We are a Member of the WindEurope


Sentric Group is thrilled to announce that we have become a member of WindEurope, the leading association for the wind energy industry in Europe. We are proud to be a part of this prestigious organisation and to support their mission of promoting the use of wind energy across Europe. 


As a supporter of sustainable practices and renewable energy, that we have been a long-term supplier or a long-term safety solution provider for key players in the wind industry. Sentric Group has decided to join WindEurope. We believe that wind energy is a key component of a sustainable future, and we are excited to work with WindEurope and other members to advance this important cause. 

With over 40 years of experience, WindEurope  plays a crucial role in shaping policies and regulations that impact the wind energy industry. The organisation works closely with policymakers at both the European and national levels to promote policies that support the growth of wind energy. WindEurope has over 450 member companies from across the entire value chain, including manufacturers, developers, operators, and service providers. 

Through our membership with WindEurope, we will access a wealth of resources and expertise in the wind energy industry. We look forward to collaborating with other members to share ideas, best practices, and innovative solutions and to help shape the future of wind energy in Europe and beyond. 

At Sentric Group, we are committed to sustainability and to making a positive impact on the world. Our membership in WindEurope is just one example of this commitment, and we are proud to be a part of this important organisation. We look forward to working together to create a brighter, more sustainable future for us all. 


Automated Loading and Unloading Systems


Automated loading and unloading systems have become a critical component of logistics, particularly in the supply chain.

Businesses are resorting to automated technology to optimise their operations as demand for shorter delivery times and increased efficiency grows. In the Material Handling Industry’s 2023 Annual Report 76% of respondents said that they would be increasing their investment is supply chain technology and innovation. Additionally, John Paxton, MHI CEO, states “Responsible supply chains must react in real-time to changing conditions, this requires actionable data, automation and automated decision-making.”

This article examines various automatic loading and unloading systems and analyses the advantages and disadvantages of integrating them into logistics operations.

We assess the impact of these technologies on the industry and share insights on how you can make the best decision for your business.

So let’s look at these systems and how it can change the way things are delivered.


What is automated loading and unloading systems?


The process of loading and unloading goods into articulated lorries automatically involves the use of robots and other automated systems. This method is applicable in several industries such as retail, distribution, and manufacturing.


Type of Automated Systems


There exist various kinds of automated loading and unloading arrangements. The particular system implemented will be contingent on the distinctive requirements of the sector and the sort of merchandise being conveyed. A few frequent varieties comprise:


Automated guided vehicles (AGVs)

Automated guided vehicles (AGVs) are compact, self-driven machines that are utilised for transferring commodities within a storage facility or a dispatching hub. AGVs are capable of loading and unloading merchandise from articulated lorries.

                                                                                        Guided vehicles automatically running warehouse activity showing automation role


Robotic arms

Robotic arms have the capability to transfer items onto or from articulated lorries. This technology can be utilised to load and unload a diverse range of merchandise, such as crates, pallets, and single units.

                                                                                        Robotic Arms are packaging a product on a warehouse, sign of automated loading and unloading system power.


Conveyor systems

Conveyor systems can be employed to move commodities to and from articulated lorries. These systems can be employed to load and unload a range of commodities, such as boxes, pallets, and individual pieces.


As it is evident, these systems are an advantageous apparatus for enterprises that require swift and efficient movement of commodities. These systems can enhance efficiency, productivity, safety, and precision.


Benefits of automated loading and unloading systems


Efficiency & productivity

These systems can enhance effectiveness and output. Automated systems can load and unload commodities much faster than human laborers can. This can curtail the duration of transit for goods, which can result in quicker delivery schedules. Moreover, automatic loading and unloading systems can function non-stop. While human workers require breaks and leisure time, the automatic systems can operate round the clock. This can upgrade effectiveness and output.


Improved Safety

In addition, automatic loading and unloading systems have the potential to improve safety measures and reduce injuries. Human laborers are frequently expose to injuries caused by lifting weighty objects or being hit by mobile machinery. Automated systems can eradicate these hazards, particularly in sectors that entail a substantial likelihood of injuries, like manufacturing.


Increased Accuracy

This can help to reduce the risk of errors, which can lead to delays and disruptions in the supply chain.Furthermore, such systems can improve accuracy. In reality, they can guarantee that merchandise is loaded and unloaded in the accurate sequence and position. This can diminish the likelihood of mistakes, which might cause setbacks and disturbances in the logistics process.


