Tractor · 2005Unverified
John Deere 5425N
John Deere 5425N — Orchard/Vineyard tractor · 81 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
81 hp
Weight
5483 to 5837 pounds
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Orchard/Vineyard tractorReference
Two- or four-wheel driveReference
Steeringhydrostatic powerReference
Hydraulic wet disc brakesReference
Two-post mid-mount folding ROPS. Cab optional.Reference
Variants
5425utilityReference
5425Nnarrow-profileReference
Engine
John Deere 4.5L 4-cyl dieselReference
Engine (gross)60.4 kWReference
John Deere 4045Reference
turbocharged dieselReference
4-cylinderReference
liquid-cooledReference
Displacement4.5 LReference
Bore/Stroke106 x 127 mmReference
Power (gross)60.4 kWReference
Fuel systemdirect injectionReference
Cooling systemviscous drive fan with single thermostatReference
Air cleanerdry dual elementReference
Compression17.6:1Reference
Rated RPM2400Reference
Idle RPM825-2625Reference
Firing order1-3-4-2Reference
StarterelectricReference
Starter volts12Reference
Coolant capacity11.4 LReference
Intake valve clearance0.356 mmReference
Exhaust valve clearance0.457 mmReference
Oil capacity8.5 LReference
Oil change300 hReference
Oil change500 h (Deere PLUS-50)Reference
Transmission
12-speed partially synchonizedReference
24-speed two-speed power shiftReference
TransmissionPowrReverserReference
Typepartially synchonizedReference
Gears12 forwardReference
Oil capacity43.5 LReference
Oil type[-40o↔30oC]Reference
-10o↔122oF [-23o↔50oC]: JD Hy-GardReference
-40o↔86oF [-40o↔30oC]: JD Low-Viscosity Hy-GardReference
Four gears (1-4) in three ranges (A-C) with left-hand power shuttle. Gears may be shifted on the move, using the clutch. Tractor must be stopped, and clutch used, to shift ranges.Reference
TransmissionHi/Lo PowrReverserReference
Typetwo-speed power shiftReference
Gears24 forward and reverseReference
Oil capacity45.4 LReference
Four gears (1-4) in three ranges (A-C) with left-hand power shuttle and two-speed push-button power shift. Gears may be shifted on the move, using the clutch. Tractor must be stopped, and clutch used, to shift ranges.Reference
PTO & Hydraulics
PTO (claimed)48.5 kWReference
Hydraulic system43.5 LReference
Hydraulic system45.4 LReference
Typeopen centerReference
Capacity43.5 LReference
Capacity45.4 LReference
Pressure195.0 barReference
Rear valves2 or 3Reference
Mid valves2 (optional)Reference
Pump flow69.6 lpmReference
Steering flow94.2 lpmReference
Steering press.131.0 barReference
Rear TypeII/IReference
Controltop link draft sensingReference
Rear lift (at 24"/610mm)1530 kgReference
Rear PTOindependentReference
ClutchElectro-hydraulicReference
Rear PTO Type540/540E (1.375)Reference
Rear PTO Type540/1000 (1.375)Reference
Engine RPM540E@1700Reference
Engine RPM540@2400Reference
Engine RPM1000@2400Reference
Capacities
Fuel71.9 LReference
Front hubs0.6 LReference
Front diff.5.0 LReference
Dimensions
2WD Wheelbase218 cmReference
4WD Wheelbase207 cmReference
Weight5483 to 5837 poundsReference
Length384 cmReference
Width187 cmReference
Width114 cmReference
Width115 cmReference
Width125 cmReference
2WD Ground clearance48 cmReference
4WD Ground clearance45 cmReference
Shipping2487 kgReference
Shipping2647 kgReference
Shipping2550 kgReference
Shipping2623 kgReference
Steering wheel167 cmReference
5425N Serial Numbers
Location:Front left side of tractor frame, above front axle.Reference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps70 (ROPS)Reference
Charging amps90 (Cab)Reference
Charging amps120 (optional)Reference
Battery CCA750Reference
Battery volts12Reference
Battery GroupBCI 31Reference
John Deere 5425N Height
Hood140 cmReference
ROPS246 cmReference
ROPS195 cmReference
Cab254 cmReference
Speeds
With 12.4-24 rear tires. Reverse speeds about 10% faster than forward.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.