John Deere 3203 Engine Specifications
Manufacturer – Yanmar
Model Number – 3TNV84
Type – Diesel
Gross Horsepower – 23.9 kW (32.1 hp)
Manufacturer’s Estimated PTO Horsepower – 17.9 kW (24 hp)
Low Idle Speed – 950 rpm
Rated Engine Speed – 2800 rpm
High Idle Speed – 2975 rpm
Operating Range 950 – 2975 rpm
Engine Torque @ Rated Speed – 75.4 Nm (55.6 lb-ft)
Maximum Torque @ 1680 rpm – 100 Nm (73.8 lb-ft)
Displacement – 1.5 L (91.5 cu in.)
Cylinders – 3
Bore and Stroke – 84 x 90 mm (3.3 x 3.54 in.)
Compression Ratio – 19:1
Lubrication – Pressurized
Cooling System – Water Pump
Oil Filter – Single Element
Air Cleaner – Dry Type with Safety Element
Fuel Filter – Replaceable Element
Fuel – Diesel
Fuel Pump In-Line with Electric Shutoff
Fuel Delivery – Direct Injection, Self Bleeding
Starting Aid – Air Heater
Electrical System Type – 12 Volt
Battery Capacity – 500 Cold Cranking Amps at -18C (0F)
Battery Size – 22NF
Alternator – 75 Amp
Starter Size – 1.2 kW (1.6 hp)
John Deere 3203 Power Take-Off
PTO Type – Independent
Clutch Type – Wet Disk
Brake Type – Wet Disk
Speed (Rear PTO rpm @ Rated Engine Speed) – 540 rpm
Drive Train
Transmission – 2 Range Hydrostatic
Number Of Speeds – Infinite Forward, Infinite Reverse
Forward Speeds (Low Range) – 9.4 km/h (5.8 mph)
Forward Speeds (High Range) – 20.8 km/h (12.9 mph)
Reverse Speeds (Low Range) – 9.1 km/h (5.6 mph)
Reverse Speeds (High Range) – 20.2 km/h (12.5 mph)
Mechanical Front Wheel Drive – Standard
Capability for MFWD – All Ranges
Rear Final Drive Type – Spur Gear
Differential Lock – Mechanical
Brakes Type – Wet Disk
Steering – Power, Hydrostatic
Front Axle Operating Capacity – 1450 kg (3197 lb)
Rear Axle Operating Capacity – 1815 kg (4002 lb)
JD 3203 Hydraulic System
Type of System Open Center
Power Steering – Standard
Implement and Steering Pump Type – Dual Tandem Gear Pump
Working Pressure – 14651 kPa (2150 psi)
Steering Pressure – 10342 kPa (1500 psi)
Pump Capacity (Main) @ Rated Speed – 28.8 L/min (7.6 gpm)
Pump Capacity (Power Steering) @ Rated Speed – 21.6 L/min (5.7 gpm)
Total Flow of Pumps @ Rated Speed – 50.4 L/min (13.3 gpm)
John Deere 3203 Hitch
Type – Category 1
Lift Capacity (24-in. behind link arms) – 849 kg (1868 lb)
Dimension (Lower Link Ball Socket ID) – 22 mm (7/8 in.)
Dimension (Upper Link Pin Hole ID) – 19 mm (3/4 in.)
Dimension (Normal Width @ Lower Hitch Pins) – 68.6 cm (27 in.)
Dimension (Normal Height From Center Pin to Hitch Pin) – 45.7 cm (18
in.)
Drawbar Tongue Capacity – 400 kg (882 lb)
John Deere 3203 Capacities
Fuel Tank – 43.5 L (11.5 gal)
Cooling System – 5.3 L (1.4 gal)
Crankcase w/ Filter – 4.3 L (4.5 qt)
Transmission and Hydraulic System – 25.7 L (6.8 gal)
Front Axle – 4.5 L (1.2 gal)
Tires and Pressure
Front – 15.0-19.5 4PR R4
Rear – 25×8.50-14 4PR R4
Tire Inflation Pressures (Front) – 138 kPa/210 kPa (20 psi/31 psi)
Tire Inflation Pressures (Rear) – 83 kPa/340 kPa (12 psi/39 psi)
Tire Loads (Front) – 620 kg (1367 lb)
Tire Loads (Rear) – 1790 kg (3946 lb)
JD 3203 Dimensions and Weight
Wheelbase – 1,73 m (68 in.)
Overall Length w/ 3-Point Hitch – 3,05 m (120.2 in.)
Overall Width (minimum) – 1,35 m (53.1 in.)
Overall Width (maximum) – 1,76 m (69.1 in.)
Height From Ground To Top of Hood – 1,39 m (54.7 in.)
Height From Ground To Top of ROPS 2,10 m (83 in.)
Weight With ROPS, 3-Point Hitch and all fluids – 1225 kg (2700 lb)
John Deere 300 Loader
Height (to pin) – 112.8 inches (286 cm)
Clearance, dumped bucket – 68 inches (172 cm)
Dump reach – 33 inches (83 cm)
Dump angle – 40.5
Reach at ground – 53.7 inches (136 cm)
Rollback at ground – 21
Rollback, raised – 101
Breakout force (at pin) – 1,728 lbs (783 kg)
Breakout force (at 500mm) – 1,229 lbs (557 kg)
Breakout force (bucket) – 1,115 lbs (505 kg)
Lift to full height (at pin) – 740 lbs (335 kg)
Lift to full height (at 500mm) – 547 lbs (248 kg)
Lift to 1.5m (at pin) – 951 lbs (431 kg)
Lift to 1.5m (at 500mm) – 740 lbs (335 kg)
Attachment style – hooks and lock pins
Raise time to height – 3.2s
Bucket dump time – 2.71s
Lowering time – 1.63s
Rollback time – 1.38s