John Deere 4045D/turbocharged diesel/4-cylinder/liquid-cooled
Displacement
276 ci/4.5 L
Bore/Stroke
4.19x5.00 inches/106 x 127 mm
Emissions
Tier II
Power (gross)
81 hp/60.4 kW
Air cleaner
paper and felt elements
Compression
17.0:1
Rated RPM
2400
Idle RPM
825-2625
Operating RPM
1600-2400
Torque
215.1 lb-ft/291.7 Nm
Firing order
1-3-4-2
Starter volts
12
Coolant capacity
12 qts/11.4 L
ENGINE OIL
Oil capacity
9 qts/8.5 L
JOHN DEERE 5425 ENGINE
Description
John Deere 4.5L 4-cyl diesel
TRANSMISSIONS OVERVIEW
Description
9-speed partially synchronized/12-speed power shuttle
TRANSMISSION 1
Transmission
John Deere SyncShuttle
Type
partially synchronized
Gears
9 forward and 3 reverse
Clutch
dry disc
Oil capacity
41.2 qts/39.0 L
122o↔-10oF [50o↔-23oC]
Hy-Gard
86o↔-40oF [30o↔-40oC]
Low-Viscosity Hy-Gard
Description
Three gears (1-3) plus reverse in three ranges (A-C). Gears may be shifted on the move using the clutch. Tractor must be stopped, and clutch used, to shift ranges.
SPEEDS 1
Description
With 16.9-30 rear tires.
TRANSMISSION 2
Transmission
John Deere PowrReverser
Type
power shuttle
Gears
12 forward and reverse
Clutch
wet disc
Oil capacity
46 qts/43.5 L
122o↔-10oF [50o↔-23oC]
Hy-Gard
86o↔-40oF [30o↔-40oC]
Low-Viscosity Hy-Gard
Description
Four gears (1-4) in three ranges (A-C) with reverser lever. Direction may be changed without using the clutch. Gear shifts are synchronized using the clutch. Tractor must be stopped to shift ranges.
SPEEDS 2
Description
With 16.9-30 rear tires.
MECHANICAL
Chassis
4x2 2WD/4x4 MFWD 4WD (optional)
Steering
hydrostatic power
Brakes
differential hydraulic wet disc
Transmissions
9-speed partially synchronized/12-speed power shuttle
CAPACITY
Fuel
25 gal/94.6 L (straddle)/33.5 gal/126.8 L (IOOS/cab)
Hydraulic system
10.3 gal/39.0 L (9-speed)/11.5 gal/43.5 L (12-speed)
Front hubs
0.74 qts/0.7 L (each)
Front diff.
4.8 qts/4.5 L
HYDRAULICS
Type
open
Capacity
10.3 gal/39.0 L (9-speed)/11.5 gal/43.5 L (12-speed)
Valves
6
TRACTOR HITCH
Rear Type
I,II
Rear lift (at 24
3,374 lbs/1530 kg
POWER TAKE-OFF (PTO)
Rear PTO
independent
Rear RPM
540, 1000
JOHN DEERE 5425 TIRES
Ag front
7.50-16
Ag rear
16.9-30
DIMENSIONS
Wheelbase
85.7 inches/217 cm
JOHN DEERE 5425 WEIGHT
Shipping
5,775 lbs/2619 kg (2WD straddle)/6,250 lbs/2835 kg (4WD straddle)/5,885 lbs/2669 kg (2WD IOOS)/6,470 lbs/2934 kg (4WD IOOS)/6,800 lbs/3084 kg (2WD cab)/7,385 lbs/3349 kg (4WD cab)
Max Drawbar
1,675 lbs/759 kg (extended)/2,470 lbs/1120 kg (retracted)
DIMENSIONS & TIRES
Wheelbase
85.7 inches/217 cm
Weight
5775 to 7385 pounds
Front tire
7.50-16
Rear tire
16.9-30
5425 SERIAL NUMBERS
Location
Left side of tractor frame above the front axle.
2005
140001
2006
240001
2007
347001
2008
440001
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
70 (open station)/90 (cab)/120 (optional)
Battery CCA
750
Battery volts
12
Battery Group
BCI 31
About John Deere Tractor
The John Deere 5425 tractor is part of the 5025 Series of tractors. The 5425 is a Utility Tractors type, which is used mostly in Agriculture Tractors. The 5425 tractor has a engine. This configuration offers better real-world usability.