________________________________________________________________________________________
John Deere 5020 Tractor
The
John Deere 5020 is a two-wheel drive standard-tread tractor from New Generation
series. This model was manufactured between 1965 and 1972. The John Deere 5020
tractor is equipped with John Deere 4-cycle six-cylinder liquid-cooled diesel
engine.
A 531 cubic inches (8.7 L) engine has a cylinder bore of 4.75" (121 mm),
piston stroke of 5.0" (127 mm), and rated power of 148 hp (109.6 kW).
The Syncro-Range transmission consists of a dry clutch and partially
synchronized gearbox with 8 forward and 2 reverse gears.
The maximum travel speed (forward/reverse): 17.9 mph (28.8 km/h) and 5.4
mph (8.7 km/h). The closed center hydraulic system used a gear pump with
a flow rate of 22 gal/min (83.3 l/min). The main relief pressure is 155
bar (2250 psi). The John Deere 5020 was equipped with a power steering
system, differential hydraulic wet disc brakes, 11.0x16 (Standard) or
9.5x20 (Row-Crop) front tires, and 24.5x32 (Standard) or 18.4x38
(Row-Crop) rear tires. The wheel base is 104 inches (2640 mm).
| Engine Model |
John Deere |
| Engine Type |
4 Cycle, six-cylinder, liquid-cooled diesel |
| Number of Cylinders |
6 |
| Displacement, cu in (L) |
531 (8.701) |
| Engine Bore, in (mm) |
4.75 (121.0) |
| Engine Stroke, in (mm) |
5.00 (127.0) |
| Aspiration |
Natural |
| Rated Engine Power, hp (kW) |
148.0 (109.6) |
| Rated Engine Speed, rpm |
2200 |
| Compression |
16.5:1 |
| Firing Order |
1-5-3-6-2-4 |
| Intake Valve Clearance, in (mm) |
0.018 (0.46) |
| Exhaust Valve Clearance, in (mm) |
0.028 (0.71) |
| Fuel Tank Capacity, gal (L) |
68.0 (257.4) |
| Oil Capacity, qts (L) |
20.1 (19.0) |
| Coolant Capacity, qts (L) |
33.0 (31.3) |
| Electrical System Rating, Volts |
24/12 |
| Charging System |
Generator |
| PTO Operational Type |
Independent |
| PTO Horsepower, hp (kW) |
133.3 (99.4) |
| PTO Speed, rpm |
1000 |
| PTO/Engine Speed, rpm |
1000/2200 |
| Transmission Type |
Syncro-Range |
| Gearbox Type |
8F/2R, Partially synchronized |
| Number of Forward Gears |
8 |
| Number of Reverse Gears |
2 |
| Clutch Type |
Dry disc |
| Oil Capacity, qts (L) |
64.3 (60.6) |
| Maximum Forward Speed, mph (kph) |
17.9 (28.8) |
| Maximum Reverse Speed, mph (kph) |
5.4 (8.7) |
| Drive Wheels |
2WD 4x2 |
| Steering Configuration |
Front steer |
| Steering System |
Power Steering |
| Brakes Type |
Differential hydraulic wet disc |
| Front Tire Size (Standard) |
11.0x16 |
| Rear Tire Size (Standard) |
24.5x32 |
| Front Tire Size (Row-Crop) |
9.5x20 |
| Rear Tire Size (Row-Crop) |
18.4x38 |
| Front Tread Width, in (mm) |
64.5-81.5 (1630-2070) |
| Rear Tread Width, in (mm) |
60-120 (1520-3040) |
| Hydraulic System Type |
Closed center |
| Implement Pump Flow, gpm (Lpm) |
22.0 (83.3) |
| Hydraulic Pressure, Bar (psi) |
155 (2250) |
| Hydraulic Capacity, gal (L) |
16.0 (60.5) |
| Number of Standard Remote Valves |
1/2 |
| 3-Point Hitch Category |
3 |
| Upper Link Pin Diameter, in (mm) |
31.75 (1.25) |
| Upper Link Hole Diameter, in (mm) |
32.00 (1.26) |
| Lower Link Pin Diameter, in (mm) |
36.58 (1.44) |
| Lower Link Hole Diameter, in (mm) |
37.34 (1.47) |
| Wheelbase, in (mm) |
104 (2640) |
| Length, in (mm) |
173.1 (4380) |
| Height (Cab), in (mm) |
96.8 (2450) |
| Overall Width, in (mm) |
95.8 (2430) |
| Ground Clearance, in (mm) |
16 (400) |
| Turning Radius, in (mm) |
158.1 (4000) |
| Shipping Weight (Standard), lb (kg) |
16180 (7340) |
| Shipping Weight (Row-Crop), lb (kg) |
14510 (6580) |
| Operating Weight, lb (kg) |
17350 (7870) |
| Ballasted Weight, lb (kg) |
19630 (8900) |
________________________________________________________________________________________
________________________________________________________________________________________
________________________________________________________________________________________
| Farm Tractors Technical Specifications |
