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
Model John Deere 5103
Length
Width
Height
Wheel base 2,040 mm (80.3 in)
Weight (shipping)) 2WD: 2,100 kg (4,630 lbs)
4WD: 2,280 kg (5,030 lbs)
Fuel tank capacity 68.0 liters (18 US gal.; 15 Imp. gal)
Battery 12V, CCA 623A
Cabin type Foldable two-post ROPS
Engine
Engine model John Deere 3029D
Engine type Four-stroke, liquid-cooled, inline
Cylinders 3
Fuel type Diesel
Displacement 2.9 L, 2933 cm2, (179 cu·in)
Bore and stroke 106.5 mm X 110.0 mm (4.19 in X 4.33 in)
Compression ratio 17.8:1
Horsepower 33.2 PS (24.4 kW; 32.7 HP) at rpm
Torque 139.0 N·m (14.2 kg·m, 102.4 ft·lb) at rpm
Starter Electric
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 model John Deere 3029T
Engine type Four-stroke, liquid-cooled, inline
Cylinders 3
Fuel type Diesel
Displacement 2.9 L, 2933 cm2, (179 cu·in)
Bore and stroke 106.5 mm X 110.0 mm (4.19 in X 4.33 in)
Compression ratio 17.8:1
Horsepower 37.9 PS (27.9 kW; 37.4 HP) at 2,700 rpm
Torque 139.0 N·m (14.2 kg·m, 102.4 ft·lb) at rpm
Starter Electric
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
Chassis 4×2 2WD or 4×4 MFWD 4WD
Steering type Hydrostatic power
Brakes Differential wet disc
Transmission model SyncReverser
Transmission type Partially synchronized
Gears 9 forward and 3 reverse
Speed Forward: 25.8 kmh (16 mph) Reverse: 20.0 (12.4 mph)
Transmission oil capacity 37.9 L (10 US. gal, 8.3 Imp. gal.)
Transmission model SyncShuttle
Transmission type Partially synchronized
Gears 9 forward and 3 reverse
Speed Forward: 25.8 kmh (16 mph) Reverse: 20.0 (12.4 mph)
Transmission oil capacity 37.9 L (10 US. gal, 8.3 Imp. gal.)
Transmission model Collar Shift
Transmission type Partially synchronized
Gears 8 forward and 4 reverse
Tires
Front tires Ag: 7.5-16 (2WD), 8.3-24 (4WD)
Rear tires Ag: 13.6-28
Three-Point Hitch
Caterogy II/I
Control type
Lift capacity (at ends) 1,630 kg (3,595 lbs)
PTO (Power take-off shaft)
Rear PTO type Independent
Rear PTO speed 540 rpm
Hydraulic system
Hydraulic type Open center
Pump flow 9.5 gpm (36 lpm)
Steering flow 6.8 gpm (25.7 lpm)
Total flow 16.3 gpm (61.7 lpm)