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Last week, our CATSU team of experts was an active participant at SMOPYC 2023 - the 19th International Exhibition of Machinery for Public Works, Construction, and Mining in Zagaroza, Spain. During this 4-days event, we had the pleasure to host on our stand numerous visitors who showed interest in our equipment. Glad to work together with our dealer: Mr Jose Ignacio and Mr Jonathan Joaristi of Eurotrac, which located at Zaragoza, Spain. We were thrilled to unveil our latest additions, including CATSU T02 Tiltrotator, T06 tilt rotator, T14 Tiltrotator and mini excavator XCMG XE55E. We mounted a Tabe Hammer / Breaker as the post on the fair. We would like to thank all attendees who joined us at the Smopyc exhibition, share their needs and discussed about the products. All of you, made this show an immense success. Glad to meet with you Mr Jonathan D. Joaristi & Mr Jose Igonacio Sebastian The Exhibition is very good. Lots of costomers visting the stand and intersting with CATSU Tiltrotator.

Thanksgiving Day, a holiday created uniquely by the people of the United States, is also a holiday for Americans to get together as a family. Initially, Thanksgiving Day has no fixed date, by the U.S. states temporary decision. It was not until 1863, after the independence of the United States, that President Abraham Lincoln declared Thanksgiving Day as a national holiday [1]. 1941, the United States Congress officially designated the fourth Thursday of November as "Thanksgiving Day". The Thanksgiving holiday usually lasts from Thursday to Sunday. In 1879, the Canadian Parliament declared November 6 to be Thanksgiving Day and a national holiday. The date of Thanksgiving Day changed several times over the years until January 31, 1957, when the Parliament of Canada declared the second Monday in October to be Thanksgiving Day. In addition to the United States and Canada, there are other countries in the world such as Egypt and Greece that have their own unique Thanksgiving Day. Thanksgiving Day, as far as its meaning and the way it is celebrated, has changed very little since 1621. On this day, churches of all denominations are open to give thanks to God for his generous gifts. Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System Thanksgiving is a family holiday, and all over the country, husbands and wives, children and old people, from city to town, from town to township, from township to village, return to their old homes to spend the holiday together. Those who can't make it home also make long-distance phone calls to talk to their parents and family members and share what they are thankful for. The Thanksgiving meal is practically the same throughout the country. The table is always filled with a variety of delicious foods. Naturally the main thing is the turkey. Pumpkin pie was eaten to remind everyone that the Indians had given such a gift to the first settlers back in the day. In most families, traditional games are played after the meal. Thanksgiving is an enjoyable celebration, a day of family reunion and a time to renew friendships. On that day, even singles are always invited to other people's homes to share the joy of thanksgiving and to give thanks for God's goodness. This is what Thanksgiving is all about.

We spend 2 days to understand this very new XCMG and mounted a CATSU T06 Tiltrotater successful and nice workable. Mr. Jonathan D. Joaristi will introduce Tiltrotator to you on site and teach you how to install it on a brand new excavator. Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System If you are interested in the Tiltrotator, come and meet us at the show. We are waiting for you at SpainSMOPYC B-C 23-28.

Very happy that CATSU has entered into a partnership with Eurotrac. We are also very appreciated for Mr. Jos lgnacio Sebastin's helping CATSU for this exhibition in Spain. Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System We will be waiting for you at the show in the next few days. If you are interested in the Tiltrotator, come and meet us at the show. We are waiting for you at Spain SMOPYC B-C 23-28.

Introducing the CATSU Tiltrotator - a revolutionary technology that will transform your quality of life. As the world rapidly progresses towards the future, it is essential to embrace innovative solutions that enhance our daily experiences. The CATSU Tiltrotator is one such groundbreaking invention that will change the way you approach various tasks and activities. This advanced piece of equipment combines the functionality of a tilt and rotate mechanism, allowing for unprecedented flexibility and precision in various applications. Whether you are in the construction industry, landscaping, or any field that requires heavy machinery, the CATSU Tiltrotator will revolutionize the way you work. Imagine having the ability to tilt and rotate your equipment effortlessly, enabling you to reach difficult angles and positions with ease. This technology eliminates the need for manual adjustments or repositioning, saving you valuable time and energy. With the CATSU Tiltrotator, you can accomplish tasks faster and more efficiently, increasing productivity and profitability. But it doesn't stop there - the CATSU Tiltrotator also enhances safety and reduces the risk of accidents. Its advanced features allow for precise control and stability, minimizing the chances of equipment tipping or losing balance. This technology prioritizes your well-being, ensuring a secure and protected working environment. Furthermore, the CATSU Tiltrotator is designed to be user-friendly, making it accessible to both experienced professionals and newcomers. Its intuitive controls and ergonomic design make operating heavy machinery a breeze, empowering you to accomplish complex tasks with confidence. In addition to its practical benefits, the CATSU Tiltrotator is also environmentally friendly. By optimizing your equipment's performance, you can minimize fuel consumption and reduce your carbon footprint. This technology aligns with the global movement towards sustainability, contributing to a greener future. Quality moves towards the future, and technology plays a pivotal role in shaping our lives. The CATSU Tiltrotator is at the forefront of this technological revolution, offering a transformative experience that enhances your quality of life. Embrace this innovation and unlock a world of possibilities in your professional endeavors.

