John Deere 8640 Horsepower, Price, Specs, Review 2022

John Deere 8640 Price, Reviews, Specs, Engine Oil Capacity, Weight, Serial Numbers,  Attachments, History, Features & Pictures

John Deere 8640 tractor is equipped with a John Deere turbocharged diesel 6-cylinder liquid-cooled 619 ci [10.1 L] engine, which delivers 275 hp [205.1 kW] power at rated rpm 2100.

John Deere 8640 4WD Tractor featured with a John Deere 10.1L 6-cyl diesel engine, 4×4 articulated 4WD, articulated power steering, 28,270 lbs [12823 kg] weight, 16 forward and 6 reverse gears and 26 qts [24.6 L] oil capacity.

Now, let’s find out the John Deere 8640 Four-wheel Drive Tractor Price, Parts Specs, Reviews, Serial numbers & Images.

John Deere 8640 Price 

John Deere 8640 Horsepower, Price, Specs, Review

John Deere 8640 Original Price: 

John Deere 8640 Serial Number

  • 1979: 1500
  • 1980: 3198
  • 1981: 5704
  • 1982: 7960

John Deere 8640 Review Video

 

John Deere 8640 Specs

John Deere 8640 Engine:

Engine John Deere turbocharged diesel 6-cylinder liquid-cooled 619 ci [10.1 L]
Bore/Stroke: 5.12×5.00 inches [130 x 127 mm]
Power: 275 hp [205.1 kW]
Air cleaner: dual paper elements
Compression: 15.2:1
Rated RPM: 2100
Idle RPM: 800-2300
Operating RPM: 1500-2100
Starter volts: 12
Oil capacity: 26 qts [24.6 L]
Coolant capacity: 48 qts [45.4 L]

John Deere 8640 capacity

Fuel: 214 gal [810.0 L]
Hydraulic system: 41 gal [155.2 L]

John Deere 8640 3 Point Hitch 

Rear Type: III/IIIN
Rear lift: 8545 lbs [3876 kg]

John Deere 8640 Power

Engine: 275 hp [205.1 kW]
PTO (claimed): 225 hp [167.8 kW]
Drawbar (tested): 203.34 hp [151.6 kW]
PTO (tested): 228.75 hp [170.6 kW]

John Deere 8640 Mechanical

Chassis: 4×4 articulated 4WD
Differential lock: hydraulic front and rear
Steering: articulated power
Brakes: hydraulic wet disc
Cab: Cab standard

John Deere 8640 Transmission

Transmission: John Deere Quad-Range
Type: partial power shift
Gears: 16 forward and 6 reverse
Clutch: hydraulic wet disc
Oil capacity: 164 qts [155.2 L]

John Deere 8640 Hydraulics

Type: closed center
Capacity: 41 gal [155.2 L]
Valves: 2
Pump flow: 33 gpm [124.9 lpm]

John Deere 8640 PTO

Rear PTO: independent
Rear RPM: 1000
Engine RPM: 1000@2100

John Deere 8640 Dimensions

Weight (operating): 28,270 lbs [12823 kg]
Wheelbase: 125 inches [317 cm]
Length: 223.5 inches [567 cm]
Height (hood): 87.1 inches [221 cm]
Height (cab): 126.6 inches [321 cm]
Height (exhaust): 134.5 inches [341 cm]
Ground clearance: 18.4 inches [46 cm]
Front axle: Rack-and-pinion: 3.937 by 95.8 inches [99×2433 mm]
Rack-and-pinion: 3.937 by 118.4 inches [99×3007 mm]
Rear axle: Rack-and-pinion: 3.937 by 95.8 inches [99×2433 mm]
Rack-and-pinion: 3.937 by 118.4 inches [99×3007 mm]
Front tread: 63 to 130 inches
[160 to 330 cm]
Rear tread: 63 to 130 inches
[160 to 330 cm]

John Deere 8640 Tires

Ag front: 18.4-34
Ag rear: 18.4-34

John Deere 8640 Electrical

Ground: negative
Charging system: alternator
Charging amps: 90

John Deere 8640 Battery

Number: 2
Cold-cranking amps: 975
Volts: 6

Final Words