Ford New Holland TN90F Tractor Parts
The Ford New Holland TN90F, produced from the late 1990s into the early 2000s, is a specialized narrow tractor popular with orchard and vineyard farmers. Powered by a 86 HP Iveco diesel engine, the TN90F delivers around 75 PTO horsepower, providing ample power for spraying, mowing, and light tillage in tight spaces. Its compact design and reliable performance made it a favorite for specialty crop operations.
The Ford New Holland TN90F is a narrow model tractor designed for specialty farming applications. Production spanned from the late 1990s to the early 2000s. It's equipped with an Iveco 8045.05 diesel engine, rated at approximately 86 horsepower with a displacement of around 274 cubic inches (4.5L). The transmission is typically a mechanical synchro transmission with multiple speeds, often a 12x12 configuration providing a good range for field work. PTO horsepower is around 75, available in both 540 and 1000 RPM configurations. Hydraulic capacity is around 12 GPM powering implements and steering. The 3-point hitch is typically a Category II. Common applications include work in orchards, vineyards, and other narrow row crops where a standard tractor would be too wide. The TN90F differentiates itself from other TN series models with its narrower track width and specialized features tailored for its intended applications, prioritizing maneuverability and visibility in confined spaces.
Specifications
| Engine | Iveco 8045.05 86 HP Diesel |
|---|---|
| PTO HP | 75 HP @ 540/1000 RPM |
| Transmission | Mechanical Synchro 12x12 |
| Hydraulics | 12 GPM, 2-3 remotes |
| 3-Point Hitch | Category II, 3307 lbs lift capacity |
| Fuel Capacity | 17.2 gallons |
| Weight | 6283 lbs |
| Years Produced | 1996-2003 (approximate) |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250 hours using a high-quality diesel engine oil that meets the manufacturer's specifications. Inspect the oil level regularly.
- Hydraulic System: Check the hydraulic fluid level and condition regularly. Change the hydraulic filter every 500 hours or as recommended by the manufacturer. Use only recommended hydraulic fluid.
- Fuel System: Use clean, high-quality diesel fuel. Inspect and clean the fuel filter regularly to prevent fuel system issues. Consider using a fuel additive to prevent gelling in cold weather.
- Seasonal Storage: Before storing the tractor for extended periods, drain the fuel tank or add a fuel stabilizer. Disconnect the battery and store it in a cool, dry place. Grease all lubrication points to prevent corrosion.
History & Background
The Ford New Holland TN90F was introduced in the mid-to-late 1990s as part of the TN series, designed to cater to the needs of specialty crop farmers requiring narrow tractors. While specific redesigns were minimal during its production run, the TN90F established itself as a reliable and capable machine for orchard, vineyard, and vegetable operations.
Frequently Asked Questions
What engine is in the Ford New Holland TN90F?
The Ford New Holland TN90F is powered by an Iveco 8045.05 4-cylinder diesel engine, producing approximately 86 horsepower.
What is the PTO horsepower on a TN90F?
The PTO horsepower on the TN90F is around 75 HP, and it supports both 540 and 1000 RPM PTO speeds.
What oil filter fits the TN90F?
The oil filter for the TN90F is commonly cross-referenced as a Fleetguard LF3349 or a Fram PH2870A. Always verify the correct part number with your equipment dealer before purchasing.
What are common parts needed for the TN90F?
Common parts needed for the TN90F include engine oil filters, fuel filters, air filters, hydraulic filters, belts (fan belt, alternator belt), hydraulic seals, steering components (tie rod ends, ball joints), and clutch parts (clutch disc, pressure plate, release bearing).

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