Massey Ferguson 7720S
Power
185 hp
Production
2018-2021
Engine
Turbocharged intercooled diesel, 6-cylinder 24-valve
Transmission
Dyna-6
Weight
30864 lbs [13999 kg]
Drive
4WD
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Introduction
Massey Ferguson 7720S Row-Crop Tractor
The Massey Ferguson 7720S is a row-crop tractor produced between 2018 and 2021. Designed for demanding field operations, this model integrates advanced power management and hydraulic systems within a versatile four-wheel-drive chassis.
Engine and Performance
The tractor is powered by an AGCO Power 6.6-liter, 6-cylinder, 24-valve turbocharged intercooled diesel engine. It delivers a rated power of 185 hp (138.0 kW) and reaches a maximum power output of 200 hp (149.1 kW). The engine provides a peak torque of 923 lb-ft (1251.6 Nm) at 1500 RPM, ensuring consistent performance under heavy draft loads.
Transmission Systems
Two transmission options are available: the Dyna-6, a six-speed power shift transmission offering 24 forward and reverse gears across four ranges, and the Dyna-VT, a continuously-variable transmission (CVT) that allows for infinite speed adjustment without mechanical gear steps.
Hydraulics and Hitch
The hydraulic system features a closed-center load-sensing design with a base pump flow of 29 gpm (109.8 lpm), expandable to 50 gpm (189.2 lpm). The rear hitch, utilizing electronic draft control, offers a lift capacity of 13,895 lbs (6302 kg) for the Dyna-6 model and up to 16,404 lbs (7440 kg) for the Dyna-VT configuration.
Operator Environment and Mechanicals
The tractor comes standard with a climate-controlled cab, with optional cab suspension for improved operator comfort. It is equipped with power steering, electro-hydraulic differential locks, and is factory-ready for Massey Ferguson auto-guidance systems.
Conclusion
The Massey Ferguson 7720S is a high-capacity row-crop tractor suited for professional farming operations requiring precise hydraulic control and versatile transmission options. Its balance of power, torque, and modern electronic integration makes it a reliable asset for a wide range of agricultural tasks.
Production Information of Massey Ferguson, 7720S
- Row-Crop tractor
| Manufacturer | Massey Ferguson (a part of AGCO) |
|---|---|
| Manufacturer(optional) | Beauvais, France |
| Factories | Jackson, Minnesota, USA |
Dimension and Tires Information of Massey Ferguson, 7720S
- Bar rear axle
| Max weight | 30864 lbs [13999 kg] |
|---|---|
| Wheelbase | 117.1 inches [297 cm] |
| Height (exhaust) | 122.9 inches [312 cm] |
| Height (cab) | 123.2 inches [312 cm] |
| Length | 202.7 inches [514 cm] |
| Weight | 16534 lbs [7499 kg] |
| Width | 96.7 inches [245 cm] |
| Front tread | 52.8 to 87.8 inches [134 to 223 cm] |
Width across fenders.
Engine Specifications of Massey Ferguson, 7720S
- AGCO Power 66 AWF
- Liquid-cooled
- 6-cylinder 24-valve
- Turbocharged intercooled diesel
| Power | 185 hp [138.0 kW] |
|---|---|
| Torque | 923 lb-ft [1251.6 Nm] |
| Displacement | 402.5 ci [6.6 L] |
| Bore/Stroke | 4.252x4.724 inches [108 x 120 mm] |
| Emissions | Tier IV |
| Idle RPM | 850-2100 |
| Maximum Power | 200 hp [149.1 kW] |
| Starter volts | 12 |
| Starter | Electric |
| Torque RPM | 1500 |
Transmission Information of Massey Ferguson, 7720S
Transmission variants 1
- Six power shift gears (A-F) in four ranges (1-4)
| Transmission | Dyna-6 |
|---|---|
| Type | Six-speed power shift |
| Gears | 24 forward and reverse |
Transmission variants 2
| Transmission | Dyna-VT |
|---|---|
| Type | Continuously-variable transmission |
| Gears | Infinite forward and reverse |
- 24-speed six-speed power shift
- Continuously-variable transmission
Mechanical Specs of Massey Ferguson, 7720S
- Four-wheel drive
- Cab standard with air-conditioning. Available cab suspension. Massey Ferguson auto-guidance ready
- Power steering
| Trailer brakes(optional) | Hydraulic |
|---|---|
| Differential lock | Electro-hydraulic front and rear |
Power Information of Massey Ferguson, 7720S
| Front PTO(optional) | Independent |
|---|---|
| Rear PTO | Independent |
| Rear PTO(optional) | 1000@2000 |
| Rear PTO(optional) | 50E@1520 |
| Rear PTO Type | 540/1000 |
| Front PTO Type | 1000 (1.375) |
| Front PTO Type(optional) | 1000E@1600 |
| Engine RPM | 540@1890 |
Hydraulics Specifications of Massey Ferguson, 7720S
| Type | Closed-center load-sensing |
|---|---|
| Pump flow | 29 gpm [109.8 lpm] |
| Front valves | 0 to 3 |
| Pressure | 2900 psi [200.0 bar] |
| Pressure(optional) | 39 gpm [147.6 lpm] |
| Rear valves | 2 to 5 |
Three-Point Hitch of Massey Ferguson, 7720S
| Rear Type | III/II |
|---|---|
| Front lift (at ends) | 8818 lbs [3999 kg] |
| Dyna-VT Rear lift (at ends) | 16404 lbs [7440 kg] |
| Control | Electronic draft control |
| Dyna-6 Rear lift (at ends) | 13895 lbs [6302 kg] |
Electrical System of Massey Ferguson, 7720S
| Ground | Negative |
|---|---|
| Charging system | Alternator |
| Battery volts | 12 |
Where it sits
With 185 HP, the Massey Ferguson 7720S sits just below 7722S (200 HP) in Massey Ferguson's range. Its power puts it in the 82th percentile of 2010s models in our database (2476 machines).
Frequently asked questions
How much horsepower does the Massey Ferguson 7720S have?
The Massey Ferguson 7720S delivers 185 HP.
What years was the Massey Ferguson 7720S produced?
The Massey Ferguson 7720S was produced in 2018-2021.
What engine does the Massey Ferguson 7720S have?
The Massey Ferguson 7720S is powered by a Turbocharged intercooled diesel, 6-cylinder 24-valve engine.
What transmission does the Massey Ferguson 7720S use?
The Massey Ferguson 7720S uses a Dyna-6 transmission.
How much does the Massey Ferguson 7720S weigh?
The Massey Ferguson 7720S weighs 30864 lbs [13999 kg].
Is the Massey Ferguson 7720S 4WD?
The Massey Ferguson 7720S is available in 4WD.