Massey Ferguson 2640

The Massey Ferguson 2640 is a tractor produced by Massey Ferguson. It is equipped with a 353.8 ci 5.8 L engine. The rated power output is 110 hp 82.0 kW. Transmission: 16 forward and 12 reverse. Operating weight: 11200 to 12600 pounds.

Overview

	1980 - 1985 2000 SeriesRow-Crop tractor
1980 - 1985
2000 Series
Row-Crop tractor

Production
Manufacturer	Massey Ferguson
Row-Crop tractor
Built in Beauvais, France
Original price was $38,000 in 1983

Massey Ferguson 2640 Engine
Perkins 5.8L 6-cyl diesel
Fuel tank	56.3 gal 213.1 L
Engine details ...

Massey Ferguson 2640 Transmission
16-speed two-speed power shift
Transmission details ...

Massey Ferguson 2640 Power
Engine	110 hp 82.0 kW
PTO (claimed)	90 hp 67.1 kW
Drawbar (tested)	74.77 hp 55.8 kW
PTO (tested)	90.95 hp 67.8 kW
Performance test details ...

Mechanical
Two- or four-wheel drive
Final drives	inboard planetary
Differential lock	hydraulic
Power steering
Hydraulic wet disc brakes
Cab standard with air-conditioning.

Hydraulics
Type	open center
Valves	2 or 3
Pump flow	15 gpm 56.8 lpm
Total flow	34.8 gpm 131.7 lpm
Steering flow	14.5 gpm 54.9 lpm

Tractor hitch
Rear Type	II
Control	position and draft control
Rear lift (at ends)	9921 lbs 4500 kg
Rear lift (at 24"/610mm)	7600 lbs 3447 kg

Power Take-off (PTO)
Rear PTO	independent
Clutch	hydraulic disc
Rear PTO Type	540 (1.375)
	1000 (1.375)
Engine RPM	540@1900
	1000@2090

Dimensions & Tires
2WD Wheelbase	105 inches 266 cm
4WD Wheelbase	107.3 inches 272 cm
Weight	11200 to 12600 pounds
Front tire	10.00-16
2WD Rear tire	18.4-38
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Batteries	2
Battery volts	12
Battery AH	85

References
2640 published in 1982, by Massey Ferguson
Product Information Manual MF 2640 Tractor published in 1982, by Massey Ferguson

Engine

Engine Detail — 353.8 ci / 5.8 L Diesel

Manufacturer	Perkins A6.354.4
Fuel Type	Diesel
Configuration	6-cylinder, liquid-cooled
Displacement	353.8 ci 5.8 L
Bore/Stroke	3.875x5.00 inches 98 x 127 mm
Power	110 hp 82.0 kW
Fuel system	direct injection
Air cleaner	dry
Pre-heating	ether injection
Compression	16:1
Rated RPM	2400
Idle RPM	950-2750
Torque	270.7 lb-ft 367.1 Nm
Torque RPM	1450
Firing order	1-5-3-6-2-4
Starter	electric
Starter volts	12
Oil capacity	20.1 qts 19.0 L
Coolant capacity	28.5 qts 27.0 L

Transmission

Transmission — 16 forward and 12 reverse two-speed power shift

Type	two-speed power shift
Gears	16 forward and 12 reverse
Clutch	355mm dry disc
Oil capacity	89.8 qts 85.0 L
Eight gears with two-speed power shift and mechanical shuttle. Gear sets 1-4 and 5-8 are synchronized.
With 18.4/15-38 rear tires.

Dimensions

Massey Ferguson 2640 Tires
2WD Standard tires (ag)	Front: 10.00-16. Rear: 18.4-38
4WD Standard tires (ag)	Front: 14.9-28. Rear: 18.4-38

Dimensions
2WD Wheelbase	105 inches 266 cm
4WD Wheelbase	107.3 inches 272 cm
Length	204 inches 518 cm
Width	84 inches 213 cm
Height (cab)	112 inches 284 cm
Ground clearance	19 inches 48 cm
2WD Front tread	62 to 85 inches 157 to 215 cm
4WD Front tread	63 to 81 inches 160 to 205 cm
Rear tread	60 to 84 inches 152 to 213 cm

Massey Ferguson 2640 Weight
2WD Operating	11200 lbs 5080 kg
4WD Operating	12600 lbs 5715 kg
Ballasted	16380 lbs 7429 kg
Max capacity	18000 lbs 8164 kg

Tests

Nebraska Tractor Test 1481
Diesel 16-speed 4WD May 9 - 18, 1983 Link: Nebraska Tractor Test 1481 file
PTO performance
Power at rated engine speed	90.95 hp 67.8 kW
Fuel use	6.2 gal/hour 23.5 l/hour
Power at rated PTO speed	87.60 hp 65.3 kW
Fuel use	5.5 gal/hour 20.8 l/hour
Drawbar performance
Max power	74.77 hp 55.8 kW
Fuel use	6.0 gal/hour 22.7 l/hour
Gear 5L used for power test.
Max pull	13,707 lbs 6217 kg
Gear 2L used for pull test.

Photos

Massey Ferguson 2640