Tractor · 1988Unverified
Ford 6610 Mark III
Ford 6610 Mark III — 10 Mark III Series · 86 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
86 hp
Weight
7280 to 8760 pounds
Hover a source tag to verify
Overview
ManufacturerFordReference
Two- or four-wheel driveReference
Final drivesplanetaryReference
Differential lockmechanical rearReference
Power steeringReference
Wet disc brakesReference
Four-post ROPS. Cab optional with air-conditioning.Reference
Engine
Ford 4.4L 4-cyl dieselReference
ROPS Fuel tank79.5 LReference
Cab Fuel tank106.0 LReference
Engine (net)64.1 kWReference
FordReference
dieselReference
4-cylinderReference
liquid-cooledReference
Displacement4.4 LReference
Bore/Stroke112 x 112 mmReference
Power (net)64.1 kWReference
Compression16.3:1Reference
Rated RPM2070Reference
Torque295.1 NmReference
Torque RPM1200Reference
Transmission
16-speedReference
TransmissionDual PowerReference
Gears16 forward and 8 reverseReference
Clutch330mm discReference
Four synchronized gears in two ranges, plus reverse range, with two-speed Dual Power power shift. Optional creeper range.Reference
PTO & Hydraulics
PTO (claimed)54.4 kWReference
Typeopen center with closed-center valvesReference
Pressure172.4 barReference
Pump flow68.9 lpmReference
SCV flow54.9 lpmReference
Rear TypeIIReference
Rear lift (at ends)2664 kgReference
Rear PTOindependentReference
Rear PTO Type540/1000 (1.375)Reference
Engine RPM540@1900Reference
Engine RPM1000@2060Reference
Dimensions
2WD Wheelbase222 cmReference
4WD Wheelbase225 cmReference
Weight7280 to 8760 poundsReference
Front tire10.00-16Reference
2WD Rear tire18.4-30Reference
2WD Standard tires (ag)Front: 10.00-16. Rear: 18.4-30Reference
4WD Standard tires (ag)Front: 12.4-24. Rear: 18.4-30Reference
2WD Length368 cmReference
4WD Length388 cmReference
2WD Ground clearance42 cmReference
4WD Ground clearance35 cmReference
2WD Front tread132 to 2260 cmReference
4WD Front tread152 to 223 cmReference
Rear tread142 to 203 cmReference
2WD ROPS3302 kgReference
2WD Cab3492 kgReference
4WD ROPS3592 kgReference
4WD Cab3973 kgReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
ROPS Charging amps45Reference
Cab Charging amps80Reference
Battery volts12Reference
Battery AH128Reference
Ford 6610 Height
199 cmReference
Cab266 cmReference
2WD Exhaust279 cmReference
4WD Exhaust287 cmReference
Speeds
With 16.9-38 rear tires.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.