Mechanical Dock Leveler
Enhance productivity and efficiency at your warehouse or facility with Copperloy’s mechanical dock leveler. Easy to install and operate, our manual dock leveler models are built to be as durable as possible, offering consistent results, quick and easy operation, and very little need for ongoing maintenance.
Dual-extension, spring-lift assist aids in the proper positioning of your mechanical loading dock leveler. Our mechanical dock leveler offers an unparalleled combination of features and functionality:
- Working range of 5 inches +/- the dock level
- Robotic welding for the utmost in quality and consistency
- Dual extension automatic spring lift assist provides easy operation
- Available options include bumper sizes, lip styles and sizes, in-board handle assembly and more
- Easy operation by pulling back the handle to lift over the dock height, and then pushing to position the lip onto the truck floor
With a total of 12 different models available, mechanical loading dock levelers from Copperloy come in 20,000 lb. or 30,000 lb. capacities; 12″ or 14″ projections; and 66″, 72″, 78″ and 84″ widths. With a wide variety to choose from, your manual dock leveler operation will be to your facility’s standards. Of course, we also provide custom in-house engineering and manufacturing, so if you’re unsure if there’s a match, we’ll provide you with a tailor-made product to get the job done. Contact us today to improve your dock leveler operation.
Watch our video about edge of dock levelers below to learn more.
Mechanical Dock Leveler FAQs
Top Benefits of a Copperloy Mechanical Dock Leveler

Warehouse Dock Ramp
A Copperloy mechanical dock leveler is smooth and easy to operate. Whether using the handle or the wall-mounted push button (on the hydraulic unit) your EOD extends fully to the height of the trailer bed for safe freight handling. All the benefits of the mechanical system are also available in our hydraulic material handling warehouse dock leveler models.
Product durability: EODs are designed and engineered using a three-dimensional engineering software package.
Quick, easy lifting and positioning: Our exclusive lift mechanism and spring assembly set the board in place with one-quarter the effort needed to operate the conventional edge of dock levelers.
Push-button operation on hydraulic models: Easy operation will optimize your freight dock solutions.
Ideal for retrofit: The Copperloy edge of dock leveler easily mounts to the face of almost any dock. Transition plates and approach ramps are also available.
Safety: Every Copperloy edge of dock leveler is equipped with a safety maintenance strut to secure the unit while performing routine maintenance. Copperloy equipment is designed to make your loading dock a safer place to work.
Low maintenance: Maintenance is reduced to simple lubrication of hinges which come equipped with grease fittings.
If you’re ready to upgrade your loading dock equipment, contact us today for more mechanical dock leveler details and learn about our edge of dock levelers price.
What Makes Copperloy Loading Dock Products Superior?
For over 70 years, Copperloy has been the leader in manufacturing quality, durable loading dock equipment for material handling.
- A state-of-the-art manufacturing facility inclusive of CNC and robotic technology.
- In-house Engineering staff reviews each job for proper application and structural integrity.
- The technical Sales department works with Engineering and the customer throughout the manufacturing process to ensure the product meets the demands of the application.

Proudly Made in the USA
Challenge us with your difficult application! With our in-house engineering department and complete manufacturing facility, we oversee your project from start to finish. From raw material to finished product, your order is produced within our facility. This unique situation enables us to control every step of the manufacturing process, resulting in a quality product built to last.
The Leader in Portable Dock Ramps, Dock Boards, and Mechanical Dock Levelers
Setting the pace in material handling equipment, Copperloy has been providing quality portable ramps and loading dock equipment for over 70 years. All products are manufactured to meet applicable industry and safety standards. Whether you need dock plates, portable yard and truck ramps, portable loading docks, hydraulic lift tables, or other loading dock equipment, we offer the right equipment for your application.
Portable Truck and Yard Ramps, Loading Dock Boards and Dock Plates
Finding the loading dock equipment you need is easy with our large selection of portable ramps, dock boards, dock plates, and more. Just select the product category you’re most interested in and view our many safe and durable pieces of equipment. From dock lifts and portable ramps to accessories like wheel chocks, we have it all.
In addition to our standard Copperloy products of portable ramps, dock boards, and more, we are equipped to also design and manufacture custom products for portable loading docks. These include custom lift, portable yard and truck ramps, dock boards, dock plates, and loading dock equipment to meet your unique needs.
Learn more about the industries we serve and find out if we can help you with your application. Contact us for additional information about our services and your equipment interests today!
How Does Copperloy Compare?
Watch the video below to see how Copperloy’s heavy-duty ramps outperform the competition:
Choosing the Right Yard Ramp for Your Loading Dock
What to choose from our selection of portable yard ramps depends on how you will be using them. Looking for a permanent loading area or do you require a portable loading ramp? What is the maximum weight that your lift trucks will be transporting? (Don’t forget to include the weight of the lift truck.)
Do you require dock-to-ground access or ground-level access to railcars and trucks? Copperloy has been manufacturing loading dock equipment like a mechanical dock leveler for over 70 years and our staff is available to consult with you on the best solution for your loading application.
Dock crews prefer Copperloy because our yard ramps are faster and easier to position than any other ramp on the market and have been proven to outperform other manufacturers including Bluff Manufacturing, Vestil, Discount Ramps, and Handiramp. If you’re not sure of your future needs, consider a rental yard ramp or a used yard ramp. All Copperloy used ramps are factory certified and guaranteed.