David Brown 1212: all source data
All 62 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | David Brown |
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| (no label) | Utility tractor |
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| Original price | $11,900 (1976) |
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Engine| (no label) | David Brown 3.6L 4-cyl diesel |
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| Fuel tank | 21.3 gal | 80.6 L |
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Transmission| (no label) | 12-speed partial power shift |
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Power| Engine (net) | 71 hp | 52.9 kW |
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| Drawbar (claimed) | 55.9 hp | 41.7 kW |
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| PTO (claimed) | 63.7 hp | 47.5 kW |
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| Drawbar (tested) | 53.20 hp | 39.7 kW |
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| PTO (tested) | 65.35 hp | 48.7 kW |
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Mechanical| (no label) | Two-wheel drive |
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| Steering | hydrostatic power |
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| (no label) | Differential mechanical drum brakes |
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| (no label) | Cab optional. |
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Hydraulics| Type | open center |
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| Pressure | 2000 psi | 137.9 bar |
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| Total flow | 6.9 gpm | 26.1 lpm |
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Hitch| Rear Type | II |
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| Rear lift | 2,200 lbs (recommended) | 997 kg |
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| Rear lift | 4,400 lbs (max) | 1995 kg |
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Pto| Rear PTO | independent |
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| Rear PTO Type | 540/1000 |
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Dimensions| Wheelbase | 89 inches | 226 cm |
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| Weight | 6,730 lbs | 3052 kg |
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| Front tire | 7.50-16 |
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| Rear tire | 13.6-38 |
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Electrical| Charging system | alternator |
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| Battery volts | 12 |
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| Battery AH | 96 |
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Engine
Engine detail| (no label) | David Brown |
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| (no label) | diesel |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 219 ci | 3.6 L |
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| Bore/Stroke | 3.94x4.50 inches | 100 x 114 mm |
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| Power (net) | 71 hp | 52.9 kW |
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| Air cleaner | dry |
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| Compression | 17:1 |
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| Rated RPM | 2300 |
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| Starter volts | 12 |
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| Oil capacity | 7.9 qts | 7.5 L |
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| Coolant capacity (Coolant) | 14.8 qts | 14.0 L |
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Transmission
Transmission| Transmission | Hydra-Shift |
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| Type | partial power shift |
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| Gears | 12 forward and 4 reverse |
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| Oil capacity | 37 qts | 35.0 L |
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Dimensions
Tires| Ag front | 7.50-16 |
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| Ag rear | 13.6-38 |
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| Ag front | 6.00-19 |
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| Ag rear | 16.9-34 |
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| Ag rear | 18.4-30 |
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Dimensions| Wheelbase | 89 inches | 226 cm |
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| Length | 143 inches | 363 cm |
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| Width | 70 inches | 177 cm |
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| Height (ROPS) | 105 inches | 266 cm |
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| Clearance (front axle) | 21 inches | 53 cm |
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| Clearance (drawbar) | 17 inches | 43 cm |
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Weight| Operating | 6,730 lbs | 3052 kg |
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| Max capacity (Max) | 9,000 lbs | 4082 kg |
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| Max Drawbar | 3,000 lbs | 1360 kg |
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| Max Drawbar | 2,500 lbs (extended) | 1134 kg |
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