Reduced Cost

Moreover, the implementation of loading and unloading systems can help in curbing expenses in various aspects. They can minimise the requirement of manual workforce, resulting in savings on labor costs. Also, these systems can also mitigate the possibility of harm to merchandise, hence leading to savings on material costs.


Challenges of automated loading and unloading systems


Initial investment

Purchasing and implementing these systems can be an expensive endeavor. Nevertheless, the potential for significant savings in the long run makes them a prudent investment.



These technologies can be inflexible. They may not be capable of accommodating all categories of merchandise or all sorts of loading and unloading scenarios.



While these systems can handle most goods they may not be able to handle all types of materials or loading/unloading scenarios. Large, heavy, and oddly shaped cargo may be difficult for these systems to adapt to.



Regular upkeep is essential for the seamless functioning of automated loading and unloading systems. However, this upkeep can incur significant expenses, but it is imperative to guarantee the uninterrupted operation of the system.



It is essential to provide proper training to personnel who will be handling automated loading and unloading systems to ensure safe and efficient operation. Although the training process may be costly and time-consuming, it is indispensable to guarantee the optimal functioning of the system.


Job Replacement

Automated loading and unloading arrangements may also result in unemployment. As these arrangements become more prevalent, they may substitute human laborers. This could result in job losses and financial difficulties in particular communities.

                                                                                        Forklift using to transport a pallet within a articulated lorries.



Ultimately, notwithstanding the obstacles, automated loading and unloading systems can prove to be an advantageous asset for enterprises that require prompt and efficient movement of merchandise. The selection between the deployment of automated or manual loading and unloading will hinge upon the particular requirements of the enterprise. Companies ought to take into account the factors that hold utmost significance for them, such as effectiveness, safety, precision, expenses, and adaptability.

6 Tips For Maintaining a Safe & Productive Loading Bay

Safe the loading bay is one of the most important issues for logistics companies.

The loading bay is an essential component of many industrial and commercial facilities, serving as a hub for the movement of goods between trucks and warehouses or storage areas.

However, loading bays can also be a source of potential hazards and safety concerns. According to ISHN, it is estimated that loading bays account for 25% of all industrial accidents. As EHS, operation, and logistic managers, it is your responsibility to ensure the safety of your employees, equipment, and products.

Here are some tips for maintaining a safe loading bay environment.


1. Establish and enforce clear safety policies and procedures

Trailer restraints, such as the Salvo Loading Bay Safety System, are an effective way to prevent trucks from accidentally pulling away from the bay. The Salvo system uses a unique sequential process that confirms that the trailer is properly positioned and locked in place, providing an added layer of safety and security.


2. Keep the loading bay area clean and well – maintained

Regularly inspect and maintain loading bay equipment, such as dock levelers, doors, and bumpers. Keep the area free from debris and obstacles that could cause tripping or falling hazards. Proper lighting and ventilation are also important for maintaining a safe and productive work environment.


3. Ensure that all vehicles and equipment are properly secured and immobilised during loading and unloading

Trailer restraints, such as the Salvo Loading Bay Safety System, are an effective way to prevent trucks from accidentally pulling away from the bay. The Salvo system uses a unique sequential process that confirms that the trailer is properly positioned and locked in place, providing an added layer of safety and security.


4. Be aware of potential hazards associated with loading and unloading

For example, employees should avoid standing between a truck and the bay during loading and unloading, as this can result in serious injury or death if the truck suddenly moves. Employees should also be trained to recognise and respond to other potential hazards, such as unstable loads, spills or leaks, or hazardous materials.


5. Ensure that all equipment and tools used in the loading bay area are properly maintained and used

This includes forklifts, pallet jacks, and other material handling equipment. Regular inspections and maintenance, as well as proper operator training and certification, are essential for safe and effective use of these tools.


6. Establish a culture of safety and accountability in your organisation

Encourage employees to report any safety concerns or near-misses and take swift action to address any issues that arise. Recognise and reward employees who demonstrate a commitment to safety and follow established procedures.



In conclusion, maintaining a safe loading bay environment is essential for the health and well-being of employees and the success of your organisation. By establishing clear policies and procedures, maintaining equipment and facilities, using proper restraints, and promoting a culture of safety and accountability, you can help ensure that your loading bay operations are safe and productive.

Sentric Safety Group Acquires Zonegreen

Sentric Safety Group announces today it has acquired Zonegreen.

