Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 5303 Specs

John Deere 5303 Engine Specifications

Engine Model - John Deere 3029D
Engine Type - Disel, Naturally Aspirated Engine
Observed PTO power - 53 Hp
Max. engine torque - 195 Nm
Cylinders - 3
Bore - 106.5 mm
Stroke - 110 mm
Displacement - 2.9 L
Compression ratio - 17.8:1
Firing order - 1-2-3
Slow idle speed - 850±25 RPM
Fast idle speed - 2500±25 RPM
Operating range - 1400-2400 RPM
Injection pump timing - 17.8±1 BTDC
Type of injection pump - Inline
Fuel tank Capacity - 68 L
Engine Sump Capacity - 8.5 L
Battery - 12V, 88 AH
Alternator - 40 Amp
Starter - 12V, 2.5 kW

John Deere 5303 Transmission

Transmission Type - 9F/6R CollarShift
Clutch Type - Dual
Gearbox Type - Collar Shift
No. of forward gears - 9
No. of reverse gears - 3
Transmission Capacity - 38 L

JD 5303 Power Take-Off

Rear PTO - Independent
Rear PTO speed - 540 rpm
Engine RPM - 540@2400
PTO (claimed) - 55 hp (41.0 kW)

Mechanical

Drive Wheels - 4x2 2WD / 4x4 4WD (optional)
Steering - Hydrostatic Power
Brakes - Differential wet disc
Brakes Actuation - Hydraulic
Cab - Foldable two-post ROPS

John Deere 5303 Hydraulics and Hitch

Hydraulic Type - Open center
Hydraulic Capacity - 10 gal (37.9 L)
Pressure - 2800 psi (193.1 bar)
Valves - 1 or 2
Pump Output - 25.7 l/min
Pump Flow - 9.5 gpm (36.0 lpm)
Total Flow - 16.3 gpm (61.7 lpm)
Steering Flow - 6.8 gpm (25.7 lpm)
Hitch Type - 3 Point Hitch (Rear)
Hitch Category - 1,2
Lifting capacity @ 610mm - 1384 kg

Treads and Tires

Front Tire Sizes (Two Wheel Drive) - 7.5x16-6PR
Front Tire Sizes (Four Wheel Drive - 9.5-24
Rear Tire Sizes - 16.9x28-8PR
Front tread - 56.9 to 81.9 in. (144 to 208 cm)
Rear tread - 55.8 to 71.7 in. (141 to 182 cm)

JD 5303 Dimensions and Weight

Total Weight - 2210 kg
Wheel Base - 2050 mm
Overall Lenght - 3600 mm
Overall Width - 1865
Overall Height (with exhaust pipe) - 2320 mm
Ground Clearance - 450 mm
Turning Radius with brake - 3300 mm
Turning Radius without brake - 3610 mm

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