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Best Poly Garden Dump Carts – 4 Top Picks & Buying Guide

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No matter how modest your task, you’ll likely need to transport large amounts of garden supplies, bulk material or other heavy stuff at some point. For example, moving bags of soil or piles of rocks back and forth from the backyard to the driveway. This often calls for a dump cart so you can do your gardening or landscaping tasks more efficiently. 

Poly garden dump carts have their beds made of high-impact polyethylene. The material offers a combination of lightweightness, strength, and durability, which explains its increasing popularity recently.

If you’re in the market shopping for this type of dump cart, just take a glance at Growingherbsforbeginners.com for the top 4 best poly garden dump carts for your consideration!

Best Poly Garden Dump Carts – Top 4 Picks

From here, we will review the top Best Poly Garden Dump Carts and reveal which one is the best product.

Agri-Fab 45-0492 44-InchGorilla Carts Heavy-Duty Poly Yard Dump Cart
Agri-Fab 45-0218 26-InchCraftsman Poly Dump Cart
Yardwise 23630 Push Lawn SweeperOhio Steel 4048P-HYB Poly Swivel Hybrid Dump Cart
Yardwise 23630 Push Lawn SweeperGorilla Carts GOR4PS Poly Garden Dump Cart with Steel Frame

#1. Gorilla Carts GOR6PS (-C) Poly Dump Cart – Best Overall


  • Weight capacity: 1200 pounds
  • Materials: Polyethylene, rubber
  • Volume: 6 cubic feet
  • Weight: 60.35 pounds
  • Dimension (DxWxH): 41 x 27 x 12 inches

Gorilla Carts Heavy-Duty Poly Yard Dump Cart

You will be hard-pressed to find similar products in the under-$200 bracket that deliver features and solid build quality like the 6-cubic-foot Gorilla Carts GOR6PS (-C). 

Like most 4-wheeled dump carts, you will find this model does not tip its content as effortlessly as a wheelbarrow. To compensate for this, this dump cart features the patented quick-releasing dumping technology, which allows for easier loading and unloading, especially when you’re dealing with a heavy load. 

This garden dump cart also shines in terms of maneuverability. The four-wheel construction felt impressively balanced during our test. 

In addition, the air-filled 13-inch pneumatic tires cushion the ride across even the toughest terrains while giving great traction. These features make this model highly maneuverable over most terrains, even when used to the fullest hauling capacity.  

While this amazing tool does not offer the highest weight load on this list, we believe that the max 1200-pound capacity is more than sufficient for general hauling tasks for most gardeners. 

In addition, this dump cart also performs well with turns around tight spaces, which is something that wheelbarrows cannot match up. The overall design is also rugged and practical, with its bed painted all-black to mask any wear and tear caused by rocks, soil, or any yard waste. 

You can also hook this garden cart to a tractor or ATV to make your vehicles more multi-purposed. The easy-to-remove cotter pin will enable you to connect it to any vehicle more easily. 

This affordable dump cart almost has no negative things to mention. If we were to be nitpicking, it would be that the bolts and cotter pins are too quick to rust!


  • Generous weight capacity
  • Sturdy construction
  • Small turning radius
  • Very affordable


  • Easy-to-rust hardware
  • Improvable quick-dumping feature

#2. Craftsman Dump Cart – Best For Small Garden Tasks


  • Weight capacity: 350 pounds
  • Materials: Polyethylene, rubber
  • Volume: 10 cubic feet
  • Weight: 53.9 pounds
  • Dimension (DxWxH): 32. 5 x 46 x 11 inches

Craftsman CMXGZBF7124489 10-cu ft Poly Dump Cart

This Craftsman poly garden cart has a robust construction, a good size for daily use, universal design that can be mounted to any brand riding mower. 

It hauls 10 cubic feet of material or 350 pounds, so you’ll find it a perfect fit for moving around small amounts of rocks, firewood, soil,or gravels with straining your hands like you would with other bulkier options. 

Plenty of features went into improving the durability and ease of use when building up this garden cart. This unit features a one-piece durable, rust-resistant polyethylene bed with a dimension 32. 5 x 46 x 11 inches (LxWxH). 

Although built for light-duty moving jobs, this garden dump cart still comes with 14-inch pneumatic tires, instead of plastic ones, so you can feel the smooth ride every time you haul it over an uneven terrain. 

The heavy-duty steel frame also further adds to durability, thanks to a scratch-resistant treatment to make sure it can withstand even the roughest hand of a greenkeeper. 

In our test, this 10-Cu ft poly dump cart shined as it emptied completely the content when dumped. Simply press the foot pedal dump release, the cart will automatically tilt in a 40 degree angle to discard the materials, leaving little to zero trace inside the bed. 

It should take no longer than 30 minutes to put together this unit. In addition, if you wish to pull it behind your riding mower, the universal hitch pin makes it a fool-proof job to connect the two tools together. 

The only complaint with this garden cart is that the instructions are not very helpful and come in small, hard-to-read print. Yet, with the ease of assembly, we think this should be a minor nuisance rather than a deal-breaker!


