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David Brown 990 Selectamatic

No photo available
1965 - 1980
Model years
Utility tractor
Previous model:David Brown 990 Implematic




 

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:

Wheelbase:79 inches [200 cm] (2WD)
 77 inches [195 cm] (4WD)
Weight:5100 to 5795 pounds
Front tire:6.00-19
Rear tire:12.4-36 (2WD)
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:November 29, 2016
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