- Rigid chassis
- WhichTractor size: Utility
- Not independently tested
- 1965–1979
- 23,285 built
WhichTractor size, not the maker’s category
David Brown 990 Selectmatic Engine specifications
10 engine values on record for the 990 Selectmatic.
What engine is in a 990 Selectmatic?
A 990 Selectmatic has a DAVID BROWN AD 4/47 or AD 4/49 A (B), a 4-cylinder diesel engine.
| Make & model | DAVID BROWN AD 4/47 or AD 4/49 A (B) |
|---|---|
| Fuel | Diesel |
| Cylinders | 4 |
| Cooling | Liquid-cooled |
| Fuel injection | direct injection |
| Maximum torque | 140 lb·ft · 190 N·m |
| Maximum torque speed | 1,400 rpm |
| Air cleaner | A.C. oil-bath air filter |
| Cylinders | 4 |
| Displacement | 3.2–3.4 qt · 3.0–3.2 Lthe article lists alternatives |
| Rated engine speed | 2,200 rpm |
Source · Traktorenlexikon, “David Brown 990”
Where this page comes from
10 engine values from Traktorenlexikon, “David Brown 990”.
Sources
Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution
- Traktorenlexikon: David Brown 990 — CC BY-SA 4.0, WIKIBOOKS-TL-93774 · revision 1024294. Wikibooks contributors (Traktorenlexikon). Original document