  • Recommended for light-duty tasks
  • Durable construction
  • 14-inch pneumatic ribbed style tires
  • Dump content completely from the bed
  • Easy-to-use as a pull behind cart 


  • Unclear assembly instructions

#3. Ohio Steel 4048P-HYB Dump Cart – Best For ATV & Tractor


  • Weight capacity: 1250 pounds
  • Materials: Polyethylene
  • Volume: 15 cubic feet
  • Weight: 48.5 Pounds
  • Dimension (DxWxH): 39 x 48.25 x 13.75 inches

Ohio Steel 4048P-HYB Poly Swivel Hybrid Dump Cart

If you are looking for a cart to pull behind your four-wheeler, this Ohio mode is the answer. Thanks to the ingenious articulated multi-hitch system, it should be a breeze to connect this trailer to your tractor, ATV or UTV. 

You’ll also find it easy to put wood sides on this cart before you can haul mulch, gravel, rocks, etc., to anywhere you can go with your wheeler.

Ohio Steel 4048P-HYB offers a generous 15-cubic-foot – 1,250-pound pulling capacity and a rugged, watertight premium structural foam poly dump bed.

In terms of hauling mobility, this cart is one of the best we’ve come across. It features a rotating hitch that can be connected with either a ball attachment or drop pin. Also, to help the cart run smoothly across various terrains, the brand equipped it with independently mounted, 16-inch commercial-grade multi-terrain tires.

When you activate the foot pedal release, this 15-cu ft poly cart will automatically perform a swivel dump to completely unload the content within a broad 100-degree radius. 

However, the best part of this garden cart is ground clearance, which measures up to 12 inches. It should take minimal effort to haul it over stumps and tough surfaces without it hanging up even a moment!

Because of the design, when you dump a load of dirt, a small amount remains in this swivel cart. Thus, it’ll take some elbow grease to rake it out some, then move forward before you can rake out the rest.


  • Great clearance
  • Commercial grade multi-terrain tires
  • Quick to assemble
  • Sturdy steel frame construction


  • Dirt still left on the bed after dumping

#4. Gorilla Carts’ GOR4PS (-C) Poly Dump Cart – Economical Alternative For The Best Overall


  • Weight capacity: 600 pounds
  • Materials: Polyethylene, alloy steel
  • Volume: 4 cubic feet
  • Weight: 32 pounds
  • Dimension (DxWxH): 38.7 x 20 x 19.5 inches

Gorilla Carts’ GOR4PS (-C) Poly Dump Cart

Are you into the Gorilla Carts Heavy-Duty Poly Yard Dump Cart design but will never need that capacity? Fortunately, you can downsize to this GOR4PS (-C) poly dump cart to enjoy virtually the same features except for the trailer hook-up option. Most importantly, it even comes at a cheaper price!

The poly garden cart comes with a 600-pound capacity, adequate for small garden jobs. However, if you plan to use the dumping feature, expect to haul an entire load of 300 pounds on this cart. 

We moved a lot of rocks around and found that the poly bed did quite a good job at handling its content. The material won’t feel brittle when you throw large rocks into the bed, whereas it won’t flex under the pressure of a full load of soil. 

Like our first pick, this model is hassle-free to maneuver. With an incredibly small tight turning radius, you can turn the wheels up to 180 degrees to either side in the tightest corners.

Gorilla Carts’ GOR4PS (-C) weighs 32 pounds and measures 38.7 x 20 x 19.5 inches. Thanks to this compactness, you’ll find it a breeze to tuck the cart away in the garage or shred it. Smaller gardens and older folks can also comfortably and happily move this small garden cart.

One quibble is that we found it quite difficult to keep up with the cart’s momentum while descending steep hills since there is no brake at all! 


  • Patented quick-release dump feature
  • A bang for the buck
  • Exceptionally compact and ideal for small folks
  • Tight turning radius


  • Not reach the claimed capacity
  • Hard to control when rolling down hills

How To Choose The Best Poly Garden Dump Cart


Visually measuring the dump cart’s size can’t give you the answer to how much it can haul. It’s best to refer to the manufacturer’s max weight capacity and volume specified.

The capacity of a garden dump cart can be anywhere 7-20 cu ft or even beyond. Let’s imagine the average weight of a bag of dry topsoil is around 0.75 cu ft, whereas that of the average bag of dry shredded mulch is 2 – 3 cu ft, so you can determine how much capacity you will need from the hauler.

Another equally important specification is the weight load. More often than not, weight load affects the cart’s ability to pull its content and the price tag.

Poly garden dump carts have a maximum weight capacity between under 500- 1,500 pounds. A common misconception is that one can load as much as the bed size can hold. However, it’s worth staying within the weight capacity recommended by the manufacturer, or you’ll risk damaging the axles, wheels, poly bed, and mounts. 

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Garden utility carts typically come with two types of tires: plastic and pneumatic tires. Plastic tires (or airless tires) are often only capable of dealing with lightweight loads and are commonly used on grass or other soft surfaces. 

