Massey Ferguson 8680 Specs ( 2009-2013 )

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Overview

The Massey Ferguson 8680 is a 4WD row-crop tractor produced from 2009 to 2013, featuring an 8.4L six-cylinder AGCO SISU POWER diesel engine. It is equipped with a Dyna-VT continuously-variable transmission and has a maximum tested weight of 38,890 lbs.

Ideal Applications

Tested Power and Pulling Results: Nebraska Tractor Test data for this model recorded a maximum of 328.3 PTO horsepower, 265.8 drawbar horsepower, and a maximum pull of 25,465 lbs.
Hitch and Hydraulic Configuration: This tractor is equipped with a Category III/IV rear hitch providing a lift capacity of 26,460 lbs at the ends and a closed-center load sensing hydraulic system with a total flow of 46.2 gpm.
Powertrain and Emission Specifications: The 8.4L turbocharged intercooled engine utilizes selective catalytic reduction technology for Tier III compliance and is paired with a Dyna-VT transmission providing infinite gear ratios.

Production

Description Row-Crop tractor / Built in Beauvais, France / Original price was $231,833 in 2009
Manufacturer Massey Ferguson (a part of AGCO)

Engine

Engine type AGCO SISU POWER 8.4L 6-cyl diesel
Exhaust fluid (DEF) 8 gal (30.3 L)
Fuel tank 155.9 gal (SCR) (590.1 L)
Bore/Stroke 4.37x5.71 inches (111 x 145 mm)
Compression 16.7:1
Description AGCO SISU POWER 84CTA / turbocharged intercooled diesel / 6-cylinder / liquid-cooled / The engine uses AGCO's e3 selective catalytic reduction (SCR) system to reduce nitrogen oxides (NOx). The system uses a diesel exhaust fluid that is injected into the exhaust gas. Engine optionally available with exhaust gas recirculation instead of SCR.
Displacement 512.6 ci (8.4 L)
Emission control selective catalytic reduction (SCR)
Emissions Tier III
Fuel system electronic high pressure common rail
Maximum Power 350 hp (261.0 kW)
Power 320 hp (238.6 kW)
Pre-heating thermostart
Rated RPM 2200
Starter electric
Starter volts 12
Torque 1100 lb-ft (1491.6 Nm)
Torque RPM 1500
Drawbar (tested) 240.7 hp (179.5 kW)
PTO (claimed) 275 hp (205.1 kW)
PTO (tested) 322.6 hp (240.6 kW)

Transmission

Description continuously-variable transmission (CVT)
Gears infinite forward and reverse
Transmission Dyna-VT
Type continuously-variable transmission (CVT)

Mechanical

Cab Cab standard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control.
Description Power steering / Hydraulic wet disc brakes
Differential lock electro-hydraulic
Drive type Four-wheel drive
Final drives inboard planetary
Trailer brakes hydraulic OptOptional

Hydraulics

Pressure 2,901 psi (200.0 bar)
Pump flow 26.4 gpm (99.9 lpm)
Total flow 46.2 gpm (174.9 lpm)
Type closed center load sensing
Valves 4 to 6

Hitch

Drawbar Cat. 3
Front Hitch III
Front lift (at ends) 11,020 lbs (4998 kg)
Rear lift (at 24"/610mm) 21,336 lbs (9678 kg)
Rear lift (at ends) 26,460 lbs (12002 kg)
Rear Type III, IV

PTO

Clutch electro-hydraulic
Engine RPM 1000@1970
Front PTO independent OptOptional
Front PTO Type 1000 (1.375)
Rear PTO independent
Rear PTO Type 1000E/1000 (1.75)

Electrical

Batteries 2
Battery CCA 775
Battery volts 12
Charging amps 240 *Dual 120A alternators.
Charging system alternator
Ground negative

Dimensions & Tires

Bar rear axle 4.33 by 105 inches (109 by 2667 mm) / 4.33 by 118 inches (109 by 2997 mm)
Front axle 4WD / Quadlink suspended
Front tread 60.9 to 88.8 inches (154 to 225 cm)
Height (cab) 133.1 inches (338 cm)
Length 223.2 inches (566 cm)
Max weight 38,890 lbs (17640 kg)
Rear tread 58 to 5 inches (147 to 12 cm) / 58.5 to 119.5 inches (148 to 303 cm)
Shipping weight 24,250 lbs (10999 kg)
Wheelbase 122.2 inches (310 cm)
Front tire 420/85R34
Rear tire 480/80R50
Weight 24,250 lbs (10999 kg)
Wheelbase 122.2 inches (310 cm)
Standard tires (ag) Front: 420/85R34. Rear: 480/80R50

