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Equipment
Brands
John Deere 8640 Tractor (1982)
Manufacturer:
John DeerePrice:
80,000(USD)Series:
Iron Horses SeriesModel:
8640Factory:
Waterloo, Iowa, USAFull Specifications
NEBRASKA TRACTOR TEST 1324 2
Description
Diesel 16-speed 4WD September 11 - 18, 1979 Link: Nebraska Tractor Test 1324 file PTO performance Drawbar performancePower at rated engine speed
228.75hp / 170.6kWFuel use
14.5gal/hour / 54.9l/hourMax power
203.34hp / 151.6kWMax pull
27,782lbs / 12601kgJOHN DEERE 8640 POWER
Engine
275hp / 205.1kWPTO (claimed)
225hp / 167.8kWDrawbar (tested)
203.34hp / 151.6kWPTO (tested)
228.75hp / 170.6kWENGINE DETAIL
Description
John Deere turbocharged diesel 6-cylinder liquid-cooledDisplacement
619ci / 10.1LBore/Stroke
5.12x5.00inches / 130x 127mmPower
275hp / 205.1kWAir cleaner
dual paper elementsCompression
15.2:1Rated RPM
2100Idle RPM
800-2300Operating RPM
1500-2100Starter volts
12Oil capacity
26qts / 24.6LCoolant capacity
48qts / 45.4LJOHN DEERE 8640 ENGINE
Description
John Deere 10.1L 6-cyl dieselTRANSMISSION
Transmission
John Deere Quad-RangeType
partial power shiftGears
16 forward and 6 reverseClutch
hydraulic wet discOil capacity
164qts / 155.2LDescription
Four gears (1-4) in four ranges (A-D). Tractor must be stopped to select range. Power shift between gears 1-2 and 3-4 within rangeSPEEDS
Description
With 18.4-38 tiresMECHANICAL
Chassis
4x4 articulated 4WDDifferential lock
hydraulic front and rearSteering
articulated powerBrakes
hydraulic wet discCab
Cab standardTransmission
16-speed partial power shiftCAPACITY
Fuel
214gal / 810.0LHydraulic system
41gal / 155.2LHYDRAULICS
Type
closed centerCapacity
41gal / 155.2LValves
2Pump flow
33gpm / 124.9lpmTRACTOR HITCH
Rear Type
III/IIINRear lift
8545lbs / 3876kgPOWER TAKE-OFF (PTO)
Rear PTO
independentRear RPM
1000Engine RPM
1000@2100JOHN DEERE 8640 TIRES
Ag front
18.4-34Ag rear
18.4-34DIMENSIONS
Wheelbase
125inches / 317cmLength
223.5inches / 567cmOperating weight
28,270lbs / 12823kgGround clearance
18.4inches / 46cmFront axle
Rack-and-pinion: 3.937 by 118.4inches / 99by 3007mmRear axle
Rack-and-pinion: 3.937 by 118.4inches / 99by 3007mmFront tread
63 to 130inches / 160to 330cmRear tread
63 to 130inches / 160to 330cmJOHN DEERE 8640 HEIGHT
Hood
87.1inches / 221cmCab
126.6inches / 321cmExhaust
134.5inches / 341cmDIMENSIONS & TIRES
Wheelbase
125inches / 317cmWeight
28,270lbs / 12823kgFront tire
18.4-34Rear tire
18.4-348640 SERIAL NUMBERS
Location
On the tractor transmission case, rear1979
15001980
31981981
57041982
7960ELECTRICAL
Ground
negativeCharging system
alternatorCharging amps
90Batteries
2Battery CCA
975Battery volts
6 The John Deere 8640 type tractor is part of the Iron Horses Series of tractors. The 8640 is a Four-wheel Drive 4WD Tractors type, that is used mostly in Agriculture Tractors. The 8640 tractor has a engine. This arrangement more effectiveness in the real world.