Some will have treads to provide them the ability to grip the terrain safely by enhancing traction. Plastic tires are lighter than their pneumatic counterparts. In addition, they are not prone to popping or getting punctured by sharp objects.

In contrast, your garden dump cart will need more capable pneumatic tires for more heavy-duty garden chores. They are similar to your regular car or truck tires, made of rubber, filled with air, and mostly used to haul larger loads outdoors and over any rough terrain. The main drawback of these tires is that they can deflate and pop. 


The basic axle type is the one with two wheels mounted to either end. This is a more simple and cheaper configuration, but there is a compromise in terms of clearance of the cart. 

However, another axle type has separately mounted wheels to provide higher clearance. It is more complex and thus can only be found in more heavy-duty utility carts.

Tongue Length

Another factor that affects the mobility of your dump cart is the tongue length. Short and long tongues have their own advantages. A dump cart with a long tongue allows for easier steering while you back up. On the other hand, you can make smoother tight turns with a shorter tongue. 

Release Mechanism

Of course, while using a cart, the ease of loading and unloading really matters! Mechanical catch and release system activates the tongue with the tub’s front. Meanwhile, there are powered dumping features that require the gardener to activate the release and manually raise the tub simultaneously. 

Dimension And Weight

It would help if you considered the dimension of the poly cart, as it would affect its maneuverability. For example, the outer width between the two wheels can be too large for your gate or walkway, which can be problematic for the cart to pass through. 

If you intend to store the plastic cart in a shred or other corners, ensure that it will fit into the space. Besides, how heavy the cart also determines the ease of hauling it. When towed behind a tractor or ATV, the device’s weight also depends on the vehicle’s towing capacity.

How To Maintain A Poly Garden Dump Cart

  • It’s worth examining the general condition of the dump art before use. If there are any necessary repairs, it’s best to be made by a professional. Any type of modification by amateurs is always not recommended since you can reduce the cart’s performance, durability, and safety.
  • Do not exceed the maximum load weight. The manufacturer put a limit on how much the cart can hold for good reasons. If you go over the weight limit, the cart’s metal frame, bed, axel, etc., can break, and you’re not qualified for any warranty policy. In addition, you should distribute a load of cargo evenly over the poly bed and do not concentrate the load on the edges.
  • The recommended pressure for inflating the pneumatic tires is 30 PSI, so it’s important not to exceed this rating. Although pneumatic tires are designed for rugged terrains, we still recommend avoiding using them on hard surfaces whenever possible to extend their lifespan. 
  • In addition, never use your poly garden cart to transport people, including children, if you don’t want to break it.
  • Over time, friction will impair the mobility of the hauler. It pays to apply grease periodically to the axle to lubricate it. 
  • Rinse off any dirt and grime on the poly bed and store the poly dump cart in a cool, dry place. Doing so will help improve the longevity of your gardening tools. 


Are Dump Carts Difficult To Assemble?

Most yard carts come unassembled or semi-assembled, which means that there is some work left for you. There is no need to worry since poly carts are incredibly easy to put together; the assembly only involves basic garden tools and simple procedures. 

It can take around 60 minutes for inexperienced DIYers to assemble a garden dump cart and less for those already having a technical background.

Can Yard Carts Withstand Tough Terrains?

The typical tire size ranges from 13 to 16 inches, making it ideal for your cart to cross rough landscapes. The large wheels allow the plastic dump cart to sit higher above the ground. This means that it can avoid many bumps, brushes, or other hindrances while crossing any tough, bumpy terrain more easily.

On top of that, more heavy-duty garden carts are equipped with air-filled pneumatic tires, which are more robust and hold up to impacts better. You can pull the cart over rough terrains with less hassle. 

How Long Do Dump Carts Last?

A decent dump cart can stand the test of time if you maintain it properly and do not misuse it. Normally, a poly dump cart can last between 20 and 30 years. To maximize its lifespan, following the maintenance tips mentioned above is highly recommended.

How Can You Hook Up A Dump Cart To A Tractor?

Poly dump carts are usually hooked up to a lawn tractor by a drop pin connection. This pin resembles a bolt without any threads, and it’s dropped down via aligned holes in the cart’s tongue and the tractor’s hitch.

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Our top pick is the Gorilla Carts Poly Yard Dump Cart for its excellent maneuverability, ability to load and pull, and ease of crossing uneven terrains. The cart is also reasonably-priced, so it’s an excellent option to save your back yet without hurting your wallet!

We hope you find your favorite in our reviews of the best poly garden dump carts of 2022. Depending on the size of your gardens and hauling jobs you plan to do, you can pick out a more compact dump cart with less loading capacity so you won’t waste your money on something that you never use to its potential load size.

Otherwise, a more heavy-duty model is ready at hand, making hauling rocks, woods, or huge chunks easier. If you intend to use the cart with your tractor or ATV, it’s also worth checking the compatibility between the two devices.  

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