| Manufacturer | Massey Ferguson |
| Price | 231,833(USD) |
| Model | 8680 |
| Equipment Type | Row-Crop Tractors |
| Factory | Beauvais, France |
OCED TRACTOR TEST 2499 2
| Description | Diesel SCR Dyna-VT 4WD October 2008 - March 2009, Link: OCED Tractor Test 2499 file PTO performance Drawbar performance Pull at 8.4 KPH Pull at 4.8 KPH |
| Max power | 240.7hp / 179.5kW |
| Fuel use | 15.0gal/hour / 56.8l/hour |
| Power at rated engine speed | 281.2hp / 209.7kW |
| Power at rated PTO speed | 307.0hp / 228.9kW |
| Max pull | 26680lbs / 12102kg |
OCED TRACTOR TEST 2559 2
| Description | Diesel IEGR Dyna-VT 4WD October 2009 - March 2010, Link: OCED Tractor Test 2559 file PTO performance Drawbar performance Pull at 9.0 KPH Pull at 5.1 KPH |
| Max power | 236.3hp / 176.2kW |
| Fuel use | 17.2gal/hour / 65.1l/hour |
| Power at rated engine speed | 282.7hp / 210.8kW |
| Power at rated PTO speed | 305.6hp / 227.9kW |
| Max pull | 26725lbs / 12122kg |
MASSEY FERGUSON 8680 POWER
| Engine | 320hp / 238.6kW |
| PTO (claimed) | 275hp / 205.1kW |
| Drawbar (tested) | 240.7hp / 179.5kW |
| PTO (tested) | 322.6hp / 240.6kW |
ENGINE DETAIL
The Massey Ferguson 8680 is powered by an AGCO SISU POWER 84CTA turbocharged 6-cylinder diesel engine, offering a substantial maximum power of 350hp and torque of 1100 lb-ft at 1500 RPM, which is advantageous for heavy-duty agricultural tasks. Its emission control via SCR system effectively reduces NOx emissions, aligning with Tier III standards, though the optional exhaust gas recirculation offers flexibility for specific operational needs. The electronic high-pressure common rail fuel system enhances fuel efficiency, but maintaining SCR can involve additional operational costs due to diesel exhaust fluid requirements.
| 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 | 512.6ci / 8.4L |
| Bore/Stroke | 4.37x5.71inches / 111x 145 mm |
| Emissions | Tier III |
| Emission control | selective catalytic reduction (SCR)/integrated exhausted gas recirculation optional |
| Power | 320hp / 238.6kW |
| Maximum Power | 350hp / 261.0kW |
| Fuel system | electronic high pressure common rail |
| Pre-heating | thermostart |
| Compression | 16.7:1 |
| Rated RPM | 2200 |
| Torque | 1100 lb-ft /1491.6 Nm |
| Torque RPM | 1500 |
| Starter | electric |
| Starter volts | 12 |
MASSEY FERGUSON 8680 ENGINE
The Massey Ferguson 8680 is equipped with a robust AGCO SISU POWER 8.4L 6-cylinder diesel engine, providing high torque ideal for heavy-duty agricultural tasks. Its dual fuel tank option (SCR with 155.9 gal and IEGR with 182.3 gal) offers flexibility for varying operational needs, reducing refueling frequency; however, the larger tank may add weight impacting maneuverability. The 8-gallon DEF tank supports compliance with Tier 4 emissions standards, ensuring environmental performance but necessitating regular monitoring of DEF levels to maintain optimal engine operation.
| Description | AGCO SISU POWER 8.4L 6-cyl diesel |
| Fuel tank | 155.9gal / 590.1L (SCR)/182.3gal / 690.0L (IEGR) |
| Exhaust fluid (DEF) | 8 gal /30.3 L |
TRANSMISSION
The Massey Ferguson 8680 features a Dyna-VT continuously-variable transmission (CVT), providing seamless gear transitions without the need for shifting, which enhances operator comfort and efficiency. The infinite forward and reverse gears allow for precise speed control, making it ideal for tasks requiring fine adjustments, such as planting or tilling. However, the complexity of CVTs could lead to higher repair costs and require specialized knowledge for maintenance.
