Boxes get damaged during order picking due to a combination of improper handling, unsuitable warehouse layout, and human fatigue. The most common causes are careless stacking, overloading boxes, and using insufficient or inappropriate equipment. For warehouse managers and logistics supervisors, understanding these causes is the first step toward reducing packaging damage and lowering costs. The following sections explore each factor in greater detail.
Which actions during order picking cause the most damage to boxes?
The actions that cause the most damage to boxes during order picking are careless handling, stacking them too tightly, dropping boxes from too great a height, and orienting packages incorrectly on a pallet. Each of these actions subjects the box to mechanical forces that weaken the packaging or damage the contents.
When handling boxes in a busy warehouse, order pickers work under time pressure. That pressure leads to quick, less controlled movements. A box that falls from a height of more than 30 centimeters absorbs a multiple of its own weight in shock energy upon impact. Cardboard is not designed to withstand that, especially if the box is already slightly damp or has been damaged previously.
Other high-risk activities include:
- Press down on the sides of the boxes when picking them up, rather than supporting them from below
- Placing boxes at an angle on a conveyor belt or cart, causing them to tip over
- Moving boxes that are too heavy by hand without using any tools
- Sliding boxes across a rough floor instead of lifting them
Each of these actions may seem minor on its own, but the cumulative impact over an entire picking shift or workday is significant.
How does the layout of the warehouse affect damage to boxes?
A poorly organized warehouse significantly increases the risk of damage to boxes. Narrow aisles, illogical walking routes, picking locations that are too high, and insufficient workspace at packing stations force order pickers into awkward postures and risky movements that directly lead to damage to packaging.
The layout of a warehouse largely determines how comfortably and safely an order picker can perform their work. When boxes are stored above shoulder height, employees must reach up and pull to retrieve them. This not only increases the risk of injury but also the likelihood that the box will slip or fall. The same applies to picking locations at floor level: bending over and lifting from a low position can lead to uncontrolled movements.
Specific layout issues that contribute to damage during order picking:
- Aisles that are too narrow to allow for comfortable maneuvering of transport vehicles
- Insufficient lighting, resulting in boxes being picked up or placed incorrectly
- No clear separation between pedestrian walkways and forklift lanes
- Packing stations at an unergonomic working height, causing boxes to be thrown down rather than placed gently
- Insufficient buffer space, resulting in boxes being stacked on top of each other without regard for weight distribution
A well-designed warehouse layout not only reduces damage to packages but also increases overall picking speed and employee satisfaction.
Why does fatigue among order pickers lead to more packaging damage?
Fatigue among order pickers leads to more packaging damage because tired employees move less precisely, react more slowly to unexpected situations, and are more likely to take the shortest route at the expense of care. Their concentration decreases, their grip weakens, and they are more likely to throw or drop boxes.
Physical fatigue sets in faster in a warehouse than people often realize. Order pickers cover dozens of kilometers and lift hundreds of kilograms every day. When their muscles become fatigued, their fine motor skills decline. A box that would normally be set down carefully with both hands is, by the end of a shift, placed with just one hand or simply dropped from too great a height.
Mental fatigue plays an equally significant role. Repetitive tasks in a warehouse lead to reduced attention. An order picker assembling the tenth pallet of the day pays less attention to the stacking order or the orientation of fragile boxes than they did with the first pallet of the morning. This explains why damage to boxes in warehouses often peaks in the second half of a workday or during overtime.
Ergonomic support, adequate breaks, and proper task allocation are proven ways to reduce fatigue and, as a result, minimize packaging damage.
What is the difference between mechanical and human causes of box damage?
Mechanical causes of box damage include physical forces acting on the packaging, such as pressure, impact, vibration, or moisture. Human causes are behavior-related: improper handling, insufficient training, or fatigue. In practice, the two reinforce each other, but the approach to addressing them differs fundamentally.
