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John Deere 8630

John Deere 8630 tractor photo
1975 - 1978   Generation II Series
Four-wheel Drive (4WD) tractor
Previous model:John Deere 7520
Next model:John Deere 8640
Series back:John Deere 8430



Manufacturer:John Deere
Factory:Waterloo, Iowa, USA
Original price (USD)
   $53,000 (1978 )

John Deere 8630 Engine:

   John Deere 10.1L 6-cyl diesel
full engine details ...


Fuel:156 gal [590.5 L]
Hydraulic system:26 gal [98.4 L]

3-Point Hitch:

Rear Type:III

Power Take-off (PTO):

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

Dimensions & Tires:

Wheelbase:125 inches [317 cm]
Weight:24150 to 26480 pounds
Front tire:18.4-34
Rear tire:18.4-34
full dimensions and tires ...

8630 Serial Numbers:

Location:Back of transmission case
1975: 1000
1976: 2382
1977: 5222
1978: 7626

how to read serial numbers...


John Deere 8630 Power:

Engine:275 hp [205.1 kW]
PTO (claimed):225 hp [167.8 kW]
Drawbar (tested):198.12 hp [147.7 kW]
PTO (tested):225.59 hp [168.2 kW]
power test details ...


Chassis:4x4 articulated 4WD
Steering:hydraulic power
Brakes:hydraulic wet disc
Cab:Sound-Gard cab standard. Optional air-conditioning.


Type:closed center constant pressure
Capacity:26 gal [98.4 L]
Pump flow:33 gpm [124.9 lpm]


Charging system:alternator


Cold-cranking amps:975

Page information:

Last update:August 2, 2017
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