Ford New Holland TN85DA Tractor Parts
TN85DA parts and accessories
The Ford New Holland TN85DA tractor, manufactured from 1999-2003, was a popular choice for farmers needing a reliable utility tractor. Powered by a Shibaura 2.5L 4-cylinder diesel engine producing approximately 75 horsepower, and boasting a PTO horsepower of around 65, the TN85DA was known for its versatility in various agricultural applications. Its robust design and comfortable operator station also contributed to its appeal.
The Ford New Holland TN85DA was introduced as part of the TN series, aimed at providing versatile utility tractors for a wide range of farming tasks. Production spanned from 1999 to 2003. The heart of the TN85DA is a Shibaura N844LT 2.5L 4-cylinder diesel engine, rated at approximately 75 engine horsepower. This engine provides ample power for PTO operations and pulling implements. The tractor typically features a Synchro Shuttle transmission with 12 forward and 12 reverse gears, offering a wide range of speeds for different tasks. Its PTO delivers around 65 horsepower at 540 RPM. The hydraulic system has a capacity of approximately 11.1 gallons per minute, providing sufficient flow for implements and loader work. It is equipped with a Category II 3-point hitch with a lift capacity of around 3,850 lbs. Common farming applications for the TN85DA include hay baling, mowing, light tillage, livestock feeding, and general farm maintenance. Compared to other models in the TN series, the TN85DA offered a balance of power and maneuverability, making it suitable for both small and medium-sized farms.
Specifications
| Engine | Shibaura N844LT 75 HP Diesel |
|---|---|
| PTO HP | 65 HP @ 540 RPM |
| Transmission | Synchro Shuttle 12F/12R |
| Hydraulics | 11.1 GPM, 2 remotes |
| 3-Point Hitch | Category II, 3850 lbs |
| Fuel Capacity | 19 gallons |
| Weight | 5732 lbs |
| Years Produced | 1999-2003 |
Maintenance Tips
- Engine Oil & Filter: Change the engine oil and filter every 250 hours using a high-quality oil meeting Ford New Holland specifications. Inspect the oil regularly for contaminants.
- Hydraulic System: Check the hydraulic fluid level regularly and change the hydraulic filter every 500 hours. Use only approved hydraulic fluid to prevent damage to the system.
- Fuel System: Use clean, high-quality diesel fuel and replace the fuel filter every 250 hours. Drain any water or sediment from the fuel tank regularly.
- Seasonal Storage: Before storing the tractor for an extended period, fill the fuel tank to prevent condensation, change the engine oil and filter, grease all fittings, and disconnect the battery. Consider using a fuel stabilizer.
History & Background
The Ford New Holland TN85DA was introduced in 1999 as part of the TN series, which aimed to provide a range of utility tractors for diverse agricultural applications. There were no significant redesigns during its production run, with the model maintaining its core specifications throughout its lifespan. The TN85DA played a significant role in providing farmers with a reliable and versatile machine for various tasks, contributing to the productivity of many farms.
Frequently Asked Questions
What engine is in the Ford New Holland TN85DA?
The Ford New Holland TN85DA is equipped with a Shibaura N844LT 2.5L 4-cylinder diesel engine, producing approximately 75 horsepower.
What is the PTO horsepower on a TN85DA?
The PTO horsepower on the TN85DA is approximately 65 horsepower at 540 RPM.
What oil filter fits the TN85DA?
Common oil filter cross-references for the TN85DA include Fleetguard LF3349, Wix 51348, and Fram PH3600. Always verify the correct fitment with your parts supplier.
What are common parts needed for the TN85DA?
Common wear parts include engine oil filters, fuel filters, air filters, hydraulic filters, fan belts, hydraulic seals, steering components (tie rod ends), and clutch parts (clutch disc, pressure plate).

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