John Deere

John Deere 5603

The John Deere 5603 is a utility farm tractor built in Montenegro and Brazil. It features a John Deere 4.5L 4-cylinder diesel engine producing 75 hp (55.9 kW) with a 9-speed unsynchronized gear transmission. The tractor offers two- or four-wheel drive options, power steering, and wet disc brakes. It has a rear PTO with independent 540/540E speeds and a rear hitch type II with a lift capacity of up to 5886 lbs (2669 kg). The 5603 has a wheelbase of 85.7 inches (217 cm), weighs 5269 lbs (2390 kg), and supports various tire configurations for different applications.

Power75 hp

Foundedunknown

Model5603

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Technical Specifications

Detailed specifications and technical data for John Deere 5603

Power

Engine	75 hp (55.9 kW)
PTO (claimed)	65 hp (48.5 kW)

Tires

Optional tires (ag)	Front: 7.50-16. Rear: 13.6-38 (2WD), Front: 7.50-18. Rear: 18.4-30 (2WD), Front: 7.50-16. Rear: 18.4-30 (2WD), Front: 7.50-16. Rear: 14.9-24 (2WD), Front: 12.4-24. Rear: 13.6-38 (4WD), Front: 14.9-24. Rear: 23.1-26 (4WD), Front: 12.4-24. Rear: 18.4-30 (4WD), Front: 8.3-24. Rear: 14.9-24 (4WD), Front: 9.5-24. Rear: 14.9-28 (4WD)
Standard tires (ag)	Front: 7.50-16. Rear: 16.9-30 (2WD), Front: 12.4-24. Rear: 16.9-30 (4WD)

Engine

Type	diesel, 4-cylinder, liquid-cooled
Model	John Deere 4045D
Power	75 hp (55.9 kW)
Torque	195 lb-ft (264.4 Nm)
Rated RPM	2400
Torque RPM	1600
Bore/Stroke	4.19x5.00 inches (106 x 127 mm)
Compression	17.6:1
Displacement	276 ci (4.5 L)
Oil capacity	12.7 qts (12.0 L)
Starter volts	12
Coolant capacity	11.4 qts (10.8 L)

Capacity

Fuel	18 gal (68.1 L)
Front hubs	0.85 qts (Dana) (0.8 L), 0.8 qts (ZF) (0.8 L)
Front diff.	5.3 qts (Dana) (5.0 L), 4.2 qts (ZF) (4.0 L)
Hydraulic system	10.6 gal (40.1 L)

Dimensions

Height	78.7 inches (199 cm)
Length	151.6 inches (385 cm)
Wheelbase	85.7 inches (217 cm)
Max weight	9921 lbs (4500 kg)
Rear tread	55.1 to 70.9 inches (139 to 180 cm)
2WD Front tread	56.7 to 78.7 inches (144 to 199 cm)
4WD Front tread	45.7 to 77.4 inches (116 to 196 cm)
Shipping weight	5269 lbs (2390 kg)

Electrical

Ground	negative
Battery CCA	700
Battery volts	12
Charging amps	40
Charging system	alternator

Hydraulics

Type	open center
Valves	0 to 2
Capacity	10.6 gal (40.1 L)
Pressure	2750 psi (189.6 bar)
Total flow	10.6 gpm (40.1 lpm)
Steering flow	6.8 gpm (25.7 lpm)

Mechanical

Drive	Two- or four-wheel drive
Brakes	Wet disc brakes
Steering	Power steering

Production

Type	Utility tractor
Built in	Montenegro, Brazil
Manufacturer	John Deere

Transmission

Note	Three gears (1-3) in three ranges (A-C) plus reverse range. Tractor must be stopped, and clutch used, before shifting range or gear.
Type	unsynchronized gear
Gears	9 forward and 3 reverse
Clutch	dry 280mm disc
Oil capacity	42.3 qts (40.0 L)

Tractor hitch