John Deere 20A tractor
John Deere 20A Specs
Production
| Distributor | John Deere |
| Manufacturer | Goldoni |
| Type | Orchard/Vineyard tractor |
| Factory | Italy |
Power
| Engine | 21 hp |
| PTO (claimed) | 17 hp |
Engine
| Engine | Lombardini 1.0L 2-cyl diesel |
Mechanical
| Chassis | 4x4 articulated 4WD |
| Steering | hydrostatic power |
| Brakes | hydraulic wet disc |
| Cab | Two-post ROPS |
| Transmission | 6-speed gear |
Capacity
| Fuel | 6 gal |
| Hydraulic system | 1.7 gal |
Hydraulics
| Type | Open center |
| Capacity | 1.7 gal |
| Pressure | 1813 psi |
| Total flow | 9 gpm |
| Steering press | 1305 psi |
Tractor hitch
| Rear Type | 1/1N |
| Rear lift | 1,100 lbs |
Power Take-off (PTO)
| Rear PTO | Independent |
| Rear RPM | 540 |
Dimensions & Tires
| Wheelbase | 39.3 inches |
| Weight | 1,654 lbs |
| Front tire | 6.5/80x15 |
| Rear tire | 6.5/80x15 |
Serial Numbers
| Location | On the left-front, just ahead of the front tire, behind the muffler |
Electrical
| Ground | Negative |
| Charging system | Alternator |
| Charging amps | 14 |
| Battery volts | 12 |
| Battery AH | 45 |
John Deere 20A engine specs
Engine Detail
| Engine Detail | Lombardini 12LD475-2,diesel,2-cylinder,air-cooled |
| Displacement | 58.2 ci |
| Bore/Stroke | 3.54x2.95 inches |
| Power | 21 hp |
| Rated RPM | 3000 |
| Torque | 53 lb-ft |
| Torque RPM | 2300 |
| Firing order | 1-2 |
| Starter volts | 12 |
| Intake valve clearance | 0.06 inches |
| Exhaust valve clearance | 0.06 inches |
Engine Oil
| Oil capacity | 3.17 qts |
John Deere 20A transmission
Transmission
| Type | gear |
| Gears | 6 forward and 3 reverse |
| Oil capacity | 6.34 qts |
Speeds
| Speeds | With 6.5/80x15 tires |
John Deere 20A dimensions
Tires
| Ag front | 6.5/80x15 |
| Ag rear | 6.5/80x15 |
Dimensions
| Wheelbase | 39.3 inches |
| Length | 98 inches |
| Width | 32 inches |
| Height | 40 inches |
| Shiping weight | 1,654 lbs |
| Ground clearance | 9.25 inches |
John Deere 20A photos
