description | Owner's Manual Ford Tractor with Ferguson System |
|---|