Massey Ferguson 8680 attachments

Description front-end loader

OCED Tractor Test 2499

Description Diesel SCR Dyna-VT 4WDOctober 2008 - March 2009, Link: OCED Tractor Test 2499 file / PTO performance / Drawbar performance / Pull at 8.4 KPH / Pull at 4.8 KPH
Fuel use 15.6 gal/hour (59.0 l/hour) / 15.0 gal/hour (56.8 l/hour) / 15.7 gal/hour (59.4 l/hour) / 15.0 gal/hour (56.8 l/hour)
Max power 316.6 hp (236.1 kW) / 240.7 hp (179.5 kW)
Max pull 26680 lbs (12102 kg)
Power at rated engine speed 281.2 hp (209.7 kW)
Power at rated PTO speed 307.0 hp (228.9 kW)

OCED Tractor Test 2559

Description Diesel IEGR Dyna-VT 4WDOctober 2009 - March 2010, Link: OCED Tractor Test 2559 file / PTO performance / Drawbar performance / Pull at 9.0 KPH / Pull at 5.1 KPH
Fuel use 18.0 gal/hour (68.1 l/hour) / 17.2 gal/hour (65.1 l/hour) / 17.3 gal/hour (65.5 l/hour) / 17.2 gal/hour (65.1 l/hour)
Max power 322.6 hp (240.6 kW) / 236.3 hp (176.2 kW)
Max pull 26725 lbs (12122 kg)
Power at rated engine speed 282.7 hp (210.8 kW)
Power at rated PTO speed 305.6 hp (227.9 kW)

References

Description MF 8600 Series published in 2009, by Massey Ferguson

Tractor Tests

Description OECD 2499: diesel SCR Dyna-VT 4WD / OECD 2559: diesel IEGR Dyna-VT 4WD

Nebraska Tractor Test Results

Test #2721
Download PDF
Test Date: January - July, 2012
Location: DLG - Test Centre, Technology and Farm inputs, Max-Eyth-Weg 1, D-64823 Gross-Umstadt, Germany

This section is compiled from original Nebraska Tractor Test PDFs using AI-assisted extraction and human review. For full verification, download the source PDF above. Differences between reports, incomplete source data, and occasional extraction or data entry mistakes can occur.

Maximum Power & Fuel Consumption

Max Power (1 Hour)
328.30 hp
@ 1950 rpm
Rated Engine Speed
290.20 hp
N/A lb/hp·hr
Standard PTO Speed
325.60 hp
@ 1000 rpm PTO

Torque Statistics

Maximum Torque 1,034 lb-ft (1,402 Nm)
Torque Rise 42.4%
At Engine RPM 1500 rpm

PTO Power Curve

334 251 167 84 0 0 hp @ 2152 rpm 0 2152 290 hp @ 2100 rpm 290 2100 249 hp @ 2119 rpm 249 2119 187 hp @ 2127 rpm 187 2127 125 hp @ 2136 rpm 125 2136 63 hp @ 2145 rpm 63 2145 MAX: 290.2 HP ENGINE RPM POWER (HP)

Maximum Power & Fuel Consumption Details

Condition HP kW RPM PTO RPM
Rated Engine Speed 290.20 216.40 2100 1067
Standard PTO Speed (1000 rpm) 325.60 242.80 1968 1000
Maximum Power (1 Hour) 328.30 244.80 1950

Varying Power & Fuel Consumption

Click column headers to sort

Power RPM gal/hr lb/hp·hr hp·hr/gal DEF gal/hr
290.20 2100 15.87 0.39 18.29 1.02
248.90 2119 13.94 0.39 17.84 0.78
187.30 2127 10.87 0.41 17.24 0.59
125.40 2136 7.99 0.45 15.68 0.39
63.00 2145 5.17 0.58 12.18 0.22
N/A 2152 2.67 N/A N/A 0.06