Oliver 990
| | 1958 - 1961 |
| 900 Series | | Standard-tread tractor |
|
| Production |
| Manufacturer: | Oliver
|
| Type: | Standard-tread tractor
|
| Factory: | Charles City, Iowa, USA
|
| Original price: | $8,200 (1961 )
|
| The Oliver 990 was also sold as the Massey Ferguson 98 (with different sheet metal, paint, and seat). |
| Oliver 990 Power |
| Drawbar (claimed): | 61.4 hp
45.8 kW
|
| PTO (claimed): | 84.1 hp
62.7 kW
|
| Plows: | 6
|
| Drawbar (tested): | 61.46 hp
45.8 kW
|
| Belt (tested): | 84.10 hp
62.7 kW
|
| power test details ... |
| Mechanical |
| Chassis: | 4x2 2WD
|
| Steering: | power
|
| Brakes: | disc
|
| Cab: | Open operator station.
|
| Transmission: | 6-speed gear
|
 Transmission details ... |
| Power Take-off (PTO) |
| Rear PTO: | independent*Optional
|
| Rear RPM: | 540
|
| Belt Pulley |
| Diameter: | 12.25 inches
31 cm
|
| Width: | 9 inches
22 cm
|
| RPM: | 1021
|
| Speed: | 3277 ft/min
998.83 meters/min
|
| Page information |
| Last update: | December 4, 2017
|
| Copyright: | Copyright 2021 TractorData LLC
|
| Contact: | Peter@TractorData.com
|
©2000-2021 - TractorData.com®. Notice: Every attempt is made to ensure the data listed
is accurate. However, differences between sources, incomplete listings,
errors, and data entry mistakes do occur.
Consult official
literature from the manufacturer before attempting any service or repair.
Engine details ...
Oliver 990 photos...
Full dimensions and tires ...