Up to 350 lbs
Up to 6,000 lbs
Up to 16,000 lbs
Up to 40,000 lbs
High-capacity loads
Shock absorbing
Corrosion resistant
Outdoor / rough terrain
OEM replacements
All measurements indicate the wheel diameter by the tread width.
The below capacity ranges indicate the working (dynamic) load that each caster will support. A safety factor should be included in your formula to determine your required load rating per caster.
W/(C-1)=R W is total weight needed to move. C is total number of casters required. R is ideal load rating, with safety factor built in. Divide the total load weight by one less caster than you will use to safely determine load rating.
Plate dimensions shown are overall mounting plate size.
When replacing existing casters, select the closest plate size and verify bolt-hole compatibility.
BHP = Bolt Hole Pattern, shown under each plate.




The Hamilton MagmaMax Series is engineered for performance in high-temperature environments, featuring a resilient 4" high heat stainless steel wheel design. These extra heavy-duty casters are perfect for use in autoclaves, bakeries, smokehouses, and other high-temperature settings, offering reliability and smooth mobility.
Optimize your industrial applications with the MagmaMax Extra Heavy Duty Casters. Built to withstand temperatures up to 750°F without compromising on performance, these casters ensure your operations continue seamlessly without interruption due to heat-related material degradation.
Selecting the right caster for high-temperature applications is crucial. Our Caster Experts are available Monday through Friday from 8 am to 5 pm to help you choose the best Hamilton MagmaMax caster for your requirements. Ensure your equipment is fitted with top-quality, high-temperature resistant casters for unmatched performance.
