In many warehouses, the forklift is the busiest vehicle on site. It unloads trailers, moves pallets to storage, feeds picking areas and carries finished orders to dispatch. Many of those journeys follow the same route shift after shift, and each one needs a licensed operator behind the wheel.
Forklift automation hands those regular pallet moves to driverless forklifts and pallet robots. Planned properly as part of a wider automated material handling strategy, it reduces the risk of people and heavy vehicles sharing aisles, keeps material moving at a steady pace and allows your operators to focus on work that needs their skill and judgement.
That said, it is not the right fit for every site or every task. Below, we look at how automated forklifts work, where they make the biggest difference and what to consider before moving beyond manual handling.
What Is Forklift Automation?
Forklift automation is the use of self-driving vehicles to carry out pallet movements that would otherwise need a forklift and a trained operator. The vehicle picks up a load, travels a planned route, sets the load down and returns for the next job, without anyone at the controls.
It usually involves one of two types of equipment. The first is the automated forklift: a truck built in the familiar forklift format, sometimes a converted manual model, fitted with sensors and control software so it can run unmanned. You will also hear them described as driverless forklifts or AGV forklifts. The second is the pallet-handling robot, a purpose-built autonomous vehicle designed for internal pallet transport, such as BOWE’s PalletBot.
Both fall under the wider heading of automated material handling. Either way, the aim is to take regular, predictable pallet movements away from manual handling so goods move through the building more reliably.
How Automated Forklifts Work
Automated forklifts depend on three things: accurate navigation, reliable sensing and clear instructions about which job to do next.
Navigation: Earlier driverless forklifts relied on fixed infrastructure, such as magnetic tape, floor markers or reflectors mounted on walls and racking. Newer vehicles, however, use natural feature navigation, creating a map of the site with laser scanners and cameras and comparing what they see against it. Our BOWE MOVE robots, for example, use 3D-SLAM navigation through the MOV.AI operating system, allowing them to travel through your site without needing fixed paths.
Sensing and safety: Safety scanners create protective fields around the vehicle. If a person, pallet or another vehicle enters the outer field, the truck slows down. If something enters the inner field, it stops. Many vehicles also use load sensors to confirm the forks are in the right position before they lift a pallet.
Task control: Jobs come from software rather than a radio call or a paper list. A fleet manager assigns moves, plans routes and manages traffic between vehicles. In a more connected site, the Warehouse Management System or a warehouse control system triggers those jobs and coordinates your other automated warehouse equipment. As a result, vehicles collect each pallet the moment it is ready rather than when someone notices it.
Vehicles also manage their own charging, returning to charge between tasks or during quieter periods so the fleet stays available across shifts.
Forklift Automation vs Manual Materials Handling
Manual forklifts are still very flexible. An experienced operator can deal with a damaged pallet, a badly loaded trailer or a last-minute change of plan in seconds. That flexibility comes at a cost, though: performance depends on who is driving, how far into the shift they are and how many people are available that day.
Forklift automation follows the same principle as most automated material handling: it gives up some of that flexibility in exchange for consistency, as the comparison below shows.
| Manual forklifts | Forklift automation | |
|---|---|---|
| Availability | Limited by shifts, breaks, holidays and recruitment | Can run around the clock, with charging scheduled around demand |
| Consistency | Varies by operator and fatigue | Same speed, route and handling on every move |
| Safety | Relies on training, attention and site rules | Controlled speeds and sensors that slow or stop for obstacles |
| Training | Licensed operators needed for every shift | Fewer licensed drivers needed for routine transport |
| Flexibility | High; handles irregular tasks easily | Best suited to defined routes and standard loads |
| Data | Movements often logged manually or not at all | Every move recorded and traceable |
In practice, most sites use both. Automated vehicles handle high-volume transport between fixed points, while manual trucks take care of trailer loading, unusual loads and exceptions.
Where Forklift Automation Adds the Most Value
The strongest case for automated forklifts is usually found in the everyday pallet moves that keep a site running. Good candidates include:
- End-of-line transport: collecting finished pallets from production or packing lines and taking them to storage or dispatch.
- Goods-in to storage: moving received pallets from the dock area to put-away or buffer locations.
- Replenishment: bringing full pallets to pick faces and removing empties.
- Cross-docking: taking inbound pallets straight to outbound lanes without storing them.
- Staging for dispatch: building up outbound loads overnight so they are ready when vehicles arrive.
- Night and weekend shifts: keeping essential movements going when staffing is hardest.
A good starting point is to review your pallet movements over a typical week. If one route between two fixed points accounts for a large share of forklift hours, it is a strong candidate for automation. On the other hand, if most moves are one-offs or involve non-standard loads, the case is weaker.
Sites already using other automated warehouse equipment, such as conveyors, palletisers or sortation systems, often have a head start. Automated load movement links those systems together, so pallets do not sit waiting for a driver between one process and the next.
