John Deere 4955: all source data
All 76 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | John Deere |
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| (no label) | Row-Crop tractor |
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| (no label) | Built in Waterloo, Iowa, USA |
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Engine| (no label) | John Deere 7.6L 6-cyl diesel |
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Transmission| (no label) | 15-speed full power shift |
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| (no label) | 16-speed partial power shift |
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Power| Engine (net) | 225.3 hp | 168.0 kW |
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| PTO (claimed) | 200 hp | 149.1 kW |
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| Drawbar (tested) | 176.48 hp | 131.6 kW |
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| PTO (tested) | 210.00 hp | 156.6 kW |
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Mechanical| (no label) | Two- or four-wheel drive |
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| Final drives | inboard planetary |
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| (no label) | Power steering |
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| (no label) | Differential hydraulic wet disc brakes |
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| (no label) | Sound Gard cab standard. |
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Capacity| Fuel | 102 gal | 386.1 L |
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| PowerShift Hydraulic system (PowerShift) | 18.5 gal | 70.0 L |
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| PS MFWD Hydraulic system (PS MFWD) | 20 gal | 75.7 L |
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| QuadRange Hydraulic system (QuadRange) | 26.9 gal | 101.8 L |
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Hydraulics| Type | closed center |
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| PowerShift Capacity (PowerShift) | 18.5 gal | 70.0 L |
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| PS MFWD Capacity (PS MFWD) | 20 gal | 75.7 L |
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| QuadRange Capacity (QuadRange) | 26.9 gal | 101.8 L |
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| Pressure | 2530 psi | 174.4 bar |
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| Valves | 2 or 3 |
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| Pump flow | 29.5 gpm | 111.7 lpm |
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| SCV flow | 20.6 gpm | 78.0 lpm |
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Hitch| Rear Type | III |
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| Rear lift | 7486 lbs | 3395 kg |
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| Rear lift | 8274 lbs | 3753 kg |
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Pto| Rear PTO | independent |
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| Clutch | hydraulic |
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| Rear PTO Type | 1000 (1.75) |
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Dimensions| 2WD Wheelbase (2WD) | 118.5 inches | 300 cm |
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| 4WD Wheelbase (4WD) | 117.1 inches | 297 cm |
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| Weight | 18,370 lbs | 8332 kg |
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Serial location| (no label) | Serial number plate on the rear of the 4955, above the PTO shaft. |
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Electrical| Ground | negative |
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| Charging system | alternator |
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| Charging amps | 120 |
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| Batteries | 2 |
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| Battery CCA | 925 |
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| Battery volts | 12 |
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Engine
Engine detail| (no label) | John Deere |
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| (no label) | turbocharged diesel |
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| (no label) | 6-cylinder |
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| (no label) | liquid-cooled inline |
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| Displacement | 466 ci | 7.6 L |
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| Bore/Stroke | 4.5625x4.75 inches | 116 x 121 mm |
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| Power (net) | 225.3 hp | 168.0 kW |
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| Air cleaner | dry |
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| Compression | 16:1 |
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| Rated RPM | 2200 |
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| Firing order | 1-5-3-6-2-4 |
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| Starter volts | 12 |
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| Oil capacity | 22 qts | 20.8 L |
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| Coolant capacity (Coolant) | 32 qts | 30.3 L |
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| Intake valve clearance | 0.015 inches | 0.381 mm |
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| Exhaust valve clearance | 0.020 inches | 0.508 mm |
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Transmission
Transmission options| (no label) | 15-speed full power shift |
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| (no label) | 16-speed partial power shift |
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Transmission| Transmission | John Deere Power Shift |
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| Type | full power shift |
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| Gears | 15 forward and 4 reverse |
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| Clutch | hydraulic wet disc |
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| Transmission | John Deere Quad-Range |
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| Type | partial power shift |
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| Gears | 16 forward and 6 reverse |
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Dimensions
Dimensions| 2WD Wheelbase (2WD) | 118.5 inches | 300 cm |
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| 4WD Wheelbase (4WD) | 117.1 inches | 297 cm |
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| Width | 118 inches | 299 cm |
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| Height (cab) | 118.8 inches | 301 cm |
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| Operating weight | 18,370 lbs (20.8R42 duals) | 8332 kg |
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| Ballasted weight | 24,665 lbs | 11188 kg |
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| Rack-and-pinion rear axle (Rack-and-pinion) | 3.94 by 118 inches | 100 by 2997 mm |
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| Rack-and-pinion rear axle (Rack-and-pinion) | 3.94 by 108 inches | 100 by 2743 mm |
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