John Deere
550A
Farm tractor · 1983–1984 · 86 hp
John Deere550A
The John Deere 550A is a farm tractor manufactured from 1983 to 1984. It features a 86 hp engine, and four-post steering. The transmission is a power shift type with 3 forward and reverse.
Engine
| Fuel Type | diesel |
|---|---|
| Cylinders | 4 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 276 ci (4.5 L) |
| Bore | 4.19 in (106 mm) |
| Stroke | 5 in (127 mm) |
| Compression Ratio | 16.2 |
| Power Gross | 86 hp (64.1 kW) |
| Power Net | 78 hp (58.2 kW) |
| Torque Peak | 250 lb-ft (339 Nm) |
| Torque Peak | 1,300 RPM |
| Starter Volts | 12 |
| Starter Type | electric |
| Oil Capacity | 15 qts (14.2 L) |
| Coolant Capacity | 20 qts (18.9 L) |
| Manufacturer | John Deere |
| Rated | 2,200 RPM |
Transmission
| Transmission Type | power shift |
|---|---|
| Gears | 3 forward and reverse |
| Oil Capacity | 54 qts (51.1 L) |
| Available Options | 3-speed power shift |
Hydraulics
| Type | open center |
|---|---|
| Pump Flow | 17 gpm (64.3 lpm) |
| Pressure | 2,250 psi (155.1 bar) |
| System Capacity | 9.5 gal (36 L) |
Dimensions
| Height Rops | 100.9 in (256 cm) |
|---|
Tires & Tracks
| Track Width | 16 in (40 cm) |
|---|
Fuel
| Capacity | 36 gal (136.3 L) |
|---|
Steering
| Type | four-post |
|---|
Cab
| Cab | optional |
|---|