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John Deere 4840 - tests

John Deere 4840 tractor photo
1978 - 1982   Iron Horses Series
Row-Crop tractor
Next model:John Deere 4850
Series back:John Deere 4640
more John Deere 4840 specifications...




 

Nebraska Tractor Test 1263:

4840 fuel use from test 1263
Test Date:November 2 - 12, 1977
Type:Diesel 8-speed 2WD
PTO power (rated engine speed):180.63 hp [134.7 kW]
PTO fuel use (engine speed):11.5 gal/hour [43.5 l/hour]
PTO power (rated PTO speed):181.63 hp [135.4 kW]
PTO fuel use (PTO speed):11.5 gal/hour [43.5 l/hour]
Drawbar power (max):151.21 hp [112.8 kW]
Drawbar fuel use (max):11.3 gal/hour [42.8 l/hour]
Drawbar pull (max):17,307 lbs [7850 kg]
Max pull gear:2
Test report:PDF file
 

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Last update:November 12, 2016
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