Power
Power specifications| Engine | 150 hp net |
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| PTO | 126 hp claimed |
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| PTO, tested | 130.8 hp |
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| Drawbar | 116.6 hp tested |
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| Listed power | 150 hp engine basis |
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Engines
Engines fitted to the John Deere 7700| John Deere 7.6L 6-cyl dieselDiesel · 6 cyl | 466 ci |
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Engine details
- John Deere 7.6L 6-cyl diesel
- Bore × stroke
- 4.56 in × 4.75 in
- Rated speed
- 2,100 rpm
- Rated power
- 150 hp
- Compression
- 15.8:1
- Aspiration
- turbocharged diesel
- Cooling
- liquid-cooled
- Firing order
- 1-5-3-6-2-4
Transmissions
Transmissions for the John Deere 7700| John Deere PowrQuadpartial power shift | 16F / 12R |
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| John Deere PowerShiftfull power shift | 19F / 7R |
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Transmission notes
John Deere PowrQuad: The PowrQuad was the standard transmission on the Deere 7800. It consists of four speeds (1-4) in four ranges (A-D).
Weight
Weight specifications| Weight | 15,505 lb operating; 4WD |
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| Shipping | 13,870 lb |
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Dimensions
Dimensions specifications| Wheelbase | 114.4 in |
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| Length | 187.2 in |
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| Rear tread, narrowest | 60 in |
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| Rear tread, widest | 85.7 in |
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Capacities
Capacities specifications| Fuel tank | 91 gal |
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| Hydraulic system | 22.9 gal |
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Hydraulics
Hydraulics specifications| System | closed center |
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| Pump flow | no record |
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| Remote valve flow | 25.4 gpm |
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| Pressure | 2,900 psi |
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| Remote valves | 2 to 3 |
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Hitch
Hitch specifications| Rear hitch category | IIIN/II |
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| Control | position and draft control |
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| Rear lift capacity | 8,925 lb |
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PTO
PTO specifications| Rear PTO | independent |
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| Rear PTO speeds | 540/1000 |
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Chassis
Chassis specifications| Drive | 2WD/4WD |
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| Steering | Power steering |
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| Brakes | Differential hydraulic wet disc brakes |
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| Differential lock | electro-hydraulic rear |
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| Final drives | inboard planetary |
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| Cab | ComfortGard cab standard with air-conditioning |
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Tires
Tires specifications| Front | 10.00-16 |
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| Rear | 18.4-38 |
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Electrical
Electrical specifications| System voltage | 12 V |
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| Charging | alternator |
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| Charging output | 140 A |
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| Ground | negative |
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Production
Production specifications| Price new | $68,000 (1996) |
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| Factories | Waterloo, Iowa, USA |
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| Built by | John Deere |
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