Catsu Hydraulic Machinery Equipment Testing a Catsu T09 TILTROTATOR, test method: Rotate the left 100,000 times, Rotate the right 100,000 times, Left and right tilt each 10,000 times. Joystick rotating wheel testing Proportional system tested Maximum hydraulic press tested Maximum power digging tested Maximum Machine breaking tested Bottom Quick connect life tested Grapple power & life Test target: Catsu T09 Tiltrotator CATSU Joystick & CATSU Proportional systemm ( 2 hose system ) Testing purposes: Simulation for a 2 -year working time, the time of compression time simulation the life, temperature, wear resistance, inside parts loss, etc. of the test product. As many as 16 items. Product Description CATSU T09 tilt rotator Technical information: - Tilt Rotator for 7–11 tonne excavators - Top coupler: pin or S40 S45 - Bottom coupler: S45/150, S45/180 or CW - Weight (kg) 500 - High (cm) 90 - Width (cm) 60 - Long (cm) 83 - Tilt: (°) 2X45 - Rotat: (°) 360 - Max hydraulic pressure (MPa) 100 - Continuous hydraulic pressure (MPa) 75 - Max hydraulic flow (l/min) 25 - Max bucket width (mm) 95 - Max breakout torque (kNm) 13,5 - with electrical system - Complies with European safety standards Product versions: - With 2 hoses, semi-automatic - With 4 hoses, semi-automatic #CATSU #Tiltrotator #Excavator www.catsutiltrotator.com

CATSU will participate in Spain SMOPYC 2023 (Nov 22 - 25, 2023). Different models of CATSU Tiltrotator will be displayed at that time. Currently, CATSU provides S/MS/CW versions of Tiltrotator, which can match 1.5-21 ton excavators. And supports customized services. We look forward to everyone's arrival! https://www.feriazaragoza.com/smopyc Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System, Joystick

Halloween is a holiday that celebrates autumn and begins at midnight on October 31st and lasts all day the following day, November 1st. Throughout Europe, people saw the night before Halloween as a great opportunity to have fun, tell ghost stories and scare each other. Halloween has been passed down to today has no religious superstition color, it became a holiday for children, but also young people masquerade festival, public places and home around the ghost pumpkin lights, white web black spider, etc., also erased the horror of the ghostly atmosphere, to become a festival of colorful décor. Halloween Origins: There are several versions of the origin of Halloween, the most common being that the Celts of ancient Western Europe would have young men and women walk around their villages with grotesque masks and lanterns on the eve of their New Year's Day (November 1 every year). This was because the deceased members of the clan would visit the world at that time and the lights would lead them back. Other versions have their origins in ancient Roman, Cretan and Celtic history and legends relating to the church, the afterlife and the soul. Nowadays, these traditions have evolved into celebrations for today's young people, such as in some major cities in Europe and the United States, where special parades are held on Halloween night, allowing a group of "zombies, devils, witches and sprites" to walk down the street and celebrate the Halloween carnival with the human race. Jack-O-Lantern is the symbol of Halloween. It is easy to make, cute and popular. Just hollow out the inside of the pumpkin, carve ghost faces with different expressions on the outside, and finally insert candles to complete the process. Trick or treat: Halloween is not only a favorite festival for adults, but also a carnival day for children. On the night before Halloween, some children in disguise will carry pumpkin lamps to visit the neighborhood and shout "Trick or treat" to the adults who open the door for them, and if they don't get any candy, they will play some small pranks on the family. If they don't get candy, they will play a little prank on the family. Usually, however, the children are satisfied and return home full of candy. It is said that this custom was originally a way of placing food at the door to appease the ghosts who came to the door to beg for food. But now a group of cute children are laughing and begging for candies, which makes both parties enjoy themselves even more! Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System, Joystick

