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John Deere 4040

John Deere 4040 tractor photo
1978 - 1982   Iron Horses Series
Row-Crop tractor
Previous model:John Deere 4030
Next model:John Deere 4050
Series next:John Deere 4240




 

Production:

Manufacturer:John Deere
Factory:Waterloo, Iowa, USA
Original price (USD)
   $36,000 (1982 )
 

John Deere 4040 Engine:

   John Deere 6.6L 6-cyl diesel
full engine details ...
 

Capacity:

Fuel:37 gal [140.0 L]
Hydraulic system:11 gal [41.6 L]
 

3-Point Hitch:

Rear Type:II/I
Rear lift:4,316 lbs [1957 kg]
 5,395 lbs [2447 kg] *Optional
 

Power Take-off (PTO):

Rear PTO:independent
Rear RPM:540/1000 (1.375)
 

Dimensions & Tires:

Wheelbase:104 inches [264 cm]
Weight:9630 to 12090 pounds
Front tire:9.5L-15
Rear tire:15.5-38
full dimensions and tires ...
 

John Deere 4040 attachments:

 front-end loader
all 4040 attachments ...
 

4040 Serial Numbers:

Location:rear of transmission
photo of 4040 serial number

1978: 1000
1979: 3199
1980: 6033
1981: 8707
1982: 11727

how to read serial numbers...

 

John Deere 4040 Power:

Drawbar (claimed):77 hp [57.4 kW]
PTO (claimed):90 hp [67.1 kW]
Drawbar (tested):76.56 hp [57.1 kW]
PTO (tested):90.80 hp [67.7 kW]
power test details ...
 

Mechanical:

Chassis:4x2 2WD
 4x4 HFWD 4WD
Differential lock:pedal-actuated hydraulic
Steering:power
Brakes:differential hydraulic wet disc
Cab:Sound-Gard cab standard.
 

Hydraulics:

Type:closed center
Capacity:11 gal [41.6 L]
Valves:1 or 2
Pump flow:23 gpm [87.1 lpm]
 

Electrical:

Ground:negative
Charging system:alternator
 

Battery:

Number:2
Cold-cranking amps:850
Volts:6
 

Page information:

Last update:November 12, 2016
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