Ford New Holland TN85SA Tractor Parts
TN85SA parts and accessories
The Ford New Holland TN85SA, manufactured from 1999 to 2003, is a versatile agricultural tractor known for its maneuverability and reliable performance. Powered by a 75 HP Iveco diesel engine and offering around 64 PTO horsepower, this tractor quickly became a favorite among farmers needing a nimble yet capable machine for various tasks. Its SuperSteer™ front axle provided exceptional turning radius, setting it apart from its competitors.
The Ford New Holland TN85SA was part of the TN series introduced in the late 1990s to offer farmers a range of compact, powerful tractors. Production spanned from 1999 to 2003. Under the hood is an Iveco 8045.05 diesel engine, delivering approximately 75 engine horsepower and a displacement of 268 cubic inches (4.4L). This engine provided a good balance of power and fuel efficiency for diverse farm operations. The TN85SA typically featured a mechanical transmission with 12 forward and 12 reverse gears, offering sufficient speed options for field work. The PTO horsepower is around 64 HP, available at 540 RPM. Hydraulics offered a flow rate of around 11.9 GPM, typically with 2 rear remote valves. The 3-point hitch is a Category II, providing a lift capacity of approximately 4,400 lbs. This tractor found common applications in row crop operations, hay production, livestock management, and light tillage. What distinguishes the TN85SA from other models in the TN series is its SuperSteer™ front axle, providing an extremely tight turning radius, ideal for working in confined spaces and orchards. It offered a higher horsepower option compared to some of the smaller TN models.
Specifications
| Engine | Iveco 8045.05 75 HP 268 ci Diesel |
|---|---|
| PTO HP | 64 HP @ 540 RPM |
| Transmission | Mechanical 12F/12R |
| Hydraulics | 11.9 GPM, 2 remotes |
| 3-Point Hitch | Category II, 4400 lbs |
| Fuel Capacity | 19.8 gallons |
| Weight | 6327 lbs |
| Years Produced | 1999-2003 |
Maintenance Tips
- Change the engine oil and filter every 250 hours using a high-quality diesel engine oil that meets or exceeds Ford New Holland specifications.
- Inspect and clean the hydraulic fluid and filter every 500 hours to prevent contamination and ensure proper hydraulic system performance.
- Regularly check the fuel system for leaks and replace the fuel filter annually to maintain optimal engine efficiency and prevent fuel-related issues.
- Before seasonal storage, completely fill the fuel tank and add a fuel stabilizer to prevent fuel degradation and corrosion. Drain and clean the cooling system and add fresh antifreeze.
History & Background
The Ford New Holland TN85SA was introduced in 1999 as part of the TN series, providing a modern, compact tractor option for farmers. Its SuperSteer™ system made it a popular choice for applications requiring high maneuverability. The TN series represented a significant step forward in tractor design, offering improved ergonomics and performance for a wide range of agricultural tasks.
Frequently Asked Questions
What engine is in the Ford New Holland TN85SA?
The Ford New Holland TN85SA is powered by an Iveco 8045.05 4.4L (268 ci) four-cylinder diesel engine producing 75 horsepower.
What is the PTO horsepower on a TN85SA?
The PTO horsepower on the TN85SA is approximately 64 HP, available at 540 RPM.
What oil filter fits the TN85SA?
The recommended oil filter for the TN85SA is commonly cross-referenced to a Fram PH3600 or a Wix 51794. Always verify compatibility with your specific tractor and consult your owner's manual.
What are common parts needed for the TN85SA?
Common wear parts for the TN85SA include engine oil filters, fuel filters, hydraulic filters, fan belts, hydraulic cylinder seal kits, tie rod ends, clutch discs, and brake pads.

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