Compare/Massey Ferguson 2640 vs Massey Ferguson 3645 F

Massey Ferguson 2640 vs Massey Ferguson 3645 F

Verdict: Massey Ferguson 2640 vs Massey Ferguson 3645 F

The Massey Ferguson 2640 and the Massey Ferguson 3645 F are both tractors — here is how they stack up on the figures that matter. Massey Ferguson 3645 F leads on rated power with 92 hp against 91 hp. Massey Ferguson 2640 holds more fuel (213.1 L vs 70.0 L) for longer stints between fills. Massey Ferguson 3645 F is the newer design (2008 vs 1980). In short: choose the Massey Ferguson 3645 F for outright pulling power, or the Massey Ferguson 2640 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

Massey Ferguson

Fit score

Best match

Clear

Massey Ferguson

Fit score

Best match

Clear

Rated power

91 hp

92 hp

Confidence

98%

Guide price

—

Overview

Manufacturer

Massey FergusonReference

AgritaliaReference

With 18.4/15-38 rear tires.Reference

liquid-cooledReference

Final drives

inboard planetaryReference

—

Differential lock

hydraulicReference

—

Distributor

—

Massey FergusonReference

Drive

—

4x4 MFWD 4WD (optional)Reference

Steering

—

hydrostatic powerReference

Engine

Fuel tank

213.1 LReference

70.0 LReference

Engine

82.0 kWReference

68.6 kWReference

Drawbar (tested)

55.8 kWReference

—

Displacement

5.8 LReference

3.3 LReference

Bore/Stroke

98 x 127 mmReference

—

Power

82.0 kWReference

68.6 kWReference

Fuel system

direct injectionReference

—

Air cleaner

dryReference

dual dry elementReference

Pre-heating

ether injectionReference

—

Compression

16:1Reference

—

Rated RPM

2400Reference

2,200Reference

Idle RPM

950-2750Reference

—

Torque

367.1 NmReference

—

Torque RPM

1450Reference

—

Firing order

1-5-3-6-2-4Reference

—

Starter

electricReference

—

Starter volts

12Reference

—

Oil capacity

85.0 LReference

—

Coolant capacity

27.0 LReference

—

Power at rated engine speed

67.8 kWReference

—

Max power

55.8 kWReference

—

Emissions

—

Tier 3Reference

Starter type

—

electricReference

Transmission

Gears

16 forward and 12 reverseReference

24 forward and reverseReference

Transmission

—

SpeedShiftReference

PTO & Hydraulics

PTO (claimed)

67.1 kWReference

—

PTO (tested)

67.8 kWReference

—

Type

two-speed power shiftReference

synchronized shuttle with partial power shiftReference

Valves

2 or 3Reference

—

Pump flow

56.8 lpmReference

62.1 lpmReference

Total flow

131.7 lpmReference

—

Steering flow

54.9 lpmReference

—

Rear Type

IIReference

II/IReference

Control

position and draft controlReference

—

Rear lift (at ends)

4500 kgReference

2500 kgReference

Rear lift (at 24"/610mm)

3447 kgReference

—

Rear PTO

independentReference

Clutch

355mm dry discReference

—

Rear PTO Type

1000 (1.375)Reference

ground (optional)Reference

Engine RPM

1000@2090Reference

—

Power at rated PTO speed

65.3 kWReference

—

Pressure

—

190.0 barReference

Rear valves

—

2 to 3Reference

Mid valves

—

2 (optional)Reference

Front valves

—

2 or 4 (optional)Reference

Dimensions

2WD Wheelbase

266 cmReference

—

4WD Wheelbase

272 cmReference

—

Weight

11200 to 12600 poundsReference

—

Front tire

10.00-16Reference

6.50-16Reference

2WD Rear tire

18.4-38Reference

—

2WD Standard tires (ag)

Front: 10.00-16. Rear: 18.4-38Reference

—

4WD Standard tires (ag)

Front: 14.9-28. Rear: 18.4-38Reference

—

Length

518 cmReference

398 cmReference

Width

213 cmReference

145 cmReference

Height (cab)

284 cmReference

230 cmReference

Ground clearance

48 cmReference

—

2WD Front tread

157 to 215 cmReference

—

4WD Front tread

160 to 205 cmReference

—

Rear tread

152 to 213 cmReference

122 to 162 cmReference

2WD Operating

5080 kgReference

—

4WD Operating

5715 kgReference

—

Ballasted

7429 kgReference

—

Wheelbase

—

215 cmReference

Rear tire

—

12.4R28Reference

Ag front

—

7.5R20 (4WD)Reference

Ag rear

—

13.6R28 (4WD)Reference

Clearance (front axle)

—

35 cmReference

Front tread

—

124 to 138 cmReference

Electrical

Ground

negativeReference

—

Charging system

alternatorReference

—

Batteries

2Reference

—

Battery volts

12Reference

—

Battery AH

85Reference

—

Capacities

Max capacity

8164 kgReference

—

Test results

Fuel use

22.7 l/hourReference

—

Max pull

6217 kgReference

—

Speeds

Variants

3645

—

standard tractorReference

3645 F

—

flex version, narrowReference

3645 S

—

special version, extra narrowReference

3645 GE

—

ground effect version, low profileReference

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.