| | Production: |
| Manufacturer: | John Deere
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| Factory: | Waterloo, Iowa, USA
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| | |
| John Deere 8.1L 6-cyl diesel |
| full engine details ... | | | Capacity: |
| Fuel: | 103.5 gal [391.7 L]
|
| | 94.7 gal [358.4 L] (With right step))
|
| Hydraulic system: | 28.5 gal [107.9 L]
|
| Front axle: | 15.2 qts [14.4 L]
|
| Front hubs: | 2 qts [1.9 L]
|
| HD Front hubs: | 4 qts [3.8 L]
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| | |
| Rear Type: | 3/3N
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| Rear lift: | 10,050 lbs [4558 kg]
|
| | 14,000 lbs [6350 kg] (optional)
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| | |
| Rear PTO: | independent
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| Clutch: | hydraulic wet discs
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| Rear RPM: | 540/1000 (1.375)
|
| | 1000 (1.75)
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| Engine RPM: | 540@1950
1000@1950
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| | |
| Wheelbase: | 112.6 inches [286 cm]
|
| Weight: | 17603 to 17965 pounds
|
| Front tire: | 420/90R30
|
| Rear tire: | 480/80R46
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| full dimensions and tires ... | | | 7920 Serial Numbers: |
| Location: | On tractor frame, front right-hand side.
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how to read serial numbers...
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| | John Deere 7920 Power: |
| PTO (claimed): | 170 hp [126.8 kW]
|
| Drawbar (tested): | 146.06 hp [108.9 kW]
|
| PTO (tested): | 192.77 hp [143.7 kW]
|
| power test details ... | | | Mechanical: |
| Chassis: | 4x4 MFWD 4WD
|
| Steering: | hydrostatic power
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| Brakes: | hydraulic wet disc
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| Cab: | Cab standard.
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| | Hydraulics: |
| Type: | closed-center pressure-flow compensated (PFC)
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| Capacity: | 28.5 gal [107.9 L]
|
| Pressure: | 3046 psi [210.0 bar]
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| Valves: | 7
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| Pump flow: | 32.2 gpm [121.9 lpm]
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| SCV flow: | 30 gpm [113.6 lpm]
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| | Electrical: |
| Ground: | negative
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| Charging system: | alternator
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| Charging amps: | 150
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| | Battery: |
| Number: | 2
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| Cold-cranking amps: | 925
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| Volts: | 12
|
| | Page information: |
| Last update: | September 28, 2017
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| Copyright: | Copyright 2017 TractorData LLC
|
| Contact: | Peter@TractorData.com
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