David Brown 1690
Type: Utility Tractors
Contents:
Production | |
| Manufacturer: | David Brown (a part of J.I. Case) |
| Type: | Utility tractor |
| Factory: | Meltham Mills, Huddersfield, England |
| Original price: | $30,000 (1983 ) |
David Brown 1690 Power | |
| PTO (claimed): | 90 hp 67.1 kW |
| Drawbar (tested): | 72.55 hp 54.1 kW |
| PTO (tested): | 90.39 hp 67.4 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| 4x4 MFWD 4WD | |
| Steering: | power |
| Brakes: | hydraulic wet disc |
| Cab: | Two-post ROPS. Cab optional. |
| Transmissions: | 12-speed synchromesh |
| 12-speed partial power shift | |
Hydraulics | |
| Type: | open center |
| Pump flow: | 20 gpm 75.7 lpm |
Tractor hitch | |
| Rear Type: | II |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540/1000 |
1690 Serial Numbers | |
| Location: | Serial number stamped into the top of the tractor's frame on the right side, next to the engine. |
| 1980: | 11120101 |
| 1981: | 11211841 |
| 1982: | 11213684 |
| 1983: | 11214373 |
Electrical | |
| Ground: | negative |
| Battery volts: | 12 |
Engine Detail | |
| J.I. Case | |
| diesel | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 329 ci 5.4 L |
| Bore/Stroke: | 3.939x4.50 inches 100 x 114 mm |
| Air cleaner: | dual paper elements |
| Compression: | 16:1 |
| Rated RPM: | 2200 |
| Starter volts: | 12 |
| Coolant capacity: | 16 qts 15.1 L |
Dimensions | |
| Wheelbase: | 100.5 inches 255 cm |
| 4WD ROPS Operating weight: | 8755 lbs 3971 kg |
| Ballasted weight: | 12470 lbs 5656 kg |
| 4WD Front tread: | 59 to 71 inches 149 to 180 cm |
| Rear tread: | 60.75 to 85 inches 154 to 215 cm |
