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John Deere 5425 Specs

John Deere 5425 Engine Specifications

Engine Type - 4045 Diesel
Cylinders - 4
Aspiration - Turbocharged
Lubrication - Full pressure, full flow filtration
Displacement - 4.5 L (276 cu. in.)
Bore - 106 mm (4.19 in.)
Stroke - 127 mm (5.0 in.)
Compression Ratio - 17.6:1
Cylinder Firing Order - 1-3-4-2
Intake Valve Clearance - 0.35 mm (0.014 in.)
Exhaust Valve Clearance - 0.45 mm (0.018 in.)
Slow Idle Speed - 825 ±25 rpm
Fast Idle Speed - 2625 ±25 rpm
SAE Gross Engine Horsepower - 60 kW (81 hp)
PTO Horsepower (Factory Observed) - 49 kW (65 hp)
Rated Speed - 2400 rpm
Fuel Injection Type - Distributor-Type, Direct Injection
Injection Pump - Stanadyne DE10
Air Cleaner - Dry-type, Primary and Secondary Elements
Cooling System Type - 69 kPa (0.7 bar) (10 psi) Centrifugal Pump
Fan - Viscous Drive
Thermostat - Single
Electrical System Type - 12 volt, negative ground
Battery Voltage - 12 volt
Battery Cold Cranking Amps - 750 (4 Cyl.)
Reserve Capacity (minutes) - 180
Battery BCI Group Size - 31
Alternator - Open Station: 70 amp / Cab: 90 amp / Optional: 120 amp

JD 5425 Power Take-Off

PTO Type - Standard: Fully Independent, Shiftable (540/540E) / Optional: 540/1000 rpm
Speed-540E - 1700 engine rpm
Speed-540 or 1000 - 2400 engine rpm
Size - 35 mm (1-3/8 in.)
Clutch - Electro-Hydraulic Operated

John Deere 5425 Mechanical

Transmission - John Deere SyncShuttle
Type - partially synchronized
Gears - 9 forward and 3 reverse
Clutch - dry disc
Chassis - 4x2 2WD / 4x4 MFWD 4WD (optional)
Steering - hydrostatic power
Brake Type - Hydraulically operated wet disk, self-adjusting, self-equalizing

JD 5425 Hydraulic System and Hitch

Type - Open center, tandem gear pump, hydrostatic power steering
Pump Displacement-Steering - 11.9 cu cm (0.73 cu in.)
Pump Displacement-Implement - 33.3 cu cm (2.03 cu in.)
Steering Flow Rate - 24.9 L/min (6.6 gpm)
Implement Flow Rate - 69.6 L/min (18.4 gpm)
Maximum Pressure-Steering - 13000-13500 kPa (130-135 bar) (1885-1958 psi)
Maximum Pressure-Implement - 19500 ±500 kPa (195 ±5 bar) (2828 ±73 psi)
Rear SCVs - (Standard) Basic, 2-Function
Rear SCVs (Optional) - Deluxe, 3-Function, Adjustable
Optional Mid-Mount Valve with Multi-Function Control Lever - Basic, 2-Function
Hitch Type - Top link sensing, Category IN, I and II
Standard - Draft links with adjustable ends and interchangeable balls
Lift Capacity at 610 mm (24 in.) Behind Hitch Balls - 1530 kg (3374 lb)

Capacities

Fuel Tank - 72 L (19 gal)
Cooling System - 11.4 L (3 gal)
Crankcase with filter - 8.5 L (9 qt)
Transmission-Hydraulic System - 43.5 L (11.5 gal) 12/12 PowrReverser / 45.4 L (12.0 gal) 24/24 PowrReverser
MFWD Differential Housing - 5.0 L (5.3 qt)
MFWD Wheel Hub (Each) - 0.5 L (0.63 qt)

John Deere 5425 Dimensions

Wheel Base (2WD) - 2159 mm (85 in)
Wheel Base (MFWD) - 2077 mm (81.8 in)
Overall Length Including Draft Links (2WD) - 3696 mm (145.5 in)
Wheel Base (MFWD) - 3759 mm (148 in)
Width (Outside Edge of Tires) - 1991 mm (78 in)
Width (Rear Axle Flange-to-Rear Axle Flange) - 1147 mm (45.2 in)

Cab Width

Across Fenders - 1254 mm (49.4 in)
Cab Roof - 1014 mm (39.9 in)
Ground-to-Cab Top - 2550 mm (100 in)
Rear Axle Centerline-to-Cab Top - 1740 mm (68.5 in)
Crop Clearance (2WD/MFWD) - 483 mm (19 in)/400 mm (15.75 in)
Ground-to-Drawbar Top - 514 mm (20.25 in)
Drawbar Thickness - 33.0 mm (1.3 in)
Front Axle Centerline-to-Hood Top (2WD/MFWD) - 1003.3 mm (39.5 in)/901.7 mm (35.5 in)
Turning Radius with Brakes (2WD/MFWD) - 2957 (116.4 in)/3109 (122.4 in)

Permissible Load Specifications

Maximum Permissible Static Vertical Load

Drawbar Fully Extended, kg (lb) - 650 (1430)
Drawbar PTO Mid-Position, kg (lb) - 760 (1675)
Drawbar Short Position, kg (lb) - 1120 (2470)

Maximum Permissible Axle Loads-2-Wheel Drive, Without Loader

Front Tires 6.50-16 6PR, kg (lb) - 1120 (2466)
Front Tires 27/9.5-15 6PR, kg (lb) - 1460 (3215)

Maximum Permissible Axle Loads-2-Wheel Drive and Mechanical Front Wheel Drive

Rear Tires 12.4-24 6PR, kg (lb) - 1090 (2400)
Rear Tires 14.9-24 6PR, kg (lb) - 1361 (3000)
Rear Tires 14.9-28 6PR, kg (lb) - 3230 (7120)
Rear Tires 16.9-24 6PR, kg (lb) - 3450 (7600)

Maximum Permissible Front Axle Loads-Mechanical Front Wheel Drive With Loader

Front Tires 8.3-16 8PR, kg (lb) - 2048 (4511)
Front Tires 10.5/80-18 10PR, kg (lb) - 3740 (8238)