Headquartered in Sheffield, United Kingdom, Zonegreen develops technologies, software and services that make working in rail depots safer and more efficient. Controlled remotely, these technologies protect lives by ensuring vehicles don’t move unless it is safe to do so. Zonegreen’s products are used by rail customers across the UK, Ireland and Australia.


“Sentric has a proven track record in the rail safety space in France. The acquisition of Zonegreen will enable us to offer a complete range of connected solutions to keep rail maintenance workers safe,” said Aurelie Paul, General Manager, Sentric. “Our companies’ technologies are solving real problems every day as new ways of travelling continue to evolve. Sentric’s investment not only accelerates its ambition for international growth, it also gives the company long-term support to create the safest environment for employees when working in rail depots.”


As a highly sustainable mode of transport, rail makes a notable contribution to reducing carbon emissions and achieving climate objectives. With its growth, there is a growing demand for innovative technologies which support the safety, reliability and efficiency of rail networks and their workers.



  •  Depot Personnel Protection System (DPPSTM): Allows the safe and efficient movement of vehicles in and around rail maintenance depots. The innovative technology safeguards workers by using approved powered derailers, linked to road end panels. Staff create safe zones in which to work in using RFID tags and access permission for trains will then only be given if the road is clear.


  • Depot Manager: SCADA software provides a real time graphical overview of the status of the DPPSTM, and records all safety operations, providing full traceability.


  • Points Converter: allows the automation and remote operation of any traditional manual points/switches and rail road crossings.


Joining Sentric will give us new opportunities to develop our technology offerings and expand our international reach, to protect even more rail workers, and to further increase safety, productivity and reliability for rail network operators,” says Gemma Houghton, Head of Sales, Zonegreen.


Benefits of Automation for Logistics Companies

The benefits of automation for logistics companies is a major issue and challenge for companies in the sector.

Keeping employees, customers, and infrastructure safe is one of the most important aspects of a safety manager, safety officer, or EHS manager’s job. This is even more so when it comes to transportation and storage. One way to achieve this is by automating internal processes.

This article discusses the benefits of automation for logistics companies. In particular, we will discuss how automation can improve safety, improve efficiency, and reduce costs.

We start with an overview of the current state of automation in the transportation industry. We then look at specific automation technologies and their potential benefits.

Finally, we’ll see how these technologies can help transportation companies.

The current state of automation in the transportation industry.

Process automation has become an increasingly important topic in the transportation industry in recent years.

Transportation companies are constantly looking for ways to improve efficiency, reduce costs, and keep employees and customers safe. Advances in technology have enabled the development of new automated solutions to meet these needs.

However, it is important to note that process automation in the transportation industry can take many forms, from GPS tracking systems for trucks and trailers, to automated inventory management systems for warehouses, to route planning systems for delivery drivers. .

Additionally, it will be interesting to see how transportation companies use these technologies to improve their performance. Such as using GPS tracking systems to optimise route planning, or use robots and drones to automate warehouse management. Overall, process automation has become a key factor for shipping companies looking to improve performance, reduce costs, and ensure employee safety.

It is becoming increasingly important for businesses to stay up to date with the latest trends and automation technologies. The examples of leading companies cited show that they are seizing the opportunities created by transportation automation as pioneers in implementing and using them to improve operational performance.

Automation technology and its potential benefits

Now let’s look at the potential benefits of process automation. Among them are increased safety, increased efficiency and reduced costs. And logistics companies that adopt automation technologies such as automated handling robots, real-time order tracking systems, and automated route planning systems can realise significant cost savings while improving the safety and quality of their operations.

For example, automated handling robots can increase the frequency and speed of goods movement while reducing the risk of worker injury and increasing productivity. A real-time order tracking system gives you a better view of your inventory and product flow, allowing for more efficient planning and cost savings. Not to be forgotten is the role of automated route planning systems used to optimise delivery routes and reduce energy (fuel) costs.

As a result, many companies have already realised the benefits they would gain from implementing such technology.

DHL Supply Chain does this with automated handling robots, increasing productivity and significantly reducing distribution center costs.

On the XPO Logistics side, automation appears in automated planning systems to optimise delivery routes.

For GEODIS, DB Schenker and Kühne+Nagel, this is done through real-time order tracking, giving you greater visibility into your inventory and product flow.
Automation technology offers many potential benefits for logistics companies, including increased safety, increased efficiency, and reduced costs. Therefore, companies looking to improve operational performance should consider implementing these technologies.


