David Brown 1200 Selectamatic Specs ( 1967-1971 )
Production
| Description | Built in Meltham Mills, Huddersfield, England / Original price was $6,700 in 1971 |
|---|---|
| Manufacturer | David Brown |
Engine
| Engine type | David Brown 3.6L 4-cyl diesel |
|---|---|
| Fuel tank | 21.7 gal (82.1 L) |
| Bore/Stroke | 3.94x4.50 inches (100 x 114 mm) |
| Coolant capacity | 14.4 qts (13.6 L) |
| Description | David Brown / diesel / 4-cylinder / liquid-cooled |
| Displacement | 219.4 ci (3.6 L) |
| Oil capacity | 7.8 qts (7.4 L) |
| Operating RPM | 700-2300 |
| Power (gross) | 72 hp (53.7 kW) |
| Rated RPM | 2300 |
| Starter volts | 12 |
| Drawbar (tested) | 54.76 hp (40.8 kW) |
| Engine (gross) | 72 hp (53.7 kW) |
| PTO (claimed) | 64.6 hp (48.2 kW) |
| PTO (tested) | 65.23 hp (48.6 kW) |
Transmission
| Clutch | dry disc / dry disc |
|---|---|
| Gears | 6 forward and 2 reverse / 12 forward and 4 reverse |
| Oil capacity | 43.3 qts (41.0 L) / 43.3 qts (41.0 L) |
| Type | gear |
| Transmission type | 6-speed gear / 12-speed |
| Transmission type | 6-speed gear / 12-speed |
Mechanical
| Cab | Open operator station. |
|---|---|
| Drive | 4x2 2WD |
Hydraulics
| Pump flow | 6.86 gpm (26.0 lpm) |
|---|---|
| Type | Selectamatic |
Hitch
| Rear lift | 2200 lbs (working) (997 kg) |
|---|---|
| Rear Type | II |
PTO
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 540 |
Dimensions & Tires
| Standard tires (ag) | Front: 7.50-16. Rear: 13.6-38 (2WD) |
|---|---|
| 2WD Clearance (drawbar) | 16.5 inches (41 cm) |
| 2WD Clearance (front axle) | 21.4 inches (54 cm) |
| 2WD Front tread | 52 to 72 inches (132 to 182 cm) |
| 2WD Weight | 6230 lbs (2825 kg) |
| 2WD Wheelbase | 89 inches (226 cm) |
| 2WD Width | 70 inches (177 cm) |
| 4WD Clearance (drawbar) | 15.9 inches (40 cm) |
| 4WD Clearance (front axle) | 14.2 inches (36 cm) |
| 4WD Weight | 6690 lbs (3034 kg) |
| 4WD Wheelbase | 87 inches (220 cm) |
| 4WD Width | 74 inches (187 cm) |
| Length | 143 inches (363 cm) |
| Rear tread | 56 to 80 inches (142 to 203 cm) |
| 2WD Wheelbase | 89 inches (226 cm) |
| 4WD Wheelbase | 87 inches (220 cm) |
| Front tire | 7.50-16 |
| Rear tire | 13.6-38 (2WD) |
| Weight | 6230 to 6690 pounds |
1200 Serial Numbers
| 1967 | 700001 |
|---|---|
| 1968 | 704433 |
| 1969 | 707958 |
| 1970 | 712203 |
| 1971 | 716091 |
| Description | FAQ: How to read a serial number table. |
| Location: | Clutch housing |
David Brown 1200 Height
| 2WD Exhaust | 90 inches (228 cm) |
|---|---|
| 2WD Steering wheel | 68 inches (172 cm) |
| 4WD Exhaust | 93 inches (236 cm) |
| 4WD Steering wheel | 71 inches (180 cm) |
| Cab | 100 inches (254 cm) |
Nebraska Tractor Test 976
| Description | Diesel 6 speed 2WDMay 22 - June 1, 1968Link: Nebraska Tractor Test 976 file / PTO performance / Drawbar performance / Gear 1H used for power test. / Gear 1L used for pull test. |
|---|---|
| Fuel use | 4.1 gal/hour (15.5 l/hour) / 3.7 gal/hour (14.0 l/hour) / 4.1 gal/hour (15.5 l/hour) |
| Max power | 54.76 hp (40.8 kW) |
| Max pull | 8385 lbs (3803 kg) |
| Power at rated engine speed | 65.23 hp (48.6 kW) |
| Power at rated PTO speed | 60.66 hp (45.2 kW) |
References
| Description | 1200 Selectamatic published in 1967, by David Brown / 1200 Selectamatic published in 1969, by David Brown |
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