The New Holland Boomer 45 tractor has multiple listed tire configurations, including 28×8.50-15 at the front and 41×14.00-20 at the rear. Use the table to match the tractor’s agricultural, turf, industrial and 2WD/4WD setup.
New Holland Boomer 45 Tire Size Chart
Configuration
Tire size
Lawn/turf front
28×8.50-15
Lawn/turf rear
41×14.00-20
Industrial front
12-16.5
Recommended tire pressure
The recommended tire pressure for the New Holland Boomer 45 is typically around 18 psi for liquid-filled tires and can be higher for non-liquid-filled tires; often around 32 psi. Always check the tire sidewall and the owner’s manual for specific recommendations.
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 45 is typically around 18 psi for liquid-filled tires and can be higher for non-liquid-filled tires; often around 32 psi. Always check the tire sidewall and the owner’s manual for specific recommendations.
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
73.2 inches 185 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.