In summary, automating the logistics process brings many benefits to shipping companies. Between improving safety, increasing efficiency, and reducing costs, automation technology has become essential in the logistics industry.

Since the 2000s, the field has truly revolutionised with the emergence of new technologies such as robotics, AI and drones.

For shipping companies looking to implement automation technology, it’s important to remember that these changes won’t happen overnight. It is important to properly assess your business needs and plan your investments accordingly. Employee training on new technologies is also important for a smooth transition.

Many solutions on the market provide data before and after goods arrive at the loading dock. What about the processes that take place between these two periods? Check out the Salvo InSite solution. Detailed information about these critical operations that take place during loading and unloading may be obtained.

Companies that successfully integrate automation into their logistics processes stand out from their competitors. This creates a competitive advantage that is difficult to compensate for when the adoption of best practices is delayed.

Protecting the Precast Concrete Industry with Safety Solutions that Withstand the Harshest Environments

Did you know that electrical and struck-by incidents are rated the TOP FOUR DEADLIEST hazards in the construction industry per OSHA? 

Working in the concrete industry introduces safety hazards that place workers in danger and put their lives at risk.  Safety solutions must be robust enough to withstand the harsh environment of the precast manufacturing plants.  To ensure worker safety throughout the cement manufacturing process, there are several applications where the robust trapped key interlock products from Castell can be implemented and you can be assured that the products will perform through the test of time.  

Did you also know that 18% of worker fatalities are within the construction industry?

There are several maintenance & operation applications that require power to be properly isolated and safeguarded to ensure safe access only once hazards have been eliminated. Electrical and stuck-by hazards can be mitigated by implementing a trapped key interlock solution by driving a pre-determined sequence of operations that isolates power and guards against areas that may contain energized equipment and moving cranes and or product. 

Eliminating the TOP FOUR would save 500 lives in America every year! (Top Four: Falls, Struck-by, Electrocutions, Caught-in/between)

While LOTO provides a visual warning and identifies hazards, a trapped key interlock safety solution physically prevents a specific set of actions from being performed until previous action(s) have been fully completed! This Precast Concrete series will discuss hazards within specific applications and how trapped key interlock solutions can prevent injury and ensure that there is NO COMPROMISE ON SAFETY!   

Download the pdf version of the Precast Concrete Application Series focusing on how trapped key interlocking solutions can help mitigate human error, eliminate risks and prevent injuries within a block & tile production cell. 

Are you looking for a safe solution?

Talk to an expert and learn how you can enhance the safety procedures in your company.


How to Prevent Tanker Pull-Aways at Gangway Loading Platform

What is a gangway loading platform?

Industries such as oil & gas, food & beverage, chemical, and agriculture require goods to be transported by tanker truck. Commonly, these vehicles carry granular or liquid goods like fuel, flour, sugar, or plastics. These types of goods require specialized procedures to unload and load their goods.

When a tanker truck has reached its destination, it enters the unloading/ loading area of a facility where hoses and or pumps are connected to the tank to unload or load the goods. It is common that tanker personnel will need to gain access to the top of the tank to allow for ventilation or attach hoses/pumps to begin the loading/unloading process. Many facilities have permanent or semi-permanent elevated loading platforms or gangway systems that allow authorized tanker personnel to safely access the top of the tanks.

Why is preventing pull-aways important?

While gangway platforms offer personnel ease of access, they also pose some risk.  Property damage can occur when a tanker believes that the loading or unloading process is complete and begins to pull away from the loading site as its hoses/pumps are still connected. As a result, the gangway and other equipment could become damaged.

Not only is equipment and property damaged when the tanker pulls away from the gangway, but personnel is also at risk of injury or even death. INRS lists fall from height the second highest cause of work-related fatal accidents. While most gangways or loading platforms use some type of fall protection such as guardrails, accidents still occur.

In addition, it is common for tanker trucks to carry flammable or corrosive liquids which makes the safe loading/unloading of this material imperative for both the personnel and facility.

How to prevent tanker pull-aways:

Be proactive

The first step in preventing pull-aways at gangways systems is to be proactive. Don’t wait until a tanker has pulled away during the unloading/loading process and has caused equipment damage, product loss, or an injury before looking to prevent this type of occurrence.

Mitigate the risk

Mitigate the risk of a pull-away from occurring by installing the necessary equipment on the gangway system to prevent any accidents from occurring. Railings, communication systems, and interlocks are all examples of equipment that can greatly reduce risks.

