Target aid for high-lift pallet stackers – When is retrofitting worth it?

Picking up pallets precisely, storing and retrieving goods safely, and losing as little time as possible: efficient workflows are essential in daily warehouse operations. Especially with high-lift trucks and stackers, however, accurately targeting a load carrier is not always easy. The higher the pallet is stored, the more difficult it is for the driver to see whether the forks are actually positioned at the right height.

A target aid for the pallet truck can help here. With the aid of a laser, the operator receives additional visual guidance and can approach load carriers more accurately.

But for which applications is retrofitting such a system worthwhile? And what advantages does a target assist offer in daily warehouse operations?

Why is precise targeting with a high-lift truck difficult?

When picking up goods, the driver must position the forks as accurately as possible in front of the pallet pockets. While this is usually possible without any problems with loads at floor level, the situation changes as the lifting height increases.

The driver stands behind or next to the pallet stacker, while the forks are sometimes several meters above them. This makes it increasingly difficult to estimate their exact position relative to the pallet.

This can result in the driver having to approach the pallet multiple times or repeatedly correct the height of the forks. In the worst case, the forks hit the pallet, the load, or even the rack beam.

A small inaccuracy can quickly lead to:

• additional maneuvering and corrective movements
• longer storage and retrieval times
• damage to pallets or goods
• damage to racks and load carriers
• unnecessary strain on the operator

A target assist on the pallet truck addresses this exact issue.

How does a target aid for the pallet truck work?

A laser-based target assist projects a clearly visible line onto the area in front of the forks. This gives the operator an additional reference point and makes it easier to estimate the height of the forks.

Instead of having to rely solely on experience and judgment, the pallet can be approached more accurately.

This additional orientation can significantly simplify the workflow, especially when storing and retrieving from higher rack levels.

When is a target aid on a pallet truck worthwhile?

Not every pallet truck automatically requires a targeting laser. Whether retrofitting is worthwhile depends primarily on the respective work processes.

1. When working regularly at higher rack levels

The greater the distance between the driver and the forks, the more difficult it becomes to estimate their actual position.

Anyone who regularly stores and retrieves pallets at higher rack levels with a high-lift truck therefore benefits particularly from an additional target assist.

2. When frequent re-adjustments are necessary

Driving forward, stopping, correcting the lift height, approaching again: such small corrections are hardly noticeable in everyday work.

However, with many pallet movements per shift, they add up.

A target assist can help to approach load carriers faster and more accurately. This allows for fewer unnecessary corrective movements and simplifies loading processes.

3. When pallets, goods, or racks are frequently damaged

A small bump against a pallet may seem harmless at first. If such situations occur regularly, they can result in significant costs.

Especially with sensitive goods or high-quality load carriers, preventing even individual instances of damage can provide an economic advantage.

More precise load pick-up helps to reduce contact between the fork, the goods, and the rack.

4. When many different employees operate the equipment

Experienced operators often know their vehicle very well and can accurately estimate the position of the forks.

This is different with rotating drivers or new employees.

A visual target assist offers an additional, easy-to-understand reference point. As a result, it can help to make loading processes more consistent and less dependent on the individual experience of the driver.

5. When efficiency in goods handling is critical

For a single pallet, a few extra seconds hardly matter. The situation is different with hundreds of goods movements per day.

The more frequently a high-lift truck is used for storing, retrieving, or relocating, the more significant the impact of small time savings on the overall process.

A pallet truck target assist can therefore be particularly worthwhile for vehicles with high utilization and many daily load cycles.

What advantages does a targeting laser on the pallet truck offer?

A retrofittable target assist combines several advantages. The primary focus is on improved orientation when picking up loads.

This can result in further positive effects:

Greater precision: The driver receives an additional reference point for targeting the load carrier.

Fewer corrective movements: The correct position of the forks can be identified more quickly.

Less damage: More precise approaching can help to reduce damage to goods, pallets, and rack beams.

Faster loading processes: Less readjustment can save time, especially with many daily goods movements.

Improved ergonomics: The operator does not need to check the position of the forks by using awkward viewing angles or body postures as much.

This makes a target assist not just a comfort feature, but a contribution to more efficient and economical warehouse processes.

COBRA: Retrofitting a target aid for high-lift trucks and pallet stackers

A solution specifically developed for this application area is the COBRA target aid from CleverForks.

COBRA is designed for high-lift trucks and pallet stackers and is mounted directly in the tip of a hollow fork. A green line laser assists the driver in targeting load carriers precisely. The system is intended for indoor use.

The target assist supports especially the storage, retrieval, and relocation of goods. The goal is to simplify loading processes while simultaneously reducing damage to goods and racks.

How COBRA works

A mounting unit is permanently installed in the tip of the hollow fork. The actual laser module can be inserted into this mount and removed if necessary – for example, to charge the battery. A mounting template assists with the precise installation. Before mounting, the compatibility of the respective device should be checked.

The integrated lithium-polymer battery enables at least 16 hours of continuous operation. An energy-saving mode puts the system into standby during downtime; it is automatically reactivated upon movement. The removable laser module can be charged via USB-C.

This allows the target assist to be retrofitted to existing equipment without having to invest in a new industrial truck directly.

Does retrofitting a target aid pay off?

Whether a target assist is economically worthwhile cannot be answered with a blanket statement. The specific operating conditions are decisive.

For a simple assessment, companies can consider the following questions, for example:

• How many pallets are moved per day with the device?
• How often does one have to correct when storing or retrieving?
• How much working time is lost as a result?
• How often does damage to goods, pallets, or racks occur?
• What costs do these damages cause?
• How intensively is the high-lift truck used?

Retrofitting is particularly interesting when high throughput numbers, frequent corrective movements, and recurring damage come together.

Retrofitting instead of replacing the vehicle

For more precision in load pick-up, a new industrial truck does not necessarily have to be purchased.

Especially with existing high-lift trucks and pedestrian stackers, targeted retrofitting solutions can be an economical way to improve everyday work. The key is to first look at the specific problem.

Then, a target assist for the pallet truck can be a comparatively simple way to functionally upgrade existing equipment.

Conclusion: When is a target assist on the pallet truck worthwhile?

A target assist is particularly worthwhile where goods are regularly moved in racks using high-lift trucks or pedestrian stackers and precise positioning of the forks is difficult.

The higher the number of daily goods movements and the more frequently corrections or minor damages occur, the more interesting a retrofit becomes.

A targeting laser like COBRA from CleverForks supports the driver by using a clearly visible laser line to accurately target the load carrier. This allows loading processes to be designed more simply, faster, and with less material wear.

Anyone wishing to retrofit a high-lift truck and optimize load pick-up should check whether a laser-based target assist makes sense for their own workflows.