Society and development have always been closely intertwined with technology and progress. As technology advances, it enables societies to develop and progress in various aspects of life. From the invention of the wheel to the development of the internet, technology has played a crucial role in shaping our societies. Advancements in technology have had a significant impact on various sectors, including communication, transportation, healthcare, and education. For instance, the invention of the telephone revolutionized communication, allowing people to connect with each other across long distances. Similarly, the development of airplanes and automobiles transformed transportation, making it faster and more efficient. Moreover, technology has also played a vital role in improving the quality of life for individuals. Medical advancements, such as the development of vaccines, antibiotics, and medical imaging technologies, have significantly improved healthcare outcomes. Educational technology, such as online learning platforms and interactive tools, has made education more accessible and engaging. One specific technological advancement worth mentioning is the CATSU tiltrotator. The CATSU tiltrotator is an innovative piece of machinery used in construction and excavation. It is a hydraulic attachment that allows excavators to have a rotating and tilting function, enhancing their versatility and efficiency on construction sites. The CATSU tiltrotator enables operators to perform various tasks with precision and speed, reducing the need for multiple machines and manual labor. The introduction of the CATSU tiltrotator in the construction industry has brought about significant advancements in terms of productivity, safety, and cost-effectiveness. It allows for more precise digging, grading, and material handling, resulting in faster project completion and improved overall quality. The tiltrotator's ability to rotate and tilt also reduces the need for repositioning the excavator, saving time and fuel. In conclusion, technology and progress are closely linked, driving societal development in various aspects. Advancements like the CATSU tiltrotator in the construction industry exemplify how technology can enhance efficiency, productivity, and safety. As technology continues to advance, it will undoubtedly shape our societies and pave the way for further progress and development. I find myself visiting our clients, and capturing new ones who is interested in generating a difference against their competitors or who require optimizing their processes of #Earthmoving #Excavation #demolition and decrease your #Costs #OPERATIONAL we have the product you need. Contact us https://www.catsutiltrotator.com/ Below you can see this video that shows that your excavators and backhoes can be taken to the next level. by our Norway agent #OtekTiltrotator https://lnkd.in/gWeBVJaG

The CATSU T09 Tiltrotator underwent various tests to ensure its performance and durability. Here are the details of some of the tests conducted: 1. Joystick rotating wheel testing: The joystick rotating wheel was tested to ensure smooth and accurate control of the tiltrotator's movements. The responsiveness and precision of the wheel were evaluated to provide optimal operator control. 2. Proportional system tested: The proportional system, which allows for precise control of hydraulic functions, was thoroughly tested. This involved assessing the accuracy and consistency of proportional control over the tiltrotator's movements. 3. Maximum hydraulic press tested: The tiltrotator's hydraulic system was tested to its maximum hydraulic pressure capacity. This test determined the strength and reliability of the hydraulic system under extreme pressure conditions. 4. Maximum power digging tested: The tiltrotator was subjected to the maximum power digging test to evaluate its ability to withstand heavy digging tasks. The test assessed the structural integrity and performance of the tiltrotator during demanding excavation operations. 5. Maximum Machine breaking tested: This test was conducted to determine the maximum load capacity of the tiltrotator. It evaluated the strength and durability of the tiltrotator when subjected to high forces and stresses, ensuring it can withstand demanding working conditions. 6. Bottom Quick connect life tested: The life of the bottom quick connect mechanism was tested to assess its durability and longevity. This involved repeatedly connecting and disconnecting attachments to evaluate the quick connect's reliability and resistance to wear and tear. 7. Grapple power & life: The power and life of the grapple attachment were tested to ensure its strength and durability. The grapple's ability to grip and hold objects securely was evaluated, along with its resistance to wear and tear during prolonged use. These tests ensure that the CATSU T09 Tiltrotator meets the highest standards of performance, reliability, and durability, making it a reliable and efficient tool for various construction and excavation applications.

CATSU offers favorable price, high quality products and considerate service. Currently we have agents in Chile, Finland, Switzerland, Australia, Russia and other countries. Below is the utilization of our Chilean agent: https://www.youtube.com/watch?v=UrHqePZ3_7I If you are interested in becoming a CATSU agent, please do not hesitate to contact us in time! Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System, Joystick

With the advancement of time, a wide range of intelligent excavator parts continue to come into view. For example, more and more part modifications are being requested by customers. In Switzerland, many excavator accessories require additional extensions at the links. This is for safety reasons. CATSU fully understands this behavior and has made this design specifically for customers at the attachment connection to meet their needs. So, when you have a need for some detail modification of CATSU tiltrotator, please feel free to feedback with us. We will try our best to fulfill your needs! Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System, Joystick

