David Brown 880 Selectamatic Tests

David Brown 880 Selectamatic tractor photo
1961 - 1971
Model year
Selectamatic Series
Utility tractor
Series:770880 Selectamatic990
Nebraska Tractor Test 946
880 Selectamatic fuel use from test 946
Nebraska Tractor Test 946
Diesel 6-speed 2WD
September 13 - 23, 1966
Link: Nebraska Tractor Test 946 file
PTO performance
Power at rated engine speed:42.29 hp
31.5 kW
Fuel use:2.8 gal/hour
10.6 l/hour
Power at rated PTO speed:40.67 hp
30.3 kW
Fuel use:2.6 gal/hour
9.8 l/hour
Drawbar performance
Max power:35.56 hp
26.5 kW
Fuel use:2.8 gal/hour
10.6 l/hour
Gear 3 used for power test.
Max pull:5,331 lbs
2418 kg
Gear 1 used for pull test.
Page information
Last update:November 30, 2020
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