John Deere 4955

John Deere 4955The John Deere 4955 is a 2WD row-crop tractor from the 4055 series. This tractor was manufactured by John Deere in Waterloo, Iowa, USA from 1988 to 1992. The John Deere 4955 is equipped with a 7.6 L (466.0 cu·in) six-cylinder diesel engine and one of two transmissions: a full power shift transmission with 15 forward and 4 reverse gears and hydraulic wet disc clutch or a partial power shift transmission with 16 forward and 6 reverse gears.

The JD 4955 row-crop tractor used the John Deere engine. It is a 7.6 L, 7,636 cm2, (466.0 cu·in) six-cylinder turbocharged diesel engine with 116.0 mm (4.57 in) of the cylinder bore and 121.0 mm (4.76 in) of the piston stroke. The compression ratio rating is 16.0:1. This engine produced 202.8 PS (149.1 KW; 200.0 HP) at 2,200 rpm of PTO output power.

The John Deere 4955 is equipped with power steering, differential hydraulic wet disc brakes, Sound Gard cab (standard) and 386.1 liters (102 US gal.; 84.9 Imp. gal) fuel tank.

Following attachments are available for the JD 4955 row-crop tractor:

  • John Deere 280 loader
  • John Deere 840 loader

John Deere 4955 Specifications

General Specifications
Model John Deere 4955
Length
Width 2,990 mm (117.7 in)
Height (cab) 3,010 mm (118.5 in)
Wheel base 2WD: 3,000 mm (118.1 in)
4WD: 2,970 mm (116.9 in)
Weight (operating) 8,330 kg (18,364 lbs)
Fuel tank capacity 386.1 liters (102 US gal.; 84.9 Imp. gal)
Battery Two 12V, CCA 925A
Cabin type Sound Gard cab (standard)
Engine
Engine model John Deere
Engine type Four-stroke, liquid-cooled, inline
Cylinders 6
Fuel type Diesel
Displacement 7.6 L, 7,636 cm2, (466.0 cu·in)
Bore and stroke 116.0 mm X 121.0 mm (4.57 in X 4.76 in)
Compression ratio 16.0:1
Horsepower 202.8 PS (149.1 KW; 200.0 HP) at 2,200 rpm
Starter Electric
Oil capacity: 20.8 L (22 US. qt, 18.3 Imp. qt.)
Coolant capacity: 30.3 L (32 US. qt, 26.7 Imp. qt.)
Transmission and chassis
Chassis 4×2 2WD or 4×4 MFWD 4WD
Steering type Power
Brakes Differential hydraulic wet disc
Final drive Inboard planetary
Transmission model John Deere Power Shift
Transmission type Full power shift with hydraulic wet disc clutch
Gears 15 forward and 4 reverse
Speed Forward: 31.0 kmh (19.3 mph) Reverse: 10.4 (6.5 mph)
Transmission model John Deere Quad-Range
Transmission type Partial power shift
Gears 16 forward and 6 reverse
Tires
Front tires Ag: –
Rear tires Ag: 20.8R42 duals
Three-Point Hitch
Category III
Control type
Lift capacity (at ends) 3,395 kg (7,485 lbs)
3,755 kg (8,275 lbs)
PTO (Power take-off shaft)
Rear PTO type Independent with hydraulic clutch
Rear PTO speed 1000 rpm
Hydraulic system
Hydraulic type Closed center
Hydraulic capacity PowerShift (2WD): 70.0 L (18.5 US. gal, 15.4 Imp. gal.)
PowerShift (4WD): 75.7 L (20.0 US. gal, 16.7 Imp. gal.)
QuadRange: 101.8 L (26.9 US. gal, 22.4 Imp. gal.)
Pressure 2530 psi (174.4 bar)
Valves 2 or 3
Pump flow 29.5 gpm (111.7 lpm)
SCV flow 20.6 gpm (78 lpm)