How Automated Forklifts Support Warehouse Flow
A lot of lost time in a warehouse comes from waiting rather than moving: a pallet sitting at the end of a line until a driver is free, a pick face running empty because replenishment was late, a dispatch lane that fills up all at once before a trailer departs.
Automated forklifts help smooth out those peaks and gaps, and they do it best when they are part of a planned automated material handling system rather than a vehicle dropped into an otherwise manual process. With jobs issued as soon as a load is ready, collections happen at a steady rhythm instead of in batches. Upstream processes are less likely to stop because there is nowhere to put finished goods, and downstream areas receive stock when they need it.
In addition, the system logs every automated move, so you can see how long pallets wait, where congestion builds and which routes are busiest. That visibility makes it easier to plan labour, adjust layouts and build the case for further investment.
It also makes better use of your team. With routine shuttling handled automatically, you can deploy experienced drivers where they add the most value, such as at the loading bays or dealing with exceptions.
Safety and Layout Considerations
Vehicle strikes are one of the key risks the HSE highlights for warehousing, and it recommends separating vehicles and pedestrians wherever they share routes. Forklift automation can help reduce that risk, but only when you plan the system around how people move through your building.
Points to work through early in the project include:
- Standards and risk assessment: ISO 3691-4 covers driverless forklifts and other driverless industrial trucks, setting safety requirements for the vehicle and the zones it operates in. Even so, you should still carry out a site-specific risk assessment before go-live.
- Mixed traffic: Decide where automated vehicles will share space with pedestrians and manual trucks, and where they will not. Clear floor markings, signage and crossing points help everyone understand the rules.
- Aisle widths and turning space: Check that routes leave enough room for the vehicle, its load and its safety fields, particularly at junctions and rack ends.
- Floor condition: Uneven floors, steep ramps and dock levellers can limit where automated vehicles can travel.
- Pallet quality: Automated systems work best with standard, well-built pallets. Broken or overhanging loads may need checking before they enter an automated route.
- Doors, lifts and other automated warehouse equipment: You may need to connect fast-action doors, lifts and conveyors so vehicles can pass through or hand over loads without help.
Because modern vehicles use natural navigation, they need far fewer changes to the building than older guided systems. In many sites, the existing layout can stay largely as it is.
How Forklift Automation Fits into Intralogistics Solutions
Forklift automation delivers the most when you plan it as part of a connected material flow. Pallets arrive at goods-in, move to storage, travel to picking, pass through packing and sortation, then leave from dispatch. Each of those steps affects the next, which is why intralogistics solutions look at the whole route rather than one vehicle.
At BOWE, that means bringing together automated material handling, software and integration:
- BOWE MOVE supplies autonomous mobile robots for internal transport, including PalletBot for autonomous pallet transport. PalletBot works with Euro, UK and CHEP pallets and can operate safely alongside people, forklifts and other vehicles.
- BOWE IQ provides the warehouse control software and warehouse systems integration that connect vehicles to your existing WMS, ERP and equipment.
- BOWE INTRALOGISTICS designs the wider system of conveyors, sortation and automated warehouse equipment that pallet movements feed into.
Because we act as a warehouse systems provider, we take responsibility for connecting your systems and automation. Projects can start with a single route or a small fleet and grow as volumes increase, which makes it easier to scale warehouse automation at a pace that suits your operation. For a wider view of the options, see our guide to the different types of warehouse robots.
Considering forklift automation for your site? Speak to our team about your pallet flows. We’ll help you identify which moves to automate first and how they fit with the systems you already run.
FAQs
Forklift automation uses self-driving vehicles, such as automated forklifts or pallet-handling robots, to move pallets around a warehouse without a driver. The vehicles receive jobs from software, navigate using sensors and maps, and handle regular load movements such as goods-in to storage.
Yes, as long as you specify, install and risk-assess them correctly. Automated forklifts travel at controlled speeds, and their safety scanners slow the vehicle when something comes close and stop it if an obstacle blocks its path. In addition, driverless trucks should comply with ISO 3691-4, and you should plan routes with clear rules for pedestrians and manual vehicles.
In most cases, yes. Vehicles that use natural navigation map the building as it is, so you can usually avoid floor tape, magnets or major building work. However, you should check aisle widths, floor condition, doors and pallet quality during the design stage. You can also connect automated forklifts to existing automated warehouse equipment, such as conveyors and palletisers.
Automated forklifts usually use a conventional forklift design and have traditionally followed fixed paths. Autonomous mobile robots (AMRs), by contrast, navigate freely, planning their own routes and steering around obstacles. That said, the line is blurring, as many newer driverless forklifts now use AMR-style navigation. Pallet AMRs such as PalletBot focus on internal pallet transport rather than high-level racking or trailer loading.
Consider it when a large share of forklift hours goes on the same few routes, when licensed drivers are hard to find or keep, or when you need more shifts without adding headcount. It also makes sense if you want fewer vehicles mixing with pedestrians. To start, automate one or two of your busiest routes and prove the benefits before expanding.
