Introduction
Ford 6610S Utility Tractor
The Ford 6610S is a utility tractor produced between 1994 and 2003 in Queretaro, Mexico. Designed for versatile agricultural operations, this model occupies the utility segment and was marketed as a reliable workhorse for various field applications.
Engine and Performance
The tractor is powered by a liquid-cooled, 4-cylinder diesel engine with a displacement of 304 cubic inches (5.0 liters). It delivers a rated power of 85 horsepower at 2200 engine RPM. The engine features a 17.5:1 compression ratio and utilizes a 12-volt starting system.
Transmission and Drivetrain
The machine is equipped with an unsynchronized gear transmission providing 8 forward and 2 reverse speeds. It utilizes a range-based system consisting of two ranges with four gears each. Shifting requires the tractor to be fully stopped and the clutch to be engaged. The tractor was offered in both two-wheel drive and four-wheel drive configurations.
Hydraulics and Hitch
The hydraulic system is driven by a gear pump providing a flow rate of 9.7 gallons per minute (36.7 liters per minute) at a pressure of 2500 psi. It features two valves and a dedicated steering flow of 9.6 gallons per minute. The rear hitch is a Category II type, incorporating position control with top-link draft sensing, capable of lifting up to 4040 pounds (1832 kg).
Dimensions and Mechanical Features
The 6610S is equipped with power steering and wet disc brakes for enhanced control. The two-wheel drive model weighs 5695 lbs, while the four-wheel drive variant weighs 6335 lbs. Ground clearance is approximately 18 inches, and the unit is fitted with a two-post Roll-Over Protective Structure (ROPS).
Conclusion
The Ford 6610S is a conventional utility tractor suited for general farming tasks requiring a balance of mechanical simplicity and reliable power. Its design focuses on essential functionality, making it a functional asset for agricultural operations that prioritize ease of maintenance and standard implement compatibility.
Production Information of Ford, 6610S
- Original price was $28,500 in 2000
- Utility tractor
- Built in Queretaro, Mexico
| Manufacturer | Ford |
|---|
Dimension and Tires Information of Ford, 6610S
| 4WD Weight | 6335 lbs [2873 kg] |
|---|---|
| 2WD Wheelbase | 87.5 inches [222 cm] |
| Height (ROPS) | 95.9 inches [243 cm] |
| 4WD Length | 153.1 inches [388 cm] |
| 4WD Wheelbase | 88.8 inches [225 cm] |
| 2WD Ground clearance | 18.4 inches [46 cm] |
| 2WD Weight | 5695 lbs [2583 kg] |
| 2WD Length | 145.2 inches [368 cm] |
| 4WD Ground clearance | 17.8 inches [45 cm] |
| Ag front | 7.50-16 (2WD) |
|---|---|
| Ag front(optional) | 14.9x24 (4WD) |
| Ag rear | 16.9-30 |
Engine Specifications of Ford, 6610S
- Ford
- Liquid-cooled
- Diesel
- 4-cylinder
| Exhaust valve clearance | 0.019 inches (cold) [0.483 mm] |
|---|---|
| Compression | 17.5:1 |
| Rated RPM | 2200 |
| Starter volts | 12 |
| Firing order | 1-3-4-2 |
| Displacement | 304 ci [5.0 L] |
| Power | 85 hp [63.4 kW] |
| Bore/Stroke | 4.4x5.0 inches [112 x 127 mm] |
| Intake valve clearance | 0.016 inches (cold) [0.406 mm] |
| Coolant capacity | 13.75 qts [13.0 L] |
| Oil capacity | 12 qts [11.4 L] |
Transmission Information of Ford, 6610S
Transmission variants 1
- Four gears, plus reverse, in two ranges. Tractor must be stopped, and clutch used, before shifting gear or range.
| Type | Unsynchronized gear |
|---|---|
| Gears | 8 forward and 2 reverse |
Mechanical Specs of Ford, 6610S
- Two- or four-wheel drive
- Two-post ROPS.
- Power steering
- Wet disc brakes
Power Information of Ford, 6610S
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
| Engine RPM | 540@1900 |
Hydraulics Specifications of Ford, 6610S
| Type | Gear pump |
|---|---|
| Steering flow | 9.6 gpm [36.3 lpm] |
| Pump flow | 9.7 gpm [36.7 lpm] |
| Pressure | 2500 psi [172.4 bar] |
| Steering cap. | 2.3 qts [2.2 L] |
| Valves | 2 |
Three-Point Hitch of Ford, 6610S
| Rear Type | II |
|---|---|
| Control | Position control with top-link draft sensing |
| Rear lift | 4040 lbs [1832 kg] |
Electrical System of Ford, 6610S
| Ground | Negative |
|---|---|
| Battery volts | 12 |
| Charging volts | 12 |
| Charging system | Alternator |
| Charging amps | 55 |
Where it sits
With 85 HP, the Ford 6610S sits just below 7610S (95 HP) in Ford's range. Its power puts it in the 60th percentile of 1990s models in our database (2097 machines).
Frequently asked questions
How much horsepower does the Ford 6610S have?
The Ford 6610S delivers 85 HP.
What years was the Ford 6610S produced?
The Ford 6610S was produced in 1994-2003.
What engine does the Ford 6610S have?
The Ford 6610S is powered by a Diesel, 4-cylinder engine.
What transmission does the Ford 6610S use?
The Ford 6610S uses a Unsynchronized gear transmission.
How much does the Ford 6610S weigh?
The Ford 6610S weighs 6335 lbs [2873 kg].
Is the Ford 6610S 4WD?
The Ford 6610S is available in 2WD/4WD.