The John Deere 8640 is a powerful machine that has been in production for over 30 years. It is a tractor that can do a lot of different tasks and is perfect for farmers who need to work large areas. The 8640 has many features that make it one of the best machines out there, such as its powerful engine and large farming capacity.
John Deere 8640 Specifications:
| MANUFACTURER: | john deere |
| MODEL: | john deere 8640 |
| Width | – |
| Wheelbase | 125 in. or 317 cm |
| Weight | 28,270 lbs or 12823 kg |
| Rear tread size | 63 to 130 in. |
| Length | 223.5 in. or 567 cm |
| Height (hood) | 87.1 in. or 221 cm |
| Height (exhaust) | 134.5 in. or 341 cm |
| Height | 126.6 in. or 321 cm |
| Ground clearance | 18.4 in. or 46 cm |
| Front tread size | 63 to 130 in. |
| AG rear tires | 18.4-34 |
| AG front tires | 18.4-34 |
| Air cleaner | dual paper elements |
| Aspiration | Turbocharged |
| Bore | 5.2 in (13 cm) |
| Bore/Stroke | 5.12×5.00 in. or 130 x 127 mm |
| Compression | 15.2:1 |
| Coolant capacity | 48 qts [45.4 L] |
| Displacement | 616.4 cu in (0 m) |
| Engine Make | John Deere |
| Gross Power | 275 hp (205 kw) |
| Idle RPM | 800-2300 |
| Oil capacity | 26 qts [24.6 L] |
| Operating RPM | 1500-2100 |
| Power | 275 hp or 205.1 kW |
| Rated RPM | 2100 |
| Starter volts | 12 |
| Number of Cylinders | 6 |
| Stroke | 5 in (13 cm) |
| PTO Power | 225 hp (168 kw) |
| Power RPM | 2100 (rpm) |
| Power Measured @ | 2100 rpm |
| Oil tank capacity | 26 qts or 24.6 L |
| Horsepower | 275 hp or 205.1 kW |
| Fuel type | diesel |
| Fuel tank capacity | 214 gal or 810.0 L |
| Engine torque RPM | – |
| Engine torque | – |
| Engine size | 619 ci or 10.1 L |
| Coolant tank capacity | 48 qts or 45.4 L |
| Bore stroke | 5.12×5.00 in. or (130 x 127 mm) |
| 3 Point Hitch Lift Capacity @ 24 inches | 8545.2 lbs (3,876 kg) |
| 3 Point Hitch Type | III/IIIN |
| Alternator Supplied Amperage | 90 A |
| Clutch | hydraulic wet disc |
| Cooling System Fluid Capacity | 12 gal (45 l) |
| Engine Oil Capacity | 6.5 gal (25 l) |
| Front Tire Size | 18.4-34 |
| Fuel Capacity | 214 gal (810 l) |
| Gears | 16 forward and 6 reverse |
| Transmission | John Deere Quad-Range |
| Type | partial power shift |
| Rear Tire Size | 18.4-34 |
| Operating Weight | 28269.9 lbs (12,823 kg) |
| Operating Voltage | 12 V V |
| Number of batteries | 2 |
| Max Speed – Forward | 20.2 mph (33 kph) |
| Hydraulic System Fluid Capacity | 41 gal (155 l) |
| Engine starter volts | 12 V |
| Electric ground force | negative |
| Electric charging system | alternator |
| Electric charging Amps | 90 amps |
| Battery voltage | 6 V |
| Battery cold cranking Amps | 975 |
| Max Speed – Reverse | 13.5 mph (22 kph) |
| Engine RPM | 1000@2100 |
| Hydraulic system | closed center |
| Hydraulic tank capacity | 41 gal or 155.2 L |
| Number of Forward Gears | 16 |
| Number of Reverse Gears | 6 |
| Number of valves | 2 |
| Pump flow rate | 33 gpm or 124.9 lpm |
| Rear PTO | independent |
| Rear RPM | 1000 |
Also Read:
- John Deere 8650 Specs, Weight, Engine, Parts, Attachments, Data, HP, Price and Problems
- John Deere 85g Specs, Attachments, Weight, Price, Engine and Problems
John Deere 8640 is a quality machine that is perfect for those who are looking for something reliable to do their lawn work. It has a great number of features that make it easy to use, and it is also very affordable. So if you’re looking for a lawn mower that will get the job done, the John Deere 8640 should definitely be at the top of your list.