As a leading tiltrotator manufacturer of excavator attachments, there is no doubt that we need to constantly update our product features and innovate. Being more innovative is a valuable skill that can lead to personal and professional growth. Here are five ways to boost your innovation: 1. Embrace a Growth Mindset: Cultivate a growth mindset, which means believing that your abilities and intelligence can be developed with effort and learning. When you approach challenges with this mindset, you are more likely to take risks and explore new ideas without the fear of failure holding you back. 2. Foster Curiosity: Stay curious about the world around you. Ask questions, seek out new information, and engage in lifelong learning. The more you know, the more you can connect seemingly unrelated ideas and concepts, which often leads to innovative solutions. 3. Collaborate and Diverse Perspectives: Innovation thrives in diverse environments. Collaborate with people from different backgrounds, disciplines, and perspectives. Their unique viewpoints can help you see problems and opportunities from new angles and spark innovative ideas. 4. Embrace Failure and Iteration: Don't be afraid of failure; it's an essential part of the innovation process. Learn from your mistakes, iterate on your ideas, and keep refining your approach. Many successful innovations are born out of a series of failures. 5. Set Aside Time for Creativity: Dedicate specific time for creative thinking and problem-solving. Create a conducive environment, free from distractions, and allow your mind to wander. Whether it's brainstorming sessions, regular meditation, or simply going for a walk, these moments of reflection can lead to innovative insights. Innovation is not limited to any specific industry or field, and these principles can be applied in various contexts. By cultivating a growth mindset, staying curious, collaborating with diverse groups, embracing failure, and creating space for creativity, you can enhance your innovative abilities and make a meaningful impact in your personal and professional life.

We are excited to announce a versatile and efficient excavator attachment for 4 to 6 ton excavators - the CATSU Tiltrotator T06. It can be used with various brands of excavators including Doosan, Sany, Komatsu, JCB, and Yuchai. Technical information: - Tilt rotator for 4–6 tonne excavators - Top coupler: pin or S30 S40 - Bottom coupler: S30/150, S30/180 or CW - Weight (kg) 289 - High (cm) 120 - Width (cm) 75 - Long (cm) 92 - Tilt: (°) 2X45 - Rotat: (°) 360 - Max hydraulic pressure (MPa) 220 - Continuous hydraulic pressure (MPa) 50-200 - Max hydraulic flow (l/min) 10-60 - Max bucket width (mm) 90 - Max breakout torque (kNm) 14.5 - with electrical system - Complies with European safety standards Product versions: - With 2 hoses, semi-automatic - With 4 hoses, semi-automatic ( Coming soon ) The CATSU Tiltrotator T06 enhances the flexibility and precision of excavators, enabling them to perform tasks that would otherwise be impossible or very time-consuming. It can rotate 360 degrees and tilt around 45 degrees, giving the operator greater control and maneuverability. It is also ideal for a range of applications such as grading, trenching, landscaping and demolition. It is also compatible with various attachments such as Excavator buckets, Hydraulic grapples, and Excavator pallet forks, increasing the functionality of the excavator. In addition, the CATSU T06 Tilt Rotator is designed to be durable and has a long service life. It is made of high-quality materials that can withstand heavy use in harsh conditions. This means you can rely on it to work consistently and effectively, even in a demanding workplace.

Many customers will have questions before purchasing the CATSU tiltrotator, how to install the tiltrotator? It's actually very simple. Follow the steps in the video to quickly use the CATSU Tiltrotator. First is the PIN installation. Put the pin in and add a gasket, Knock the pin in until installation is complete. Install the screws and lock them tightly. Install the oil pipe and lock the valve. After locking, open the throttle. Install the wires and secure the locking buckle. https://youtu.be/VNjUY-SFito?si=WNOYbtQ1uJHpt_LV Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, Rake, Proportional System, Joystick

We are in testing a #CATSU #T14 #Tiltrotator use for #12ton to #15ton excavator. Test category: #ProportionalSystem control #TiltrotatorGrapple #Tilting #Rotating #Joystick control Maximum digging of tiltrotator Extra digging weight of holding Maximum destructive force test We also tested the bottom quick connect of the Tiltrotator and replaced it with different attachments: Excavator Buckets, Excavtor rake, Excavator ripper, Excavator Compactor, etc. Welcome to contact us for more detail.