| Transmission | Dyna-VT |
| Type | continuously-variable transmission (CVT) |
| Gears | infinite forward and reverse |
MECHANICAL
The Massey Ferguson 8680 features a robust 4x4 MFWD chassis with inboard planetary final drives, providing increased traction and stability across diverse terrains, ideal for heavy-duty agricultural tasks. Its electro-hydraulic differential lock enhances maneuverability and traction in challenging conditions, complemented by hydraulic wet disc brakes for reliable stopping power. The continuously-variable transmission (CVT) offers smooth acceleration and efficiency, while the climate-controlled cab enhances operator comfort during extended work hours, though the optional features may increase overall cost.
| Chassis | 4x4 MFWD 4WD |
| Final drives | inboard planetary |
| Differential lock | electro-hydraulic |
| Steering | power |
| Brakes | hydraulic wet disc |
| Trailer brakes | hydraulic pneumatic |
| Cab | Cab standard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control. |
| Transmission | continuously-variable transmission (CVT) |
HYDRAULICS
| Type | closed center load sensing |
| Pressure | 2,901psi / 200.0bar |
| Valves | 4 to 6 |
| Pump flow | 26.4gpm / 99.9lpm |
| Total flow | 46.2gpm / 174.9lpm |
TRACTOR HITCH
| Rear Type | III, IV |
| Rear lift (at ends) | 26,460lbs / 12002kg |
| Rear lift (at 24 | 21,336lbs / 9678kg |
| Front Hitch | III |
| Front lift (at ends) | 11,020lbs / 4998kg |
| Drawbar | Cat. 3 Cat. 3 Heavy Duty (optional) Cat IV (optional) |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Clutch | electro-hydraulic |
| Rear RPM | 1000E / 1000 (1.75)/540E / 1000 (1.375) |
| Engine RPM | 1000@1970 / 1000E@1605 |
| Front PTO | independent |
| Front RPM | 1000 (1.375) |
MASSEY FERGUSON 8680 TIRES
The Massey Ferguson 8680, equipped with standard agricultural tires (Front: 420/85R34, Rear: 480/80R50), offers optimal traction and stability for field operations. The larger rear tire size enhances load-bearing capacity and reduces soil compaction, which is beneficial for crop health. However, the use of such substantial tires may challenge maneuverability in tight spaces, making it less ideal for small-scale or precision farming scenarios.
| Standard tires (ag) | Front: 420/85R34. Rear: 480/80R50 |
DIMENSIONS
| Wheelbase | 122.2inches / 310cm |
| Length | 223.2inches / 566cm |
| Height (cab) | 133.1inches / 338cm |
| Shiping weight | 24,250lbs / 10999kg |
| Max weight | 38,890lbs / 17640kg |
| Front axle | Quadlink suspended |
| Rear axle | Bar: 4.33 by 118inches / 109by 2997 mm |
| Front tread | 60.9 to 88.8inches / 154to 225 cm |
| Rear tread | 58.5 to 119.5inches / 148to 303 cm |
DIMENSIONS & TIRES
The Massey Ferguson 8680 features a substantial wheelbase of 122.2 inches, enhancing stability during field operations and reducing the risk of tipping when navigating uneven terrain. With a weight of 24,250 lbs, it provides excellent traction and ground penetration, beneficial for heavy tillage and pulling applications. However, the larger tire dimensions (front: 420/85R34; rear: 480/80R50) may lead to increased soil compaction if not managed properly, and require appropriate maintenance to prevent wear during extensive use.
| Wheelbase | 122.2inches / 310cm |
| Weight | 24,250lbs / 10999kg |
| Front tire | 420/85R34 |
| Rear tire | 480/80R50 |
MASSEY FERGUSON 985 LOADER
| Loader weight | 1778lbs / 806kg |
| Height (to pin) | 189inches / 480cm |
| Clearance, dumped bucket | 148inches / 375cm |
| Dump reach | 22inches / 55cm |
| Dump angle | 54° |
| Rollback angle | 40° |
| Breakout force (lift) | 7319lbs / 3319kg |
| Lift to full height (at pin) | 5335lbs / 2419kg |
| Lift to full height (at 800mm) | 4696lbs / 2130kg |
| Bucket width | 83inches / 210cm/95inches / 241cm/102inches / 259cm |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 240*Dual 120A alternators. |
| Batteries | 2 |
| Battery CCA | 775 |
| Battery volts | 12 |