FAQ

How long has Mighty Max Cart been around?

We designed our latest cart and built our molds in 2009, then started fine-tuning the carts

with production in 2010 in Texas.

The Plus One Series Carts have the same rust-free patented expandable flatbed and

telescoping handle, plus our new Amphibious All-Terrain and Weatherproof wheels for

outdoor use on all kinds of terrain like shallow sand, mud, gravel, jetties, uneven pavement

-- and they can roll through salt water without damage to the wheels.

What are the primary materials your carts are made of?

The main frames are made of HDPP (High Density Polypropylene), a very rugged and

flexible plastic that will never rust, oxidize, or permanently bend out of shape.

Our wheels have HDPP wheel hubs with no bearings to go bad and solid rubber tires that

will never deflate and will always turn, even after rolling through salt water.

Our telescoping handle slides to a half-length, then turns underneath the cart base to make

a small compact size, and it too is made of 100% HDPP. All Cargo Walls, Fishing Pole

Holders, and Removable Tubs are also made of 100% HDPP.

Our hardware is unique as well, made of nylon and stainless steel for many years’ use

without rusting or oxidizing. Our steel axles are double coated with black oxide and last

many years! We have carts in Hawaii with the original hardware and axles after six years’

use.

How does the Plus One Cart work in sand?

Our new Amphibious and All-Terrain Wheels work very well in muddy, rocky, gravel, and

packed sandy terrains.

We do not recommend the Plus One Cart in deep soft powdery sand. (Just like trying

to walk on water, everything sinks in deep soft sand.)

Will these plastic carts warp or crack in hot and/or cold temperatures?

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How long has Mighty Max Cart been around? We designed our latest cart and built our molds in 2009, then started fine-tuning the carts with production in 2010 in Texas. The Plus One Series Carts have the same rust-free patented expandable flatbed and telescoping handle, plus our new Amphibious All-Terrain and Weatherproof wheels for outdoor use on all kinds of terrain like shallow sand, mud, gravel, jetties, uneven pavement -- and they can roll through salt water without damage to the wheels.
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No, our cart frames are guaranteed for two years and, while they flex and bend under loads, they will then spring back to their original shape. If you leave your tub inside a car, or leaning crookedly in a closet or outdoors, and it warps, simply place the tub on a flat surface in sunshine while filling with water and it will rebound to its original shape. Be sure to store your Plus One Cart empty, preferably hanging it on a wall for best keeping.
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What are the weight limits for the Mighty Max Plus One flatbed in closed and fully opened positions? Plus One Cart with All-Terrain Wheels: Closed position: • 300 pounds on concrete and solid flooring. • 200 pounds on gravel, mud, and soft ground. Fully Opened Position: • 200 pounds with load spread evenly over entire length of the expanded cart base. • 125 pounds on gravel, mud, sand and lose dirt.