John Deere 5103

John Deere 5103The John Deere 5103 is a 2WD or 4WD utility tractor from the 5003 series. This tractor was manufactured by John Deere in Pune, Maharashtra, India from 2003 to 2008. The John Deere 5103 is equipped with a 2.9 L three-cylinder natural aspirated diesel engine until engine serial number 106597 and turbocharged version after.

The JD 5103 utility tractor used the John Deere 3029 diesel engine. It is a 2.9 L, 2,933 cm2, (179 cu·in) three-cylinder diesel engine with 106.5 mm (4.19 in) of the cylinder bore and 110.0 mm (4.33 in) of the piston stroke. The compression ratio rating is 17.8:1. The naturally aspirated version of this engine produced 33.2 PS (24.4 kW; 32.7 HP) of output power and the turbocharged version produced 37.9 PS (27.9 kW; 37.4 HP) at 2,700 rpm of output power.

The John Deere 5103 is equipped with hydrostatic power steering, differential wet disc brakes, two-post foldable ROPS and 68.0 liters (18 US gal.; 15 Imp. gal) fuel tank.

John Deere 5103 Specifications

General Specifications
ModelJohn Deere 5103
Length–
Width–
Height–
Wheel base2,040 mm (80.3 in)
Weight (shipping)) 2WD: 2,100 kg (4,630 lbs)
4WD: 2,280 kg (5,030 lbs)
Fuel tank capacity68.0 liters (18 US gal.; 15 Imp. gal)
Battery12V, CCA 623A
Cabin typeFoldable two-post ROPS
Engine
Engine modelJohn Deere 3029D
Engine typeFour-stroke, liquid-cooled, inline
Cylinders3
Fuel typeDiesel
Displacement2.9 L, 2933 cm2, (179 cu·in)
Bore and stroke106.5 mm X 110.0 mm (4.19 in X 4.33 in)
Compression ratio17.8:1
Horsepower33.2 PS (24.4 kW; 32.7 HP) at rpm
Torque139.0 N·m (14.2 kg·m, 102.4 ft·lb) at rpm
StarterElectric
Oil capacity:8.5 L (9 US. qt, 7.5 Imp. qt.)
Coolant capacity:9.5 L (10 US. qt, 8.4 Imp. qt.)
Engine
Engine modelJohn Deere 3029T
Engine typeFour-stroke, liquid-cooled, inline
Cylinders3
Fuel typeDiesel
Displacement2.9 L, 2933 cm2, (179 cu·in)
Bore and stroke106.5 mm X 110.0 mm (4.19 in X 4.33 in)
Compression ratio17.8:1
Horsepower37.9 PS (27.9 kW; 37.4 HP) at 2,700 rpm
Torque139.0 N·m (14.2 kg·m, 102.4 ft·lb) at rpm
StarterElectric
Oil capacity:8.5 L (9 US. qt, 7.5 Imp. qt.)
Coolant capacity:9.5 L (10 US. qt, 8.4 Imp. qt.)
Transmission and chassis
Chassis4×2 2WD or 4×4 MFWD 4WD
Steering typeHydrostatic power
BrakesDifferential wet disc
Transmission modelSyncReverser
Transmission typePartially synchronized
Gears9 forward and 3 reverse
Speed Forward: 25.8 kmh (16 mph) Reverse: 20.0 (12.4 mph)
Transmission oil capacity37.9 L (10 US. gal, 8.3 Imp. gal.)
Transmission modelSyncShuttle
Transmission typePartially synchronized
Gears9 forward and 3 reverse
Speed Forward: 25.8 kmh (16 mph) Reverse: 20.0 (12.4 mph)
Transmission oil capacity37.9 L (10 US. gal, 8.3 Imp. gal.)
Transmission modelCollar Shift
Transmission typePartially synchronized
Gears8 forward and 4 reverse
Tires
Front tiresAg: 7.5-16 (2WD), 8.3-24 (4WD)
Rear tiresAg: 13.6-28
Three-Point Hitch
CaterogyII/I
Control type–
Lift capacity (at ends)1,630 kg (3,595 lbs)
PTO (Power take-off shaft)
Rear PTO typeIndependent
Rear PTO speed540 rpm
Hydraulic system
Hydraulic typeOpen center
Pump flow9.5 gpm (36 lpm)
Steering flow6.8 gpm (25.7 lpm)
Total flow16.3 gpm (61.7 lpm)
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We try to use verified sources and official documentation, however, differences between sources or errors in entering information may occur. In addition, the characteristics may vary depending on the modification and market. We do not provide advice on technical issues related to the any operation or repair. We do not recommend using provided information for repairing or spare parts ordering, use only official service manuals and spare-parts catalogs.

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