massey ferguson | tractors

MF 9s Series

high horse power tractors 

The next generation of power and precision for planting, baling, and tillage. Built by farmers, for farmers, the MF 9S is engineered to cut your overall cost of ownership with unmatched reliability and fewer service requirements. Finish your fieldwork on time, hit the optimum operating window, and lower your cost per hour with a machine that works as hard as you do.

PRODUCT SPECIFICATIONS

Technical Details

All figures, data and facts about this machine. Standard equipment, dimensions, performance and much more.

Key Specifications

 

Models & Configurations
  • Model Range: Massey Ferguson 9S Series including MF 9S.310, 9S.340, 9S.370, 9S.400, and 9S.425
  • Horsepower: 310–425 HP depending on model
  • Tractor Class: High‑horsepower row‑crop tractors engineered for large‑scale arable farming, heavy draft work, and high‑capacity implements

Power & Drivetrain
  • Engine: AGCO Power™ 8.4L, 6‑cylinder diesel engine delivering high torque, optimized fuel efficiency, and long service intervals
  • Transmission: Dyna‑VT™ stepless continuously variable transmission with Dynamic Tractor Management (DTM) for optimal performance at any speed
  • Drive System: Heavy‑duty 4WD driveline designed to deliver maximum traction, stability, and reduced soil compaction

PTO & Hydraulic Performance
  • PTO: High‑capacity independent PTO designed to handle demanding PTO‑driven implements
  • Hydraulics: Closed‑center load‑sensing hydraulic systems delivering high flow at reduced engine RPM for greater efficiency
  • 3‑Point Hitch: Heavy‑duty rear linkage with exceptional lift capacity to manage the largest modern implements

Operator Comfort & Control
  • Operator Platform: Protect‑U™ cab design separating the engine from the cab to reduce noise, heat, and vibration
  • Controls: Ergonomic armrest with MultiPad joystick providing intuitive control of transmission, hydraulics, PTO, and headland functions
  • Maneuverability: Optimized chassis balance and steering geometry deliver stable, predictable handling despite high horsepower output

Avalable Options & Configurations

  • Hydraulic Systems: Choice of ECO closed‑center load‑sensing pump or dual‑pump hydraulic system delivering up to 400 l/min combined flow
  • Spool Valves: Up to six rear electrical spool valves with fingertip joystick control to support advanced and high‑demand implements
  • Front Linkage & PTO: Optional integrated Category 3 front linkage with up to 11,000‑lb lift capacity and optional 1,000‑rpm front PTO
  • Cab Suspension: Optional mechanical or active cab suspension systems to improve ride comfort during extended field and transport operations
  • Front Axle Suspension: Optional QuadLink™ front axle suspension to enhance traction, stability, and operator comfort
  • Precision Farming Technology: Optional Datatronic 5 and Fieldstar 5 terminals with MF Guide, MF Section Control, MF Rate Control, MF TaskDoc, and MF Connect telemetry
  • Lighting Packages: Optional advanced LED lighting including 360‑degree LED work light packages for long operating hours
  • Ballast & Tire Configurations: Multiple ballast strategies and tire options available to match traction needs, soil conditions, and implement demands
PRODUCT HIGHLIGHTS

extensive warranty

get peace of mind with Massey Ferguson's MF - always Running
  • 3-Year, 3,000-Hour Factory-Backed Warranty Coverage
  • Preventative Maintenance Planning & Inspections
  • Loaner Guarantee During Extended Downtime
  • Standard on All MY26 S Series Machines
MASSEY FERGUSON

Detailed Specifications

Specification MF 9S.310 MF 9S.340 MF 9S.370 MF 9S.400 MF 9S.425
Engine
Engine Type AGCO Power — 6 Cylinders / 4 Valves / 8.4 Liter
Rated Engine Power HP (kW) 310 (228) 340 (250) 370 (272) 400 (294) 425 (313)
Rated PTO Power HP 235 265 290 320 350
Maximum Power with EPM HP (kW) 340 (250) 370 (272) 400 (294) 420 (309)
Dyna‑VT Transmission
Number of Gears Stepless, Continuously Variable Transmission
Rear Linkage and Hydraulics
Maximum Lift Capacity at Link End (lbs.) 26,000
Hydraulic Type & Max Flow – Option 1 Closed‑Center Load‑Sensing 205 l/min ECO @ 1,650 rpm
or 270 l/min @ 1,850 rpm
Hydraulic Type & Max Flow – Option 2 Dual Closed‑Center Load‑Sensing Pump delivering a combined flow of
340 l/min @ 1,650 rpm or 400 l/min @ 1,850 rpm
Front Linkage and Front Power Take‑Off
Front Linkage Lift Capacity (lbs.) 11,000
Front PTO 1,000 rpm
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