Wheeled carts are a common feature in several industries, including retail, medical, and warehouse. Shoppers use them to collect items for purchase while nurses require them to move patients from one end of the hospital to the other. Casters play a vital role in that they connect the wheel to the cart and determine its maneuverability. As there are several options available, finding the right fit might prove difficult, so here’s a closer look to help you become familiar with the primary differences. 

3 Types of Casters

1. Plate Casters

Plate casters feature a flat, square-shaped piece of metal along the upper part of the wheel. These are ideal for carts that resemble a large bucket without individual legs but with plenty of surface area underneath. 

The plates fasten directly onto each corner of the base and keep the cart level. The wheels are then free to spin and turn in any direction, which increases the ease of transport and prevents unnecessary strain. 

2. Rigid Casters

Rigid casters are the type that don’t allow for side-to-side movement. Instead, the wheels are secured to the top plate with a small metal bar that runs right through their center. This serves to stabilize the entire structure and gives them an exceptional amount of durability, which could reduce the need for frequent replacements. 

3. Locking Casters

Locking casters offer an additional mechanism that applies pressure to the wheel in order to keep it from rolling away. They feature a small lever that you can operate by foot, gently pressing downward to both apply and release the lock. 

These are ideal for hospital settings where even the smallest movement could cause the cart to move. Nurses, for example, can cause it to become completely stationary in order to ensure the safety of their patients. 

If you’re looking to order a set of casters, reach out to Casters, Wheels and Industrial Handling of Halethorpe, MD. They were founded in New York City in 1959 and offer a wide selection of casters and wheels. Their experts are highly knowledgeable about the different types that are available and work closely with their clients to ensure they find the perfect fit. Call (631) 650-0500 to request a quote, or visit their website for additional information on their heavy-duty casters.