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Massey Ferguson 3645 F vs Massey Ferguson 3645 S
Verdict: Massey Ferguson 3645 F vs Massey Ferguson 3645 S
The Massey Ferguson 3645 F and the Massey Ferguson 3645 S are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 92 hp. Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
Massey Ferguson
94
Fit score
Best match
Clear
Massey Ferguson
94
Fit score
Best match
Clear
Rated power
92 hp
92 hp
Confidence
98%
98%
Guide price
—
—
Overview
Distributor
Massey FergusonReference
Massey FergusonReference
Manufacturer
AgritaliaReference
AgritaliaReference
liquid-cooledReference
liquid-cooledReference
Drive
4x4 MFWD 4WD (optional)Reference
4x4 MFWD 4WD (optional)Reference
Steering
hydrostatic powerReference
hydrostatic powerReference
Variants
3645
standard tractorReference
standard tractorReference
3645 F
flex version, narrowReference
flex version, narrowReference
3645 S
special version, extra narrowReference
special version, extra narrowReference
3645 GE
ground effect version, low profileReference
ground effect version, low profileReference
Engine
Fuel tank
70.0 LReference
70.0 LReference
Engine
68.6 kWReference
68.6 kWReference
Displacement
3.3 LReference
3.3 LReference
Emissions
Tier 3Reference
Tier 3Reference
Power
68.6 kWReference
68.6 kWReference
Air cleaner
dual dry elementReference
dual dry elementReference
Rated RPM
2,200Reference
2,200Reference
Starter type
electricReference
electricReference
Transmission
Type
synchronized shuttle with partial power shiftReference
synchronized shuttle with partial power shiftReference
Gears
24 forward and reverseReference
24 forward and reverseReference
Transmission
SpeedShiftReference
SpeedShiftReference
PTO & Hydraulics
Pressure
190.0 barReference
190.0 barReference
Rear valves
2 to 3Reference
2 to 3Reference
Mid valves
2 (optional)Reference
2 (optional)Reference
Front valves
2 or 4 (optional)Reference
2 or 4 (optional)Reference
Pump flow
62.1 lpmReference
62.1 lpmReference
Rear Type
II/IReference
II/IReference
Rear lift (at ends)
2500 kgReference
2500 kgReference
Rear PTO
independentReference
independentReference
Rear PTO Type
ground (optional)Reference
ground (optional)Reference
Dimensions
Wheelbase
215 cmReference
215 cmReference
Front tire
6.50-16Reference
6.50R16Reference
Rear tire
12.4R28Reference
320/85R28Reference
Ag front
7.5R20 (4WD)Reference
7.50R16 (4WD)Reference
Ag rear
13.6R28 (4WD)Reference
12.4R28 (4WD)Reference
Length
398 cmReference
398 cmReference
Width
145 cmReference
130 cmReference
Height (cab)
230 cmReference
230 cmReference
Clearance (front axle)
35 cmReference
—
Front tread
124 to 138 cmReference
100 to 107 cmReference
Rear tread
122 to 162 cmReference
97 to 137 cmReference
Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.