Mechanical causes
Mechanical damage is caused by forces that compromise the structure of the box. Examples include overloading a pallet, which causes the bottom boxes to be crushed; vibrations during internal transport over uneven floors; or moisture that weakens the cardboard. Conveyor belts with sharp turns or steep inclines also cause mechanical damage, no matter how carefully the order picker works.
Human causes
Human factors are directly linked to employee behavior. Insufficient training, time pressure, fatigue, and a lack of awareness about the fragility of certain packaging lead to avoidable order-picking errors. An employee who does not know that a particular product is fragile will not handle the corresponding box any more carefully than a regular cardboard box.
To address packaging damage in a warehouse in a sustainable way, it is essential to analyze both categories. Mechanical issues require adjustments to the infrastructure or equipment. Human factors require training, ergonomic support, and effective work organization.
What tools help reduce damage to boxes during the picking process?
Tools that reduce damage to boxes during order picking include vacuum lifters, ergonomic lifting aids, height-adjustable workstations, and specialized transport equipment. These tools reduce the risk of uncontrolled movements and alleviate the physical strain on the order picker.
A vacuum lifter is particularly effective for moving boxes because it holds the box with a steady, controlled force. There is no squeezing or crushing of the sides, which is the most common cause of mechanical damage to packaging during manual picking. In addition, the employee does not have to exert as much force, which reduces fatigue.
Other relevant resources include:
- Height adjustment on picking stations so that boxes are always picked up and placed at an ergonomically correct working height
- Transport carts with soft padding or rubber corners that prevent scrapes and bumps
- Pallet trucks with a stable loading deck that dampen vibrations during transport across the warehouse floor
- Guides on conveyor belts that prevent boxes from tipping over or falling on curves
Choosing the right equipment depends on the type of boxes, their weight, the picking frequency, and the warehouse layout. A thorough analysis of the workstation provides the best foundation for this. More information about available material handling products can help you compare your options.
How do you measure the actual loss caused by damaged boxes in a warehouse?
You can measure the actual loss caused by damaged boxes in a warehouse by combining four cost categories: the replacement costs of the damaged products, the cost of reworking or resealing packaging, the time spent by employees handling damage, and indirect costs such as complaints and returns.
Many warehouses underestimate the total cost of packaging damage because they only record the direct damage to the product. However, the hidden costs are often greater. A damaged box that arrives at the customer’s location leads to a return, a complaint resolution process, a new shipment, and possibly a discount or compensation. All of these steps cost time and money that are not attributed to the original damage in the warehouse.
A practical method for assessing the loss:
- For at least four weeks, record all damaged boxes by picking zone and by time
- Calculate the direct replacement or repair costs per damaged unit
- Estimate the average processing time per incident and multiply it by the hourly rate
- Count the number of complaints and returns that can be directly attributed to packaging damage
- Include any fines or contractual discounts that customers pass on for damaged shipments
When all these figures are taken into account, it quickly becomes clear that investing in better tools or a more ergonomic workstation pays for itself. The service and maintenance of the equipment used also play a role in this: poorly maintained equipment increases the risk of incidents and additional damage.
How Logitrans Handling Helps Protect Boxes in Your Warehouse
We understand that damage to boxes during order picking has a direct, measurable impact on your operating costs, customer satisfaction, and employee workload. Drawing on our expertise in ergonomic material handling, we offer concrete solutions that address both the human and mechanical causes of packaging damage.
What we can do for you:
- Free Workstation Analysis: Our specialists analyze your picking process and identify the critical points where damage occurs
- Customized advice: Based on your boxes, weights, and picking frequency, we’ll recommend the most suitable tool, such as a vacuum lifter or an ergonomic lifting system
- Try it out in the demo room: In our demo room in Drongen, you can test the solutions with your own materials before making a decision
- Maintenance and Follow-Up: Through a maintenance contract, we ensure that your handling equipment remains in optimal condition and does not pose any additional risk of damage
An ergonomically sound workstation not only reduces packaging damage, but also increases productivity and reduces absenteeism due to illness. Would you like to know which approach best suits your situation? Feel free to contact us for a no-obligation consultation.
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