________________________________________________________________________________

John Deere 4500 Specs

JD 4500 Engine Specifications

Engine Model - Yanmar 4TNE84
Engine Type - Diesel
Gross Horsepower - 29.1 kW (39 hp)
PTO Horsepower - 24.6 kW (33 hp)
Rated Engine Speed - 2600 rpm
Operating Range 950 - 2810 rpm
Engine Torque @ Rated Speed - 100 Nm (74 lb-ft)
Maximum Torque @ 1700 rpm - 125 Nm (92 lb-ft)
Displacement - 2.0 L (122 cu in.)
Cylinders - 4
Bore and Stroke - 84 x 90 mm (3.3 x 3.5 in.)
Compression Ratio - 18:1
Lubrication - Pressurized
Cooling System - Water Pump
Oil Filter - Single Element
Air Cleaner - Dry Type with Safety Element
Starting Aid - Air Heater
Electrical System Type - 12 Volt
Battery Size - 650 Cold Cranking Amps at -18C
Alternator - 40 Amp
Starter Size - 2.0 kW (2.7 hp)
Fuel Filter - Replaceable Element
Fuel - Diesel
Fuel Pump - In-Line with Electric Shutoff
Fuel Delivery - Direct Injection, Self Bleeding

Power Take-Off

Type - Independent
Clutch Type - Wet Disk
Brake Type - Wet Disk
Speed (Mid PTO rpm @ Rated Engine Speed) - 2100 rpm
Speed (Rear PTO rpm @ Rated Engine Speed) - 540 rpm

John Deere 4500 Transmission

Transmission Type - 9x3 Collar Shift (2WD)
Number Of Speeds - 9 Forward, 3 Reverse
Main Clutch Disk Type - Single Stage Dry
Transmission Type - 12x12 PowrReverser (4WD)
Number Of Speeds - 12 Forward, 12 Reverse
Main Clutch Disk Type - Multiple Stage Wet
Main Clutch Disk Diameter - 240 mm (9.45 in.)

Mechanical

Capability for MFWD - All Ranges
Rear Final Drive Type - Planetary Gear
Differential Lock - Mechanical
Brakes Type - Wet Disk
Steering - Power, Cylinder-Assisted
Front Axle Operating Capacity - 450-500 kg (992-1102 lb)
Rear Axle Operating Capacity - 900-1000 kg (1984-2205 lb)
Drawbar Tongue Capacity - 259 kg (570 lb)

JD 4500 Hydraulic System and Hitch

Type of System - Open Center
Power Steering - Standard
Pump Type - Dual Gear
Working Pressure - 17237 kPa (2500 psi)
Pump Capacity (Main) @ Rated Speed - 37.5 L/min (9.9 gpm)
Pump Capacity (Power Steering) @ Rated Speed - 18.2 L/min (4.8 gpm)
Total Flow of Pumps @ Rated Speed - 55.6 L/min (14.7 gpm)
3-Point Hitch Type - Category 1
Lift Capacity (24-in. behind link arms) - 1135 kg (2500 lb)
Lower Link Ball Socket ID - 22 mm (7/8 in.)
Upper Link Pin Hole ID - 19 mm (3/4 in.)
Normal Width @ Lower Hitch Pins - 683 mm (27 in.)
Normal Height From Center Pin to Hitch Pin - 457 mm (18 in.)

JD 4500 Tire Sizes and Pressure

Front Tires (MFWD) - 7.00-16 6PR R1 TI
Front Tires (2WD) - 6.00-16 6PR F2 TI
Rear Tires - 13.6-24 6PR R1 TI
Rear Tires - 14.9-24 4PR R1 TI
7.00-16 6PR R1 TI (loaded/unloaded) - 276 kPa (40 psi) / 83 kPa (12 psi)
6.00-16 6PR F2 TI (loaded/unloaded) - 359 kPa (52 psi) / 83 kPa (12 psi)
13.6-24 6PR R1 TI (loaded/unloaded) - 152 kPa (22 psi) / 83 kPa (12 psi)
14.9-24 4PR R1 TI (loaded/unloaded) - 83 kPa (12 psi) / 69 kPa (10 psi)

Capacities

Fuel Tank - 47.5 L (12.5 gal)
Cooling System - 6.8 L (1.8 gal.)
Crankcase w/ Filter - 4.8 L (5.1 qt.)
Transmission and Hydraulic System - 25.7 L (6.8 gal.)
Front Axle (MFWD Models) - 7.8 L (2.1 gal.)

John Deere 4500 Dimensions

Wheelbase - 1816 mm (71.5 in.)
Overall Length w/ 3-Point Hitch - 3.42 m (135 in.)
Overall Width (Minimum) - 1572 mm (62 in.)
Overall Width (Maximum) - 2315 mm (91.1 in.)
Inside Width (Minimum) - 855 mm (34.2 in.)
Inside Width (Maximum) - 1499 mm (60 in.)
Height From Ground To Top of Hood (2WD) - 1270 mm (51 in.)
Height From Ground To Top of Standard ROPS (2WD) - 2285 mm (91.4 in.)
Height From Ground To Top of Folding ROPS (2WD) - 2435 mm (97.4 in.)
Height From Ground To Top of Standard ROPS (MFWD) - 2290 mm (91.6 in.)
Height From Ground To Top of Folding ROPS (MFWD) - 2440 mm (97.6 in.)
Weight (Operating) - 1564kg (3450 lb)

John Deere 4500 Attachments

460 Loader

Height (to pin) - 111.9 inches (284 cm)
Clearance, dumped bucket - 88.8 inches (225 cm)
Dump reach - 26.9 inches (68 cm)
Dump angle - 45
Reach at ground - 61.8 inches (156 cm)
Rollback angle - 30
Breakout force (at 80 cm) - 3863 lbs (1752 kg)
Lift to full height (at 80 cm) - 2325 lbs (1054 kg)
Raise time to height - 4.8 s
Bucket dump time - 2.2 s
Lowering time - 3.3 s
Rollback time - 2.5 s