Ensure clear communication to prevent tanker pull-aways

Communication is essential for a safe loading or unloading process to take place. Ensure tanker drivers and loading personnel can clearly and effectively communicate with each other throughout the entire process.

Force a sequential process

By forcing a step by step loading procedure, loading operations can be carried out safely without damage to personal or equipment. One way to force a sequential loading process to be followed is through an interlocking safety system. These systems can ensure that tankers cannot pull away from gangway loading structures while loading is taking place due to the forced sequential process these interlocks require.


While tankers are a critical part of many industries supply chains, they can pose some risks to facilities, equipment, and personnel during the loading/unloading process. Tankers can pull away from gangway loading platforms with hoses and pumps still attached potentially causing a dangerous situation. Pull-aways can be prevented by being proactive, mitigating the risk, ensuring clear communication between the tanker driver and loader, and forcing a sequential process to occur that eliminates the risk of a pull-away.

Facilities that frequently use gangway loading platforms to unload or load tankers should take the necessary steps to ensure operations are safe, product loss is avoided, and equipment is protected.

We are Sentric Group


We are proud to announce that we have become a part of the Sentric Group.  

The Sentric Group is a collection of sister companies representing the successful collaboration between Castell, Kirk and STI,  under Halma plc. Through Sentric, we unite the world’s leading brands to create the long-term protection of people, productivity and business reputation.   

Sentric’s mission is “to unite the world’s leading brands, innovations, and experts to protect people in the workplace by mitigating risks caused by human error. It’s why all our businesses are 100% committed to creating uncompromising safety solutions with end users in mind.”  

Our aim is to unlock the potential of a global brand with our customers and provide opportunities for all of us as we passionately focus on delivering our shared purpose.  

At Sentric, we believe there is no place for compromise when it comes to ensuring safety in harsh and safety critical work environments. We combine our ethos of making absolutely no compromises on safety with our in-house capabilities to develop and tailor products and solutions that are not only built to last but can meet our client’s unique challenges.  


Each of our brands have been trusted experts for over a century and are now united under Sentric with a shared Purpose, Vision, Mission and Values. It brings clarity and direction to everything we do, enabling us to communicate clearly to our employees, customers and stakeholders alike who we are, what we do and how we do it. It set a clear direction for product development and innovation, enabling us to take advantage of talent across our business as well as partner with experts to get fast access to technology.  


We believe there is no place for compromise when it comes to ensuring safety in harsh and safety-critical work environments. 


To learn more about Sentric, please visit the website: www.sentricsafetygroup.com 

Castell Safety Celebrated 100 years of keeping people safe


Castell Safety has been keeping people safe with Trapped Key Interlock devices for 100 years and celebrated this achievement in an event accomplished on 24th June of 2022. All employees and guests enjoyed themselves at Castell’s building and we were thrilled to host such an important occasion in our space. 

Castell Safety International has been at the forefront of trapped key interlocking since 1922 when our founder, James Harry Castell, designed the first interlocking systems to protect the people and assets during the electrification of London. 

In an ever-changing world, Castell has survived through the last 100 years, continuing to grow, whilst maintaining its local presence in North-West London and providing jobs and support to the local community.



Long-serving Employees 

Castell has more than 10 employees who have been at the company 30 or more years, one of whom has been with us for 50 years; we will be taking this opportunity to celebrate this achievement, with awards for them. 

Many of them have spent their entire career at Castell and have seen the transformation of the company from a small local firm into an international company. Despite these changes, Castell has remained true to its roots, with a work environment where colleagues are considered family. For most of them Castell is a key part of their life. 

The Event Day 

We had such honour to receive the presence of Castell’s granddaughter Anthea H. and the local mayor of Brent on our festive day. We were also delighted by the letter received on the day of the occasion from the mayor of London, Sadiq Khan, who in his words well described the greatness of our work, see the letter with this link: Letter

This day was filled with various activities that included: 

  • Unveiling of History of Castell wall  
  • Employee Awards & Presentations  
  • Museum of Castell History  
  • Factory Tours  
  • Food & Drinks   
  • VIP Guests of Honour incl. Harry Castell’s granddaughter  



We were thrilled that we could host such a special celebration. This memorable event will never be forgotten, and these pictures will forever remain a reminder for us as staff members and friends who have known each other for so long. 


Watch our video of this unforgettable event below: