Production

Who manufactured the John Deere 4455 and where?

• Manufacturer: John Deere
• Type: Row-Crop tractor
• Factories: Waterloo, Iowa, USA; Saltillo, Mexico
• Original price: $60,000 (1992)

Horsepower

What are the horsepower specifications?

• Engine (net): 156.9 hp / 117.0 kW
• PTO (claimed): 140 hp / 104.4 kW
• Drawbar (tested): 128.59 hp / 95.9 kW
• PTO (tested): 148.14 hp / 110.5 kW

Engine

What type of engine does the John Deere 4455 have?

• Engine: John Deere 7.6L 6-cyl diesel

Mechanical

What are the mechanical specifications of the tractor?

• Chassis: 4x2 2WD; 4x4 MFWD 4WD
• Final drives: Inboard planetary
• Steering: Power
• Brakes: Differential hydraulic wet disc
• Cab: Sound Guard cab standard; Four-post ROPS on Mexican-built models
• Transmissions: 16-speed partial power shift; 15-speed full power shift

Capacity

What are the fuel and hydraulic capacities?

• Fuel: 65 gal / 246.0 L
• Hydraulic system:
  • Powershift 2WD: 13.5 gal / 51.1 L
  • Powershift 4WD: 15.9 gal / 60.2 L
  • Quad-Range 2WD: 16 gal / 60.6 L
  • Quad-Range 4WD: 17.2 gal / 65.1 L

Hydraulics

What are the hydraulic specifications?

• Type: Closed center
• Capacity:
  • Powershift 2WD: 13.5 gal / 51.1 L
  • Powershift 4WD: 15.9 gal / 60.2 L
  • Quad-Range 2WD: 16 gal / 60.6 L
  • Quad-Range 4WD: 17.2 gal / 65.1 L
• Pressure: 2530 psi / 174.4 bar
• Valves: 2 or 3
• Pump flow: 26.5 gpm / 100.3 lpm
• SCV flow: 20.6 gpm / 78.0 lpm

Tractor Hitch

What are the specifications for the tractor hitch?

• Rear Type: IIIN/II
• Rear lift:
  • 5504 lbs / 2496 kg (Advertised as 6550 pounds)
  • 7281 lbs / 3302 kg (With optional assist cylinder; Advertised as 8470 pounds)

Power Take-off (PTO)

What are the PTO specifications?

• Rear PTO: Independent
• Clutch: Hydraulic
• Rear RPM: 540/1000 (1.375)

Dimensions & Tires

What are the dimensions and tire specifications?

• 2WD Wheelbase: 106.7 inches / 271 cm
• 4WD Wheelbase: 105.3 inches / 267 cm
• Weight: 14145 to 15275 pounds
• Front tire: 10.00-16
• 2WD Rear tire: 18.4-38

Electrical

What are the electrical specifications?

• Ground: Negative
• Charging system: Alternator
• Charging amps: 120
• Batteries: 2
• Battery CCA: 925
• Battery volts: 12