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Tractor Attachments for the John Deere 6403

Your tractor
John Deere 6403
Production
2002 to 2008
Power
102 hp
Class
tractor

Tractor Hedge Cutters for the John Deere 6403

Hitch one to your John Deere 6403 to trim hedges and roadside verges from the tractor seat. The boom reaches into hedge tops and over field-edge banks where a fixed flail or topper can't, with its own PTO-driven hydraulics so it doesn't fight your tractor's spools.

About the John Deere 6403

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Engine Horsepower: 102 hp

Manufactured: 2002 to 2008

John Deere 6403 Summary

The John Deere 6403, produced from 2002 to 2008, is a utility tractor from the 6003 Series. Manufactured in Saltillo, Mexico, the tractor is powered by a 102 hp engine, with a claimed PTO of 85 hp. It features a John Deere 4.5L 4-cylinder diesel engine. Variants include chassis options of 4x2 2WD and 4x4 MFWD 4WD.

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John Deere 6403 Horsepower, Weight, and Specifications:

Production

Who manufactured the John Deere 6403, and where?

  • Manufacturer: John Deere
  • Type: Utility tractor
  • Factory: Saltillo, Mexico
  • Original price: $30,942 (2004 2WD)

Horsepower

What is the power output of the John Deere 6403?

  • Engine: 102 hp / 76.1 kW
  • PTO (claimed): 85 hp / 63.4 kW
  • Drawbar (tested): 72.87 hp / 54.3 kW
  • PTO (tested): 89.43 hp / 66.7 kW

Engine

What are the specifications of the John Deere 6403 engine?

  • Type: John Deere 4.5L 4-cyl diesel
  • Fuel tank: 41.7 gal / 157.8 L

Mechanical

What are the mechanical features of the John Deere 6403?

  • Chassis: 4x2 2WD, 4x4 MFWD 4WD
  • Final drives: inboard planetary
  • Differential lock: mechanical rear
  • Steering: power
  • Brakes: mechanical wet disc
  • Cab: Two-post folding ROPS, ComfortVantage Cab optional
  • Transmission: 9-speed partially synchronized

Hydraulics

What are the hydraulic specifications of the John Deere 6403?

  • Type: open center
  • Pressure: 2750 psi / 189.6 bar
  • Rear valves: 2 or 3
  • Pump flow: 12.1 gpm / 45.8 lpm
  • Total flow: 15 gpm / 56.8 lpm

Tractor hitch

What are the hitch specifications of the John Deere 6403?

  • Rear Type: II
  • Control: mechanical lower-link draft sensing
  • Rear lift (at 24\"/610mm): 4828 lbs / 2189 kg

Power Take-off (PTO)

What are the PTO specifications of the John Deere 6403?

  • Rear PTO: independent
  • Clutch: dry disc
  • Rear RPM: 540/1000
  • Engine RPM: 540@2100, 1000@2100

Dimensions & Tires

What are the dimensions and tire specifications of the John Deere 6403?

  • 2WD Wheelbase: 91.3 inches / 231 cm
  • 4WD Wheelbase: 90.9 inches / 230 cm
  • Weight: 7695 to 8987 pounds
  • Front tire: 10.00-16
  • Rear tire: 18.4-34

Electrical

What are the electrical features of the John Deere 6403?

  • Ground: negative
  • Charging system: alternator
  • Charging amps: 65
  • Battery CCA: 925
  • Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.