The New Holland 1220 tractor is listed with a 20×8.00-10 front tire and a 29×12.00-15 rear tire.
New Holland 1220 Tire Size Chart
Configuration
Tire size
Lawn/turf front
20×8.00-10
Lawn/turf rear
29×12.00-15
Recommended tire pressure
The recommended tire pressure for a New Holland 1220 tractor typically ranges around 0.8 bar (approximately 11.6 psi) for field work and can be higher for road use; depending on the load and speed. It’s important to check the specific requirements based on your usage conditions.
Before buying replacement tires
Match the complete sidewall size, rim diameter, axle position, 2WD/4WD configuration and tire type before ordering. On driven front axles, changing overall tire diameter can upset the required front-to-rear rolling ratio.
Tire Pressure
Recommended tire pressure: The recommended tire pressure for a New Holland 1220 tractor typically ranges around 0.8 bar (approximately 11.6 psi) for field work and can be higher for road use; depending on the load and speed. It’s important to check the specific requirements based on your usage conditions.
Pressure warning: Confirm the correct pressure in the official operator’s manual and the tire manufacturer’s load-and-pressure chart before inflation.
Wheelbase and Ground Clearance
Wheelbase
55.3 inches 140 cm
Ground clearance
10.1 inches 25 cm 9.6 inches 24 cm
Specification disclaimer
These specifications are provided as a reference and may vary by production year, country, axle, wheel package and previous tire changes. Before purchasing, fitting or inflating tires, confirm the specifications using the New Holland official U.S. website, the official operator’s manual and the markings on the tires currently fitted.
