Massey Ferguson

Massey Ferguson 8660

The Massey Ferguson 8660 is a row-crop tractor produced from 2009 to 2013 as part of the 8600 Series. Built in Beauvais, France, it features a powerful AGCO SISU POWER 8.4L 6-cylinder turbocharged intercooled diesel engine with SCR emission control. The tractor offers 265 hp rated power with a maximum of 295 hp, paired with a Dyna-VT continuously-variable transmission (CVT) providing infinite forward and reverse speeds. It includes four-wheel drive, electro-hydraulic differential lock, hydraulic wet disc brakes, and optional trailer brakes. The hydraulics system is closed center load sensing with up to 6 valves and a total flow of 46.2 gpm. The tractor hitch supports category III and IV with substantial lift capacities front and rear. PTO options include independent rear and optional front PTOs with multiple speed settings. Dimensions include a 122.2 inch wheelbase, 223.2 inch length, and 133.1 inch cab height, with standard agricultural tires sized 420/90R30 front and 480/80R46 rear. Electrical system features dual 120A alternators and two 12V batteries. Attachments include the 985 front-end loader with various lift and breakout capacities and bucket sizes. The 8660 is part of a series including the 8650 and 8670 models.
Power265 hp
Founded2009 - 2013
Model8660

Technical Specifications

Detailed specifications and technical data for Massey Ferguson 8660

Power
Engine265 hp (197.6 kW)
PTO (tested)269.4 hp (200.9 kW)
PTO (claimed)225 hp (167.8 kW)
Drawbar (tested)195.1 hp (145.5 kW)
Tires
Standard tires (ag)Front: 420/90R30, Rear: 480/80R46
Engine
Typeturbocharged intercooled diesel
ModelAGCO SISU POWER 84CTA
Power265 hp (197.6 kW)
Torque955 lb-ft (1295.0 Nm)
Coolingliquid-cooled
Starterelectric
Cylinders6-cylinder
EmissionsTier III
Fuel tank155.9 gal (SCR) / 590.1 L, 182.3 gal (IEGR) / 690.0 L
Rated RPM2200
Torque RPM1500
Bore/Stroke4.37x5.71 inches (111 x 145 mm)
Compression16.7:1
Fuel systemelectronic high pressure common rail
Pre-heatingthermostart
Displacement512.6 ci (8.4 L)
Maximum Power295 hp (220.0 kW)
Starter volts12
Emission controlselective catalytic reduction (SCR), integrated exhausted gas recirculation optional
Exhaust fluid (DEF)8 gal (30.3 L)
Dimensions
Length223.2 inches (566 cm)
Wheelbase122.2 inches (310 cm)
Front axle4WD, Quadlink suspended
Max weight38,890 lbs (17640 kg)
Rear tread58 to 5 inches (147 to 12 cm), 58.5 to 119.5 inches (148 to 303 cm)
Front tread60.9 to 88.8 inches (154 to 225 cm)
Height (cab)133.1 inches (338 cm)
Bar rear axle4.33 by 105 inches (109 by 2667 mm), 4.33 by 118 inches (109 by 2997 mm)
Shipping weight24,250 lbs (10999 kg)
Electrical
Groundnegative
Batteries2
Battery CCA775
Battery volts12
Charging amps240 (Dual 120A alternators)
Charging systemalternator
Hydraulics
Typeclosed center load sensing
Valves4 to 6
Pressure2,901 psi (200.0 bar)
Pump flow26.4 gpm (99.9 lpm)
Total flow46.2 gpm (174.9 lpm)
Mechanical
Cabstandard with heat and air-conditioning. Optional heated seat, power adjustable mirrors, and automatic temperature control. Engine optionally available with exhaust gas recirculation instead of SCR.
DriveFour-wheel drive
BrakesHydraulic wet disc brakes
Final drivesinboard planetary
Power steeringyes
Trailer brakeshydraulic (Optional), pneumatic (Optional)
Differential lockelectro-hydraulic
Production
TypeRow-Crop tractor
Series8600 Series
Built inBeauvais, France
Original price$196,119 in 2009
Years produced2009 - 2013
Attachments
Weight1778 lbs (806 kg)
Dump angle54°
Boom cylinder3.54 inches (8 cm)
Bucket widths83 inches (210 cm), 95 inches (241 cm), 102 inches (259 cm)
Breakout force7319 lbs (3319 kg)
Reach (dumped)22 inches (55 cm)
Rollback angle40°
Bucket cylinder3.94 inches (10 cm)
Height (at pin)189 inches (480 cm)
front-end loader985 Loader
Clearance (dumped)148 inches (375 cm)
Lift capacity (full at pin)5335 lbs (2419 kg)
Lift capacity (full at 800mm)4696 lbs (2130 kg)
Transmission
Typecontinuously-variable transmission (CVT)
Gearsinfinite forward and reverse
ModelDyna-VT
Tractor hitch
DrawbarCat. 3, Cat. 3 Heavy Duty (optional), Cat IV (optional)
Rear TypeIII, IV
Front HitchIII
Rear lift (at ends)26,460 lbs (12002 kg)
Front lift (at ends)11,020 lbs (4998 kg)
Rear lift (at 24"/610mm)21,336 lbs (9678 kg)
Power Take-off (PTO)
Clutchelectro-hydraulic
Rear PTOindependent
Front PTOindependent (Optional)
Engine RPM1000@1970, 1000E@1605
Rear PTO Type1000E/1000 (1.75), 540E/1000 (1.375) (Optional)
Front PTO Type1000 (1.375)