Automated truck sampling: More safety, better samples, less effort
From Manual Process to Complete Automation
With the help of a ladder, an employee climbs onto the truck and then uses a shovel for manual sampling – this is everyday practice in many companies. These procedures are not only time-consuming but also pose risks to employees and are often difficult to reproduce.
Today, things can be much more efficient: Modern systems enable complete automation – from vehicle identification to the labeled sample in the laboratory.
Your advantages at a glance:
- Greater safety for employees: No need to enter the truck
- Reproducible, standard-compliant samples
- Less personnel required
- Faster processes in goods receipt
- Seamless digital documentation
Automatic identification and secure process environment
Automation does not begin with sampling—it starts as soon as the truck enters the company premises.
Here, systems identify the vehicle using automatic license plate recognition. Cameras also capture the position, direction of travel, and possible obstacles such as superstructures or struts. This ensures that sampling can be carried out precisely and safely.
At the same time, barriers, light grids, and monitoring systems ensure that no people are present in the danger zone. The entire process can be centrally controlled—either from the control room or directly by the driver.
The result: A safe, automated start to sampling—without additional coordination or manual checks.
Sampling without manual intervention
The actual sampling process today is fully automated – without employees having to enter the truck.
Samplers are guided via portals or robotic systems and move to defined positions on the loading area. The sample quantity can be set precisely and distributed over the entire loading or unloading time.
This creates a representative composite sample, independent of operator influence.
A typical scenario in practice: A truck arrives, is automatically recognized and positioned. The sampler moves to several sampling points while the driver remains in the vehicle. Sampling takes place in parallel with the unloading process – without any loss of time.
Depending on the application, a wide variety of materials can be examined:
- Coarse bulk materials such as wood chips
- Mineral materials
- Sensitive products with high hygiene requirements
Automated sample transport to the laboratory
After sampling, automation does not end – it continues into the laboratory.
The sample is automatically transported further via conveyor lines or chutes. Sampling and dosing systems then take over all further steps:
- Positioning of sample containers
- Precise filling
- Sealing and labeling
- Management via sample magazines
Sensors monitor every process step and immediately detect deviations. Faulty samples or missing labels are thus avoided.
In further expansion stages, robotic systems can analyze the samples directly or equip measuring devices. The results are recorded digitally and are available immediately.
Depending on the industry, specific versions are used – for example, food-grade, ATEX, or GMP-compliant systems.
The result: A continuous, automated process – from the truck load to the finished analysis sample.
Step-by-step to automated truck sampling
The automation of truck sampling does not have to be implemented all at once. Many companies start specifically in individual areas and expand their solution in a modular way.
Typical entry points are:
- Automated sampling on the truck
- Digitalization of sample tracking
- Automated sample handling in the laboratory
The degree of automation can be flexibly expanded – up to fully autonomous systems with:
- License plate recognition
- Camera monitoring
- Robotics
- Integrated analytics
More than just sampling
Truck sampling is no longer an isolated work step, but part of a continuous, optimizable overall process. Companies benefit from significantly greater safety for their employees, higher sample quality, and better reproducibility of results. At the same time, processes in goods receipt are made more efficient and specialist staff are noticeably relieved. Complete digital recording also creates seamless traceability of all samples and processes.
What could your solution look like?
Would you like to know how automated truck sampling can be implemented in your company?