
Dock bumpers are a crucial component of loading docks, serving as a protective barrier between the dock and the truck or trailer. They help prevent damage to both the dock and the vehicle.
A well-placed dock bumper can also reduce the risk of accidents and injuries. According to a study, dock bumpers can reduce the impact force of a collision by up to 75%.
The right type of dock bumper is essential for effective protection. There are two main types: rubber dock bumpers and foam dock bumpers. Rubber dock bumpers are more durable and can withstand harsh weather conditions, while foam dock bumpers are lighter and easier to install.
Regardless of the type, dock bumpers come in various sizes to fit different loading dock configurations.
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Types of Dock Bumpers
Dock bumpers are a crucial investment for any loading dock, and understanding the different types can help you make the right choice for your business.
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There are various configurations and styles of dock bumpers to choose from, including loading dock bumpers, rubber dock bumpers, and extruded dock bumpers.
Protecting your building from damage is a top priority, which is why positioning dock bumpers so that a truck or trailer "bumps" up against them instead is a great idea.
Molded dock bumpers can be made in a variety of configurations to meet the specific needs of your dock, including angles like T or L shapes.
Steel-faced dock bumpers provide an additional layer of protection with friction for parked trailers or trucks, making them a great option for busy loading docks.
Extruded dock bumpers are a cost-effective way to create a dock bumper system for your loading dock, and they can be used for both indoor and outdoor applications.
Heavy-duty bumpers provide an extra cushion when handling heavy loads, which is essential for loading docks that deal with a high volume of freight.
Dock bumpers come in a range of sizes, and placing them next to each other can provide a wider coverage area, making them a practical solution for larger loading docks.
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Product Features

Dock bumpers are a crucial component of a loading dock, and understanding their features can help you make an informed decision. The Steel Faced Bumper is designed to withstand 75,000 lbs (168 kN) of pressure.
A key feature of dock bumpers is their ability to absorb impact. The Steel Faced Bumper's steel face is 3/8" (9.5 mm) thick high-carbon steel, which helps absorb truck impact and slides over 3/4" (19 mm) steel support rods.
One of the most important aspects of a dock bumper is its durability. The Steel Faced Bumper comes with a 5-year warranty, indicating its long-lasting nature. This bumper is also suitable for most loading docks, providing excellent dock protection.
The Steel Faced Bumper's design allows it to "float" upon impact, eliminating the need for steel rods. This unique feature helps distribute the load pressure over the entire back plate.
The DokSaver dock bumper is also notable for its completely enclosed box construction, which uses 1/2" (12 mm) thick high-carbon steel. This construction provides excellent protection for the dock.
Here are some key features of dock bumpers:
- Steel face: 3/8" (9.5 mm) thick high-carbon steel
- Load pressure: 75,000 lbs (168 kN)
- Warranty: 5-year limited warranty
- Suitable for: Most loading docks
Overall, the right dock bumper can make a significant difference in the safety and efficiency of your loading dock operations.
Materials and Construction

Dock bumpers come in a variety of sizes and materials to meet the needs of your specific loading dock.
Molded dock bumpers can be made in different configurations, such as T or L shapes, to fit your dock's unique setup.
Steel-faced dock bumpers provide an additional layer of protection with friction, which is especially useful for parked trailers or trucks.
Rubber dock bumpers, on the other hand, use recycled truck tires in their composition and virtually eliminate chipping or abrasion.
These rubber dock bumpers can be custom-made to fit any application and are also available with a metal band for extra protection.
Here are some key benefits of dock bumpers:
- Virtually maintenance free.
- Provides maximum protection against vehicle damage to docks, buildings, and cargo.
- Eliminates costly repairs from severe shock to dock.
- Constructed to last and provide years of protection.
- Anchored through thick steel angles to provide stability and shape retention.
- Performs on any truck dock in any type of weather.
Protecting Your Investment
Protecting your loading dock is crucial to prevent damage to the building walls and foundation. Trailers apply a tremendous force on loading docks, causing extensive damage over time.
The right-sized and high-quality bumpers are essential to provide the needed protection. Your local Rite-Hite Representative can survey your loading dock conditions to determine the most effective bumper design and application for your operation.

Important considerations include dock approach, dock height, air-ride trailers, mounting face conditions, use of yard jockeys, types of trailers serviced, and quantity and frequency of trailers.
Rite-Hite's DokSaver bumper design withstands the impact and abuse from trailer after trailer, year after year, and comes with a 10-year warranty.
A long-term solution for harsh loading dock conditions, dock bumpers are the safeguard for your loading dock. They protect your building from damage, as well as the truck or trailer using your loading dock.
Some dock bumpers are made with recycled truck tires, which virtually eliminate chipping or abrasion. These rubber dock bumpers can be fitted with a metal band overlapping the rubber to provide an additional layer of protection and resilience.
Here are some benefits of using dock bumpers:
- Virtually maintenance free.
- Provides maximum protection against vehicle damage to docks, buildings, and cargo.
- Eliminates costly repairs from severe shock to dock.
- Constructed to last and provide years of protection.
- Anchored through thick steel angles to provide stability and shape retention.
- Performs on any truck dock in any type of weather.
Sources
- https://www.ritehite.com/en/am/products/loading-dock-accessories/loading-dock-bumpers
- https://www.rotaryproductsinc.com/product-category/dock-bumpers/
- https://www.beacontechnology.com/dock-equipment/dock-bumpers/loading-dock-bumper/
- https://www.loadingdock.com/blog/which-dock-bumper-is-for-me
- https://chalfantusa.com/dock-bumpers/
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