Ford Golden Jubilee NAA
Ford Golden Jubilee NAA Specs
Ford Golden Jubilee NAA Serial Numbers
| 1952 | NAA 1 |
| 1953 | NAA 4930 |
| 1954 | NAA 77478 |
| Final | NAA 128965 |
Ford gasoline 4-cylinder 8-valve liquid-cooled Engine Detail
| Displacement | 134 ci 2.2 L |
| Bore/Stroke | 3.4375×3.60 inches 87 x 91 mm |
| Compression | 6.6:1 |
| Rated RPM | 2000 |
| Idle RPM | 450-2000 |
| Operating RPM | 1500-2000 |
| Torque | 110 lb-ft 149.2 Nm |
| Torque RPM | 1400 |
| Firing order | 1-2-4-3 |
| Starter volts | 6 |
| Coolant capacity | 15 qts 14.2 L |
| Sparkplug | H-10 14mm |
| Sparkplug gap | 0.025 inches 0.635 mm |
| Point gap | 0.025 inches 0.635 mm |
Ford NAA Power
| Drawbar (claimed) | 20.2 hp 15.1 kW |
| PTO (claimed) | 30.15 hp 22.5 kW |
| Plows | 2 * |
| Drawbar (tested) | 26.8 hp 20.0 kW |
| Belt (tested) | 31.14 hp 23.2 kW |
Transmission
| Transmission | Ford |
| Type | gear |
| Gears | 4 forward and 1 reverse |
| Clutch | dry disc |
| Oil capacity | 5 qts 4.7 L |
| Oil type | 32oF [0oC]↑: SAE9032oF [0oC]↓: SAE80 |
| Tractor must be stopped, and clutch used, to shift gears. | |
Mechanical
| Two-wheel drive | |
| Manual steering | |
| Differential mechanical drum brakes | |
| Open operator station |
Capacity
| Fuel | 11 gal 41.6 L |
| Hydraulic system | 2 gal 7.6 L |
| Rear axle | 8 qts 7.6 L |
Hydraulics
| Type | live |
| Capacity | 2 gal 7.6 L |
| Pressure | 2000 psi 137.9 bar |
| Pump flow | 4.8 gpm 18.2 lpm |
| Oil type | 32oF [0oC]↑: Type A Hydraulic Oil32oF [0oC]↓: Type C Hydraulic Oil |
| Steering press. | 1750 psi 120.7 bar |
Tractor hitch
| Rear Type | I |
| Control | position and draft control |
| Rear lift | 800 lbs 362 kg |
Power Take-off (PTO)
| Rear PTO | transmission |
| Rear PTO Type | 540 (1.125) |
| Engine RPM | 545@1500 |
Belt Pulley
| Diameter | 9 inches 22 cm |
| RPM | 1358 |
| Speed | 3199 ft/min 975.06 meters/min |
Electrical
| Ground | positive |
| Charging system | generator |
| Charging amps | 20 |
| Battery volts | 6 |
Ford NAA Tires
| Ag front | 5.50-16 |
| 6.00-16 | |
| Ag rear | 10-28 |
Dimensions
| Wheelbase | 73.875 inches 187 cm |
| Length | 118.875 inches 301 cm |
| Width | 64.75 inches 164 cm |
| Height | 57.25 inches 145 cm |
| Ground clearance | 13 inches* 33 cm |
| Clearance (front axle) | 21 inches 53 cm |
| Clearance (rear axle) | 21 inches 53 cm |
| Front tread | 48 to 76 inches 121 to 193 cm |
| Rear tread | 48 to 76 inches 121 to 193 cm |
Ford NAA Weight
| Shipping | 2550 lbs 1156 kg |
| Operating | 2814 lbs 1276 kg |
| Ballasted | 4392 lbs 1992 kg |
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