TractorData.com - information on all makes and models of tractors
Tractors > David Brown > 990 Selectamatic

David Brown 990 Selectamatic

David Brown 990 Selectamatic tractor photo
1965 - 1980   Selectamatic Series
Model years
Utility tractor
Previous model:David Brown 990 Implematic
Series back:David Brown 880 Selectamatic




 

Production:

Manufacturer:David Brown
Factory:Meltham Mills, Huddersfield, England
Original price (USD)
   $9,000 (1976 )
 

David Brown 990 Selectamatic Engine:

   David Brown 3.2L 4-cyl diesel
full engine details ...
 

Capacity:

Fuel:16.1 gal [60.9 L]
 

3-Point Hitch:

Rear Type:II/I
Rear lift:2000 lbs [907 kg] (recommended)
 4250 lbs [1927 kg] (maximum)
 

Power Take-off (PTO):

Rear PTO:transmission
 live (optional)
Rear RPM:540/1000 (1.375)
 

Dimensions & Tires:

2WD Wheelbase:79 inches [200 cm]
4WD Wheelbase:77 inches [195 cm]
Weight:5100 to 5795 pounds
Front tire:6.00-19
2WD Rear tire:12.4-36
full dimensions and tires ...
 

990 Selectamatic Serial Numbers:

Location:Frame, right side
1961: 440001
1962: 441323
1963: 450376
1964: 460376
1965: 472273
1966: 483768
1967: 496283
1968: 504690
1969: 808150
1970: 818301
1971: 826009
1972: 850600
1973: 854403
1974: 859367
1975: 863900
1976: 11070001
1977: 11080236
1978: 11089141
1979: 11096828
1980: 11104577

how to read serial numbers...

 

David Brown 990 Selectamatic Power:

Engine (gross):55 hp [41.0 kW]
Drawbar (claimed):45.2 hp [33.7 kW]
PTO (claimed):52.9 hp [39.4 kW]
Drawbar (tested):43.31 hp [32.3 kW]
PTO (tested):52.07 hp [38.8 kW]
power test details ...
 

Mechanical:

Chassis:4x2 2WD
 4x4 MFWD 4WD
Steering:manual
 hydrostatic power (optional)
Brakes:differential mechanical expanding shoe
Cab:Open operator station.
 

Hydraulics:

Type:open center
Pressure:2000 psi [137.9 bar]
Total flow:7.4 gpm [28.0 lpm]
 

Electrical:

Charging system:generator
 

Battery:

Volts:12
Amp-hours:96
 

Page information:

Last update:March 12, 2019
Copyright:Copyright 2019 TractorData LLC
Contact:Peter@TractorData.com
©2000-2019 - TractorData™. 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.