John Deere 4955 Tractor (1992)
Manufacturer:John Deere
Price:N/A
Series:4055 Series
Model:4955
Equipment Type: Row-Crop Tractors
Factory:Waterloo, Iowa, USA
Full Specifications
OCED TRACTOR TEST 1622 2
- Description
- Diesel PowerShift 4WD April 1 - June 1, 1989 Link: OCED Tractor Test 1622 file PTO performance Drawbar performance Gear 12 used for power test Gear 3 used for pull test
- Max power
- 176.48hp / 131.6kW
- Fuel use
- 11.1gal/hour / 42.0l/hour
- Power at rated engine speed
- 202.73hp / 151.2kW
- Max pull
- 23,715lbs / 10757kg
JOHN DEERE 4955 POWER
- Engine (net)
- 225.3hp / 168.0kW
- PTO (claimed)
- 200hp / 149.1kW
- Drawbar (tested)
- 176.48hp / 131.6kW
- PTO (tested)
- 210.00hp / 156.6kW
ENGINE DETAIL
- Description
- John Deere turbocharged diesel 6-cylinder liquid-cooled inline
- Displacement
- 466ci / 7.6L
- Bore/Stroke
- 4.5625x4.75inches / 116x 121mm
- Air cleaner
- dry
- Compression
- 16:1
- Rated RPM
- 2200
- Firing order
- 1-5-3-6-2-4
- Starter volts
- 12
- Oil capacity
- 22qts / 20.8L
- Coolant capacity
- 32qts / 30.3L
- Intake valve clearance
- 0.015inches / 0.381mm
- Exhaust valve clearance
- 0.020inches / 0.508mm
JOHN DEERE 4955 ENGINE
- Description
- John Deere 7.6L 6-cyl diesel
TRANSMISSIONS OVERVIEW
- Description
- 15-speed full power shift 16-speed partial power shift
TRANSMISSION 1
- Transmission
- John Deere Power Shift
- Type
- full power shift
- Gears
- 15 forward and 4 reverse
- Clutch
- hydraulic wet disc
TRANSMISSION 2
- Transmission
- John Deere Quad-Range
- Type
- partial power shift
- Gears
- 16 forward and 6 reverse
MECHANICAL
- Chassis
- 4x2 2WD/4x4 MFWD 4WD
- Final drives
- inboard planetary
- Steering
- power
- Brakes
- differential hydraulic wet disc
- Cab
- Sound Gard cab standard
- Transmissions
- 15-speed full power shift 16-speed partial power shift
CAPACITY
- Fuel
- 102gal / 386.1L
- PowerShift Hydraulic system
- 18.5gal / 70.0L
- PS MFWD Hydraulic system
- 20gal / 75.7L
- QuadRange Hydraulic system
- 26.9gal / 101.8L
HYDRAULICS
- Type
- closed center
- PowerShift Capacity
- 18.5gal / 70.0L
- PS MFWD Capacity
- 20gal / 75.7L
- QuadRange Capacity
- 26.9gal / 101.8L
- Pressure
- 2530psi / 174.4bar
- Valves
- 2 or 3
- Pump flow
- 29.5gpm / 111.7lpm
- SCV flow
- 20.6gpm / 78.0lpm
TRACTOR HITCH
- Rear Type
- III
- Rear lift
- 7486lbs / 3395kg *Advertised as 9710 pounds, the tractor was only able to lift 5504 during testing./8274lbs / 3753kg *With optional assist cylinder. Advertised as 10560 pounds, but actual tested lift was 7281 pounds
POWER TAKE-OFF (PTO)
- Rear PTO
- independent
- Clutch
- hydraulic
- Rear RPM
- 1000 (1.75)
DIMENSIONS
- 2WD Wheelbase
- 118.5inches / 300cm
- 4WD Wheelbase
- 117.1inches / 297cm
- Width
- 118inches / 299cm *Minimum width with standard axle
- Height (cab)
- 118.8inches / 301cm
- Operating weight
- 18,370lbs / 8332kg (20.8R42 duals)
- Ballasted weight
- 24,665lbs / 11188kg
- Rear axle
- Rack-and-pinion: 3.94 by 108inches / 100by 2743mm
DIMENSIONS & TIRES
- 2WD Wheelbase
- 118.5inches / 300cm
- 4WD Wheelbase
- 117.1inches / 297cm
- Weight
- 18,370lbs / 8332kg
JOHN DEERE 280 LOADER
- Loader weight
- 2795lbs / 1267kg
- Height (to pin)
- 178inches / 452cm
- Clearance, dumped bucket
- 152inches / 386cm
- Dump reach
- 26inches / 66cm
- Clearance, level bucket
- 173inches / 439cm
- Rollback angle
- 41°
- Breakout force (lift)
- 6220lbs / 2821kg
- Lift to full height (at pin)
- 4580lbs / 2077kg
- Bucket width
- 85inches / 215cm 97inches / 246cm
JOHN DEERE 840 LOADER
- Clearance, dumped bucket
- 149inches / 378cm
- Dump angle
- 60°
- Rollback angle
- 40°
- Bucket width
- 96.5inches / 245cm
4955 SERIAL NUMBERS
- Location
- Serial number plate on the rear of the 4955, above the PTO shaft
- 1989
- 1001
- 1990
- 3501
- 1991
- 7001
ELECTRICAL
- Ground
- negative
- Charging system
- alternator
- Charging amps
- 120
- Batteries
- 2
- Battery CCA
- 925
- Battery volts
- 12
About John Deere Tractor
The 4955 type tractor is part of the John Deere 4055 Series. The 4955 is classified as a Row-Crop Tractors and is majorly used for Agriculture Tractors purposes. A engine powers the 4955 tractor. This configuration provides better real-world usability.
