Mechanical stackers are also available that sit between doing it by hand and using a forklift, but these tend to limit shelving and stacking to around two metres. They are sturdy and functional, but offer the kind of shelf size and separation that works for small goods. They also tend to have a lower maximum height making them easier to access by hand from the ground or from a small step.
The height will be determined by the reach of who or what is stacking the shelves or racks. If it is being done by hand, you are limited to over-head height or a small step.
If you are using a forklift, then the sky — well the warehouse ceiling — is the limit. The maximum height is generally determined by the ceiling height and lift height of the forklift.
This not only aids stacking of goods, but also keeps the centre of gravity of the shelves or racks low. When designing your storage solution, you need to look at how items are used or dispatched. Do you work from the front until a shelf, box or pallet is empty, or do you have to cycle what is there? This will impact how you design your storage solution as you need to allow for how things may be moved around while on the shelves. It also affects how new deliveries need to be stored.
Here you can choose the racks, shelves and runs that work for the space you have. Many are boltless so are easy to assemble and come in a wide range of widths and heights. While the same principles as outlined above apply — what you are storing, how big and heavy it is, how often it is being refreshed and how high can it reach — there are a number of other factors that determine how to choose shelves for small spaces. The first is to maximise the space available. This can be achieved by choosing the best space saving shelves, which offer the smallest footprint with the maximum shelf area.
This is limited to some degree by the height to which you can go, but many shelving systems come in a modular format that allows you to mix and match what will best fit the space. The type of shelving or racking system will also be impacted by the size, shape and weight of the goods, as well as how the shelves are being loaded and whether the solution is being used to archive items — so that there is low to zero turnover — or storing fast moving goods.
While a modular approach can help fit out many warehouses, for those that need a more bespoke approach, the component parts of a shelving system can be used to create the dimensions needed. Sometimes the shelves have a solid back, whilst others are an open design, depending on what the use of it is for. Pallet racking Pallet racks, on the other hand, tend to be designed for access by forklifts and other automated systems, rather than by hand.
Racking solutions are generally a lot taller than shelves and therefore can be great for warehouses with enough height as it maximises the space available. Racking tends to be deeper than shelving as well. This makes it a great storing solution for pallets of smaller products or individual larger items.
They are produced from metal that is heavy duty due to the items they are storing, and are usually attached to the floor or walls for additional stability. Racking pallets tend to not have solid shelves and sometimes no shelves at all as it depends on what is being placed on them.
Racking is described as a structure of bars for holding a specific load. They are more open in design. Warehouses commonly use this configuration to rack two pallets with the same product in a single slot that spans both racks. Employees need a lift truck that has an attachment for double-deep handling, or a deep-reach lift truck to retrieve pallets from the back rack. The higher-density your racking is, the better you can optimize your warehouse space.
You can store more pallets per cubic foot, but the system is less flexible than standard selective racking. As another form of high-density racking, drive-in or drive-through storage systems have a design that accommodates lift trucks.
Rather than using a shelf beam between vertical frames, these systems employ rails that extend the full length of the rack. Lift trucks can drive right into the rack structure to drop off and pick up pallets. Depending on your needs, you can get drive-in or drive-through racking that can hold pallets two or three deep and sometimes more.
This system is more complex and has more moving parts than other forms of racking storage. It consists of a progression of carts that nest within each other and move back and forth on rails. When a worker has a new pallet to deposit, they will push the current pallets backward and load the new pallet in the next position. Pushback racks are excellent if you have a lot of different SKUs and require many pick faces to operate efficiently. If you do bulk storage and store many of your products in groups of five pallets or more, this is an excellent storage system choice.
Pallet flow or gravity flow racking is the best solution for first-in, first-out storage systems. This rack uses wheels or rollers that carry pallets down an incline, allowing workers to pick them up when they stop at the other end of the system.
Flow racking allows you to store loads back-to-back, removing the need for aisles. Another pro of flow racking is that it operates on gravity, thereby reducing energy costs. The central difference between shelving and racking is that shelving involves putting products into the system and retrieving them by hand. With racking, warehouse employees carry out storage and retrieval with equipment like forklifts.
Shelving usually comes in smaller units than racking, since it stores items that are lightweight enough for people to carry them around by hand. The large size of racking is due, in part, to the fact that it is usually better to use it in large warehouse spaces, rather than smaller rooms in a building. Shelving is also generally weaker than racking, as it will not withstand much in the way of impact damage.
However, businesses with a warehouse component almost always need a mixture of both shelving and racking to effectively manage storage. Supply Co. Call Now. For more significant projects that require innovative answers, our customized quote tool allows you to share your vision and get a quote for your ideal system. Tell us the details, and we can make it happen. Add On Unit Starter Unit. LiftStick LiftStick Compact. Interchangeable Beams Interchangeable Uprights.
Double Rivet Single Rivet. What Is Industrial Shelving? View Our Industrial Storage Options Industrial shelves are for storing items people can walk up and grab with their hands, rather than cartons or boxes of goods workers can move around in bulk.
Steel Shelving Steel shelving is the most obvious choice for many applications due to its strength and relatively low cost. Closed shelving: This type of shelf has panels that cover the sides and back of the unit. These shelves are more durable as well as more aesthetically pleasing than the alternative.
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