John Deere 5425

The John Deere 5425 is a tractor produced by John Deere. It is equipped with a 278 ci 4.6 L engine. The rated power output is 77 hp 57.4 kW. Transmission: 9 forward and 3 reverse. Operating weight: 5470 to 5886 pounds.

Overview

	2006 - 2012 5025 SeriesUtility tractor
2006 - 2012
5025 Series
Utility tractor

Production
Manufacturer	John Deere
Utility tractor
Built in Saltillo, Mexico

Variants
5425O	orchard
5425HC	high-crop

John Deere 5425 Engine
John Deere 4.6L 4-cyl diesel
Fuel tank	25 gal 94.6 L
Engine details ...

John Deere 5425 Transmission
9-speed gear
Transmission details ...

John Deere 5425 Power
Engine	77 hp 57.4 kW
PTO (claimed)	66 hp 49.2 kW

Mechanical
Two- or four-wheel drive
Power steering
Hydraulic wet disc brakes
Two-post fixed ROPS. Foldable ROPS optional.

Hydraulics
Type	open center
Pressure	2800 psi 193.1 bar
Pump flow	15.9 gpm 60.2 lpm
Steering flow	6.6 gpm 25.0 lpm
Steering press.	1900 psi 131.0 bar

Tractor hitch
Rear Type	II/I
Control	top-link draft sensing
Rear lift (at 24"/610mm)	3374 lbs 1530 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)
Engine RPM	540@2400
	540E@1700

Dimensions & Tires
Wheelbase	83.7 inches 212 cm
Weight	5470 to 5886 pounds
Front tire	7.5x16
2WD Rear tire	15.5x38
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	70
Battery CCA	550
Battery volts	12
Battery Group	27F

References
Tractores Serie 5025 published in 2007, by John Deere

Engine

Engine Detail — 278 ci / 4.6 L Diesel

Manufacturer	John Deere
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	278 ci 4.6 L
Bore/Stroke	4.19x5.00 inches 106 x 127 mm
Emissions	Tier 0
Power	77 hp 57.4 kW
Compression	17.6:1
Rated RPM	2400
Idle RPM	800-2600
Operating RPM	1600-2400
Firing order	1-3-4-2
Starter	electric
Starter volts	12
Oil capacity	9 qts 8.5 L
Coolant capacity	11.4 qts 10.8 L
Intake valve clearance	0.014 inches 0.356 mm
Exhaust valve clearance	0.018 inches 0.457 mm

Transmission

Transmission — 9 forward and 3 reverse gear

Type	gear
Gears	9 forward and 3 reverse
Clutch	279mm dry disc
Oil capacity	40.2 qts 38.0 L
Three gears (1-3) plus reverse (R) in four ranges (A-C). Tractor must be stopped, and clutch used, to shift gear or range.
With 16.9-30 rear tires.

Dimensions

John Deere 5425 Tires
2WD Standard tires (ag)	Front: 7.5x16. Rear: 15.5x38
4WD Standard tires (ag)	Front: 11.2x24. Rear: 15.5x38

Dimensions
Wheelbase	83.7 inches 212 cm
Length	129.7 inches 329 cm
Width	79.1 inches 200 cm
2WD Shipping weight	5470 lbs 2481 kg
4WD Shipping weight	5886 lbs 2669 kg
2WD Clearance (front axle)	15.3 inches 38 cm
4WD Clearance (front axle)	12.5 inches 31 cm

John Deere 5425 Height
2WD Steering wheel	66.5 inches 168 cm
4WD Steering wheel	68.5 inches 173 cm
2WD Hood	62.5 inches 158 cm
4WD Hood	64.5 inches 163 cm
ROPS	98.2 inches 249 cm