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 listed engine power is Diesel (listed): 77 hp / 57.4 kW. Transmission: 9 forward and 3 reverse. Operating weight: 5470 to 5886 pounds.
Engine Power
Diesel (listed): 77 hp / 57.4 kW
Fuel & Capacities
25 gal
94.6 L
Transmission
9 forward and 3 reverse
Operating Weight
5470 to 5886 pounds
Overview
 | 2006 - 2012
5025 SeriesUtility tractor
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 |
Recommended Implements & Sizing Guide
Engineering recommendations for John Deere 5425 based on its 77 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for John Deere 5425.
Estimated Continuous Field Runtime: 6.2 hrs
Approximately 6.2 hours of continuous field operation at ~75% rated power on a full tank (25 gal / 94.6 L).
Estimated 75% Load Fuel Burn~4 gal/hr (15.2 L/hr)
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
John Deere 5425 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for John Deere 5425.
Converted Equivalents:
Horsepower (HP)77 hp
Kilowatts (kW)57.4 kW
Metric Horsepower (PS / CV)78.1 PS
Direct Competitor Comparison
Compare John Deere 5425 against same-era industry alternatives in the same horsepower class.
Current Model
John Deere
John Deere 5425
Engine Power:Diesel (listed): 77 hp / 57.4 kW
★ Baseline Reference
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