The John Deere 650 is a 2WD or 4WD compact utility tractor from the 50 series. This tractor was manufactured by the Kubota for John Deere in Japan from 1981 to 1989. The John Deere 650 is equipped with a 0.9 L two-cylinder diesel engine and gear shift transmission (8 forward and 2 reverse gears) with a dry disk clutch.
The JD 650 utility tractor used the Yanmar 2T80UJ engine. It is a 0.9 L, 854 cm2, (52.1 cu·in) two-cylinder natural aspirated diesel engine with 80.0 mm (3.15 in) of the cylinder bore and 85.0 mm (3.35 in) of the piston stroke. The compression ratio rating is 22.5:1. This engine produced 17.3 PS (12.7 kW; 17.0 HP) at 2,600 rpm of maximum output power.
The John Deere 650 is equipped with manual steering (power steering was available as an option); differential mechanical dry, internal expanding shoe brakes; open operator station with two-post ROPS (Rollover protection structure ) and 23.5 liters (6.2 US gal.; 5.2 Imp. gal) fuel tank.
Following attachments are available for JD 650 compact utility tractor:
- John Deere 160 mid-mount 60 in (1,520 mm) mower deck with 3-blades
- John Deere 365 front-mount 54 in (1,370 mm) blade
- John Deere 359 front-mount 60 in (1,520 mm) two-stage snow blower
- John Deere 60 loader
John Deere 650 Specifications
| General Specifications | |
| Model | John Deere 650 |
| Length | 2,730 mm (107.5 in) |
| Width | 1,090 mm (42.9 in) |
| Height | 1,960 mm (77.2 in) |
| Wheel base | 1,420 mm (55.9 in) |
| Weight | 2WD: 694 kg (1,530 lbs) 4WD: 745 kg (1,640 lbs) |
| Fuel tank capacity | 23.5 liters (6.2 US gal.; 5.2 Imp. gal) |
| Battery | 12V |
| Cabin type | Open operator station with two-post ROPS |
| Engine | |
| Engine model | Yanmar 2T80UJ |
| Engine type | Four-stroke, liquid-cooled, inline |
| Cylinders | 2 |
| Fuel type | Diesel |
| Displacement | 0.9 L, 854 cm2, (52.1 cu·in) |
| Bore and stroke | 80.0 mm X 85.0 mm (3.15 in X 3.35 in) |
| Compression ratio | 22.5:1 |
| Horsepower | 17.3 PS (12.7 kW; 17 HP) at 2,600 rpm |
| Starter | Electric |
| Oil capacity: | 2.4 L (2.54 US. qt, 2.11 Imp. qt.) |
| Coolant capacity: | 3.8 L (4.02 US. qt, 3.34 Imp. qt.) |
| Transmission and chassis | |
| Chassis | 4×2 2WD or 4×4 MFWD 4WD |
| Steering type | Manual or power (option) |
| Brakes | Differential mechanical dry, internal expanding shoe |
| Transmission model | – |
| Transmission type | Gear shift with dry disk clutch |
| Gears | 8 forward and 2 reverse |
| Speed | Forward: 16.6 kmh (10.3 mph) Reverse: 5.0 (3.1 mph) |
| Transmission oil capacity | 13.2 L (13.95 US. qt, 11.61 Imp. qt.) |
| Tires | |
| Front tires | Ag: 5.00-12, 6-12 Lawn/turf: 23/8.5-12 |
| Rear tires | Ag: 9.5-16 Lawn/turf: 31/15.5-15 |
| Three-Point Hitch | |
| Caterogy | I |
| Control type | – |
| Lift capacity | – |
| PTO (Power take-off shaft) | |
| Middle PTO type | Independent with electro-magnetic clutch (option) |
| Middle PTO spped | – |
| Rear PTO type | Transmission type with over-running clutch |
| Rear PTO spped | 540 rpm |
| Hydraulic system | |
| Hydraulic type | Open center |
| Pressure | 2,030 psi (140 bar) |
What is normal oil pressure for John Deere 650.