Engine Horsepower: 75 hp
Manufactured: 1975 to 1981
Ford 6600 Summary
The Ford 6600 is a utility tractor produced from 1975 to 1981, offering a gross engine power of 75.5 hp. In 1977, it was available as a utility or row-crop tractor, with the row-crop version designated as the Ford 6700 thereafter. The Ford 6600 has a tested PTO power of 70.56 hp and came equipped with various engines, including a Ford 4.2L 4-cylinder diesel, a Ford 4.4L 4-cylinder diesel, and a Ford 4.2L 4-cylinder gasoline engine. The main variants include the 6600 utility chassis and the 6700 row-crop chassis.

Ford 6600 Horsepower, Weight, and Specifications:
Overview
What are the basic details of the Ford 6600 tractor?
- Manufacturer: Ford
- Type: Utility tractor
- Original price: $11,500 (1981)
- Production Years: 1975 to 1981
- Variants:
- 6600: Utility chassis
- 6700: Row-crop chassis (available until 1977)
Horsepower
What is the horsepower of the Ford 6600 tractor?
- Engine (gross): 75.5 hp / 56.3 kW
- Engine (net): 72.5 hp / 54.1 kW
- PTO (claimed): 70 hp / 52.2 kW
- Drawbar (tested): 57.87 hp / 43.2 kW
- PTO (tested): 70.56 hp / 52.6 kW
Engine Options
What engines are available on the Ford 6600 tractor?
- Ford 4.2L 4-cyl diesel
- Ford 4.4L 4-cyl diesel
- Ford 4.2L 4-cyl gasoline
- Fuel tank:
- Standard: 20 gal / 75.7 L
- Optional: 33 gal / 124.9 L (with additional 49L tank)
Mechanical Features
What are the mechanical specifications of the Ford 6600 tractor?
- Chassis:
- 4x2 2WD
- 4x4 MFWD 4WD
- Final drives: inboard planetary
- Differential lock: mechanical rear
- Steering: power
- Brakes: differential mechanical wet disc
- Cab: Open operator station (cab optional with heater and air-conditioning)
- Transmissions:
- 8-speed gear
- 16-speed two-speed power shift
Hydraulics
What are the hydraulic system details of the Ford 6600 tractor?
- Pressure: 2100 psi / 144.8 bar
- Valves: 1 or 2
- Pump flow: 9.7 gpm / 36.7 lpm
Tractor Hitch
What are the specifications of the Ford 6600 tractor hitch?
- Rear Type: II
- Control: top-link draft sensing
- Rear lift: 4040 lbs / 1832 kg
Power Take-off (PTO)
What are the PTO specifications of the Ford 6600 tractor?
- Rear PTO: independent
- Rear RPM:
- 540
- 540/1000
Dimensions & Tires
What are the dimensions and tire sizes for the Ford 6600 tractor?
- Wheelbase: 88 inches / 223 cm
- Weight: 5475 to 7020 pounds
- Front tire: 7.50-16
- Rear tire: 18.4-30
Electrical
What are the electrical specifications of the Ford 6600 tractor?
- Charging system: alternator
- Charging amps:
- 32
- 51 (Optional)
- Battery volts: 12
- Battery AH: 128