Massey Ferguson 9S.425 Specs ( 2024-Present )
Overview
The Massey Ferguson 9S.425 is a row-crop tractor produced in Beauvais, France, starting in 2024. It features an 8.4L AGCO Power six-cylinder diesel engine rated at 425 hp and is equipped with a Dyna-VT continuously variable transmission. The configuration includes a 122.1-inch wheelbase and a rear hitch lift capacity of 26,455 lbs.
Ideal Applications
Engine and Torque Performance:
The 8.4L liquid-cooled diesel engine is rated for 425 hp and produces 1291 lb-ft of torque at 1500 RPM while adhering to Stage V emissions standards.
Hydraulic and Hitch Specifications:
The tractor is equipped with a closed center load sensing hydraulic system providing a pump flow of 71.3 gpm at 2900 psi, supporting a Type IV/III rear hitch.
Transmission and Drivetrain Layout:
The powertrain consists of a Dyna-VT continuously variable transmission with infinite forward and reverse gears paired with a four-wheel-drive mechanical system.
Production
| Description | Row-Crop tractor / Built in Beauvais, France |
|---|---|
| Manufacturer | Massey Ferguson (a part of AGCO) |
Engine
| Engine type | AGCO Power 8.4L 6-cyl diesel |
|---|---|
| Exhaust fluid (DEF) | 18 gal (68.1 L) |
| Fuel tank | 174.4 gal (660.1 L) |
| Bore/Stroke | 4.37x5.71 inches (111 x 145 mm) |
| Description | AGCO Power / diesel / 6-cylinder / liquid-cooled |
| Displacement | 512.6 ci (8.4 L) |
| Emissions | Stage V |
| Power | 425 hp (316.9 kW) |
| Starter | electric |
| Starter volts | 12 |
| Torque | 1291 lb-ft (1750.6 Nm) |
| Torque RPM | 1500 |
Transmission
| Description | continuously variable transmission |
|---|---|
| Gears | infinite forward and reverse |
| Transmission | Dyna-VT |
| Type | continuously variable transmission |
Mechanical
| Cab | Cab standard with air-conditioning. |
|---|---|
| Description | Power steering |
| Drive type | Four-wheel drive |
Hydraulics
| Front valves | 1 or 2 |
|---|---|
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 71.3 gpm (269.9 lpm) |
| Rear valves | 6 OptOptional |
| Type | closed center load sensing |
Hitch
| Rear lift (at ends) | 26455 lbs (11999 kg) |
|---|---|
| Rear Type | IV/III |
PTO
| Engine RPM | 540E@1577 / 1000@2036 |
|---|---|
| Front PTO | independent |
| Front PTO Type | 1000 |
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
Electrical
| Battery volts | 12 |
|---|---|
| Charging system | alternator |
| Ground | negative |
Dimensions & Tires
| Height | 134.3 inches (341 cm) |
|---|---|
| Length | 220.5 inches (560 cm) |
| Wheelbase | 122.1 inches (310 cm) |
| Front tire | 650/60R30 |
| Rear tire | 710/75R42 |
| Wheelbase | 122.1 inches (310 cm) |
| Optional tires (ag) | Front: 650/60R34. Rear: 750/70R44 |
| Standard tires (ag) | Front: 650/60R30. Rear: 710/75R42 |
References
| Description | MF 9S - Outstanding design, ultimate performance published in 2023, by Massey Ferguson |
|---|