The New Holland Boomer TZ25DA tractor is listed with a 18×8.50-8 front tire and a 26×12.00-12 rear tire.
New Holland Boomer TZ25DA Tire Size Chart
Configuration
Tire size
Industrial front
18×8.50-8
Industrial rear
26×12.00-12
Recommended tire pressure
The recommended tire pressure for the New Holland Boomer TZ25DA is typically around 22 psi for the front tires and 24 psi for the rear tires; but it’s important to check the specific tire sidewall for maximum pressure ratings. Adjustments may be necessary based on load and 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 the New Holland Boomer TZ25DA is typically around 22 psi for the front tires and 24 psi for the rear tires; but it’s important to check the specific tire sidewall for maximum pressure ratings. Adjustments may be necessary based on load and 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
55.1 inches 139 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.
