| Production | |
| Manufacturer | Massey Ferguson (a part of AGCO) |
| Row-Crop tractor | |
| Factories | Jackson, Minnesota, USA |
|   | Beauvais, France |
| Massey Ferguson 7720S Engine | |
| AGCO Power 6.6L 6-cyl diesel | |
| Fuel tank | 114 gal 431.5 L |
| Exhaust fluid (DEF) | 10.5 gal 39.7 L |
| Massey Ferguson 7720S Transmissions | |
| 24-speed six-speed power shift | |
| continuously-variable transmission | |
| Massey Ferguson 7720S Power | |
| Engine | 185 hp 138.0 kW |
| PTO (claimed) | 155 hp 115.6 kW |
| Mechanical | |
| Four-wheel drive | |
| Differential lock | electro-hydraulic front and rear |
| Power steering | |
| Trailer brakes | hydraulic OptOptional |
|   | pneumatic OptOptional |
| Cab standard with air-conditioning. Available cab suspension. Massey Ferguson auto-guidance ready | |
| Hydraulics | |
| Type | closed-center load-sensing |
| Pressure | 2900 psi 200.0 bar |
| Rear valves | 2 to 5 |
| Front valves | 0 to 3 |
| Pump flow | 29 gpm 109.8 lpm |
|   | 39 gpmOptOptional 147.6 lpm |
|   | 50 gpmOptOptional 189.2 lpm |
| Tractor hitch | |
| Rear Type | III/II |
| Control | electronic draft control |
| Dyna-6 Rear lift (at ends) | 13895 lbs 6302 kg |
| Dyna-VT Rear lift (at ends) | 16404 lbs 7440 kg |
| Front lift (at ends) | 8818 lbs 3999 kg |
| Power Take-off (PTO) | |
| Rear PTO | independent |
| Rear PTO Type | 540/1000 |
| Engine RPM | 540@1890 |
|   | 50E@1520 |
|   | 1000@2000 |
|   | 1000E@1600 |
| Front PTO | independent OptOptional |
| Front PTO Type | 1000 (1.375) |
| Dimensions & Tires | |
| Wheelbase | 117.1 inches 297 cm |
| Weight | 16534 lbs 7499 kg |
| Massey Ferguson 7720S attachments | |
| front-end loader | |
| Electrical | |
| Ground | negative |
| Charging system | alternator |
| Battery volts | 12 |
| References | |
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| 7700S Series published in 2020, by Massey Ferguson* | |
| *Publication contains known errors. |
| Page information | |
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| TractorData is a family-owned small business located in Minnesota that has been providing reference information on tractors since 1999. | |
| Peter Easterlund - owner/author | |
| Email: Peter@TractorData.com | |
| Updated on December 12, 2023 |