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Tractor · 2003Unverified

John Deere 5103

Name: John Deere 5103
Brand: John Deere

John Deere 5103 — Utility tractor · 44 hp. Reference specifications; pending source verification.

The John Deere 5103 is a tractor with a rated power output of approximately 44 hp, situated at the lower end of its class. Produced between 2003 and 2008, it features a 3-cylinder turbocharged diesel liquid-cooled engine, paired with a 9-speed gearbox and four-wheel drive. The operating weight of the John Deere 5103 is listed as 4634 to 5031 pounds, and it is suitable for operations covering up to 200 acres.

Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.

Rated power

44 hp

Max power

34.6 kW

Weight

4634 to 5031 pounds

Catalogue coverage

Variants represented

Richest spec table

95 rows

Recorded power

44 hp

Transmissions

9-speed

Production years

2003-2008

Verified variants

1 linked source document displayed

Hover a source tag to verify

Overview

ManufacturerJohn DeereReference

Utility tractorReference

Built in Pune, Maharashtra, IndiaReference

Two- or four-wheel driveReference

Power steeringReference

Differential wet disc brakesReference

Foldable two-post ROPS.Reference

Engine

John Deere 2.9L 3-cyl dieselReference

Engine37.3 kWReference

John Deere 3029TReference

turbocharged dieselReference

3-cylinderReference

liquid-cooledReference

The John Deere 5203 was naturally-aspirated until engine serial number 106597. Engines from that point on were turbocharged.Reference

Displacement2.9 LReference

Bore/Stroke106 x 110 mmReference

Power37.3 kWReference

Air cleanerdryReference

Compression17.8:1Reference

Rated RPM2400Reference

Idle RPM800-2650Reference

Operating RPM1400-2400Reference

Firing order1-2-3Reference

Starter volts12Reference

Coolant capacity9.5 LReference

Coolant change2000 hReference

Intake valve clearance0.356 mmReference

Exhaust valve clearance0.457 mmReference

Oil capacity8.5 LReference

Oil change100 hReference

Max power34.6 kWReference

Power at rated engine speed32.6 kWReference

Transmission

9-speedReference

9-speed partially synchronizedReference

TransmissionSyncReverserReference

Gears9 forward and 3 reverseReference

Clutchdry discReference

Oil capacity37.9 LReference

Three speeds (1-3) plus reverse (R) in three ranges (A-C). Tractor must be stopped, and clutch used, before shifting speed or range. Standard on 2WD models.Reference

TransmissionSyncShuttleReference

Typepartially synchronizedReference

The SyncShuttle (also identified as Top Shaft Synchronizer or TSS) is available on the 4WD models. Three speeds (1-3) plus reverse (R) in three ranges (A-C). Shifting speeds may be done while in motion, using the clutch. The tractor must be stopped to shift ranges.Reference

PTO & Hydraulics

PTO (claimed)28.3 kWReference

PTO (tested)34.6 kWReference

Hydraulic system37.9 LReference

Typeopen centerReference

Capacity37.9 LReference

Pressure193.1 barReference

Valves1 to 2Reference

Pump flow36.0 lpmReference

Total flow61.7 lpmReference

Steering flow25.7 lpmReference

Rear TypeI/IIReference

Rear lift1628 kgReference

Rear PTOindependentReference

Rear PTO Type540Reference

Engine RPM540@2400Reference

Capacities

Fuel71.9 LReference

Front axle5.0 LReference

Front hubs0.8 LReference

Dimensions

Wheelbase204 cmReference

Weight4634 to 5031 poundsReference

Front tire7.5-16Reference

Rear tire13.6-28Reference

2WD Ag front7.5-16Reference

4WD Ag front8.3-24Reference

Ag rear13.6-28Reference

Clearance (front axle)45 cmReference

Front tread144 to 208 cmReference

Rear tread141 to 182 cmReference

2WD Shipping2101 kgReference

4WD Shipping2282 kgReference

2WD Operating2138 kgReference

Max Drawbar759 kgReference

Max front axle1496 kgReference

Max rear axle3010 kgReference

John Deere 5103 attachments

front-end loaderReference

5103 Serial Numbers

Location:On the tractor frame, front-left, above the front axle.Reference

2003P5103U000001Reference

2004P5103U001282Reference

2005P5103U003847Reference

2006P5103U011780Reference

2007P5103U0?????Reference

2008P5103U015563Reference

FAQ: How to read a serial number table.Reference

Electrical

GroundnegativeReference

Charging systemalternatorReference

Charging amps40Reference

Battery CCA623Reference

Battery volts12Reference

Test results

Turbo-diesel 9-speed 2WDMarch 9 - 30, 2006Link: Nebraska Tractor Test 1870 fileReference

PTO performanceReference

Fuel use10.6 l/hourReference

Fuel use11.0 l/hourReference

Speeds

With 13.6x28 rear tires.Reference

Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.

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