The New Holland 6610S tractor is powered by a Ford 5.0L 4-cyl diesel engine that provides 85hp / 63.4kW of horsepower. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a unsynchronized gear transmission.
The engine is a Ford diesel 4-cylinder liquid-cooled with a displacement of 304ci / 5.0L and a bore/stroke of 4.4x5.0inches / 112x 127mm. It has a power output of 85hp / 63.4kW and a compression ratio of 17.5:1. The engine has a rated RPM of 2200 and a firing order of 1-3-4-2. The starter volts are 12 and the oil capacity is 12qts / 11.4L. The coolant capacity is 13.75qts / 13.0L. The intake valve clearance is 0.016inches / 0.406mm (cold) and the exhaust valve clearance is 0.019inches / 0.483mm (cold).
The transmission is an 8-speed unsynchronized gear with four gears, plus reverse, in two ranges. The tractor must be stopped, and clutch used, before shifting gear or range. The engine power take-off (PTO) is 76hp / 56.7kW. The transmission is designed to provide smooth and efficient power transfer to the wheels. It is suitable for a wide range of applications, from light-duty work to heavy-duty tasks. The transmission is easy to operate and maintain, making it a popular choice among tractor users.
The brakes are wet disc type. The Ford diesel 4-cylinder liquid-cooled engine provides the power for the brakes. The brakes are designed to provide reliable and consistent stopping power, even in wet or slippery conditions. The brakes have a good feel and are easy to modulate. The brakes are durable and require minimal maintenance. The brakes are an important safety feature of the tractor.
The steering is hydrostatic power. The Ford 5.0L 4-cylinder diesel engine provides the power for the steering. The steering is designed to be responsive and easy to operate. The steering system is reliable and requires minimal maintenance. The steering system provides good feedback to the operator, allowing for precise control of the tractor. The steering system is an important feature of the tractor, especially when working in tight spaces or around obstacles.
Users have reported issues with the clutch, which can be difficult to engage and disengage. Some users have also reported issues with the transmission, which can be prone to slipping or grinding. The brakes can also be prone to wear and require regular maintenance. The cab can be cramped and uncomfortable for taller operators. Finally, some users have reported issues with the hydraulic system, which can be prone to leaks or other malfunctions.
Users appreciate the tractor's versatility, which makes it suitable for a wide range of applications. The tractor's power and performance are also highly rated, with users reporting that it is capable of handling heavy-duty tasks with ease. The tractor's ease of use and maintenance are also popular features, with users reporting that it is easy to operate and maintain. Finally, users appreciate the tractor's reliability, with many reporting that it is a dependable workhorse that can be counted on to get the job done.
Power | |
|---|---|
| Engine | 85hp / 63.4kW |
| Pto (claimed) | 76hp / 56.7kW |
Engine Detail | |
| Description | Ford diesel 4-cylinder liquid-cooled |
| Displacement | 304ci / 5.0L |
| Bore/stroke | 4.4x5.0inches / 112x 127mm |
| Power | 85hp / 63.4kW |
| Compression | 17.5:1 |
| Rated Rpm | 2200 |
| Firing Order | 1-3-4-2 |
| Starter Volts | 12 |
| Oil Capacity | 12qts / 11.4L |
| Coolant Capacity | 13.75qts / 13.0L |
| Intake Valve Clearance | 0.016inches / 0.406mm (cold) |
| Exhaust Valve Clearance | 0.019inches / 0.483mm (cold) |
Engine | |
| Description | Ford 5.0L 4-cyl diesel |
Transmission | |
| Type | unsynchronized gear |
| Gears | 8 forward and 2 reverse |
| Description | Four gears, plus reverse, in two ranges. Tractor must be stopped, and clutch used, before shifting gear or range |
Mechanical | |
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Brakes | wet disc |
| Cab | Two-post ROPS |
| Transmission | 8-speed unsynchronized gear |
Tires | |
| Ag Front | 7.50-16 (2WD) / 14.9x24 (4WD) |
| Ag Rear | 16.9-30 |
Dimensions | |
| 2wd Wheelbase | 87.5inches / 222cm |
| 4wd Wheelbase | 88.8inches / 225cm |
| 2wd Length | 145.2inches / 368cm |
| 4wd Length | 153.1inches / 388cm |
| Height (rops) | 95.9inches / 243cm |
| 2wd Weight | 5695lbs / 2583kg |
| 4wd Weight | 6335lbs / 2873kg |
| 2wd Ground Clearance | 18.4inches / 46cm |
| 4wd Ground Clearance | 17.8inches / 45cm |
Dimensions And Tires | |
| 2wd Wheelbase | 87.5inches / 222cm |
| 4wd Wheelbase | 88.8inches / 225cm |
| Weight | 5695 to 6335 pounds |
| Front Tire | 7.50-16 |
| Rear Tire | 16.9-30 |
Serial Numbers | |
| Location | Front right of transmission |
| 1994 | ZX35000 |
| 1995 | 351863M |
| 1996 | 353483M |
| 1997 | 354758M |
| 1998 | 358416M |
| 1999 | 361105M |
| 2000 | 363210M |
| 2001 | 365619M |
| 2002 | 368034M |
| 2003 | 371020M |
Capacity | |
| Fuel | 21.5gal / 81.4L 13.2gal / 50.0L (aux. tank) |
| Steering | 2.3qts / 2.2L |
Hydraulics | |
| Type | gear pump |
| Pressure | 2500psi / 172.4bar |
| Valves | 2 |
| Pump Flow | 9.7gpm / 36.7lpm |
| Steering Flow | 9.6gpm / 36.3lpm |
| Steering Cap. | 2.3qts / 2.2L |
Tractor Hitch | |
| Rear Type | II |
| Control | position control with top-link draft sensing |
| Rear Lift | 4040lbs / 1832kg |
Electrical | |
| Ground | negative |
| Charging System | alternator |
| Charging Amps | 55 |
| Charging Volts | 12 |
| Battery Volts | 12 |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 540 |
| Engine Rpm | 540@1900 |