Testing the CATSU Tiltrotator involves several steps to ensure its functionality and performance. Here is a general outline of the testing process: 1. Visual Inspection: The tiltrotator is visually inspected for any visible damages or defects. This includes checking for any cracks, leaks, loose connections, or signs of wear. 2. Mechanical Testing: The tiltrotator undergoes mechanical testing to verify its mechanical components, such as the hydraulic cylinders, bearings, and rotating mechanism. This involves checking for smooth operation, proper alignment, and any abnormal noises during movement. 3. Hydraulic Testing: The hydraulic system of the tiltrotator is tested to ensure proper functioning. This includes checking hydraulic pressure, flow rate, and responsiveness of the control valves. Any leaks or pressure drops are identified and addressed. 4. Load Testing: The tiltrotator is subjected to load testing to determine its capacity and stability. This involves applying different loads and observing the response of the tiltrotator under various conditions. The load testing ensures that the tiltrotator can handle the intended workload without any issues. 5. Functionality Testing: The tiltrotator is tested for its intended functions, such as rotation, tilting, and locking mechanisms. This includes checking the range of motion, smoothness of operation, and the ability to hold positions securely. 6. Safety Testing: The tiltrotator is tested for safety features, such as emergency stop functionality, overload protection, and fail-safe mechanisms. These tests ensure that the tiltrotator meets safety standards and can operate without posing any risks to the operator or the surrounding environment. 7. Field Testing: Once the initial testing is completed, the tiltrotator is installed on a compatible machine and tested in real-world conditions. This involves using the tiltrotator for various tasks and evaluating its performance, durability, and overall usability. Throughout the testing process, any identified issues or malfunctions are addressed and rectified before the tiltrotator is considered ready for use.

Hope there will be no more wars in the world Throughout history, wars have been repeated all over the world. The destruction caused by war is even more horrific. Countless families have been torn apart and countless buildings have collapsed because of the economic losses caused by war. Steel and concrete are so fragile in front of artillery shells. CATSU has always been on the side of peace, offering modern construction solutions for post-war reconstruction. In the modern construction industry, excavators and attachments are becoming more and more intelligent and diversified, and the Tiltrotator is a typical example of this, which comes in a wide range of styles and helps operators to complete their work quickly in a variety of complex situations. The Tiltrotator not only tilts the bucket or other attachment from side to side, but also rotates it through 360 degrees. For example, when digging channels and dams, the tiltrotator can help the operator to avoid a lot of unnecessary trouble. CATSU's all Tiltrotators lineup is corrosion-resistant, making the machines even more durable. Used with CATSU's own operating system, it helps you to deal with debris and clear obstacles faster and more efficiently. In any case, CATSU hopes for peace in this world, more communication and no war! Tiltrotator, Digging Bucket, Grading Bucket, Peel Grapple, Rotating Grapple, rake, Proportional System

Catsu Hydraulic Machinery Equipment Testing a Catsu T04 Tiltrotator, test method: Rotate the left 100,000 times, Rotate the right 100,000 times, Left and right tilt each 10,000 times. Test target: Tilt Rotator (Catsu T04 tiltrotator) CATSU Joystick CATSU Proportional system ( Hydraulic control system ) Testing purposes: Simulation for a two year working time, the time of compression time simulation the life, temperature, wear resistance, inside parts loss, etc. of the test product. As many as 16 items. <iframe width="560" height="315" src="https://www.youtube.com/embed/WLt5GFI3ClQ?si=WfJIvH7iTfk-ZQG7" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe> The CATSU T04 tiltrotator is a heavy-duty piece of machinery used in construction and excavation work. It is a type of hydraulic attachment for excavators that allows the bucket to rotate and tilt at the same time, giving the operator more control and flexibility in their movements. Testing this tiltrotator involves several steps to ensure its functionality, durability, and safety. Here are some of the tests that might be conducted: 1. Hydraulic Pressure Test: This test is done to check the hydraulic system of the tiltrotator. The pressure is increased gradually to ensure the system can handle the maximum pressure without any leaks or failures. 2. Rotation and Tilt Test: The tiltrotator is tested for its ability to rotate 360 degrees and tilt 40 degrees in either direction. This is done to ensure that it can move freely and smoothly in all directions. 3. Load Test: The tiltrotator is attached to an excavator and used to lift heavy objects. This test is done to ensure that the tiltrotator can handle the stated maximum load. 4. Durability Test: The tiltrotator is used continuously for a certain period to check its durability. This test is done to ensure that the tiltrotator can withstand prolonged use without any decrease in performance or breakdowns. 5. Safety Test: All safety features of the tiltrotator are tested. This includes the quick coupler, the locking system, and the control system. This test ensures that the tiltrotator is safe to use. 6. Control System Test: The control system of the tiltrotator is tested to ensure it responds correctly to the operator's commands. This test is crucial for the precise and efficient operation of the tiltrotator. 7. The bottom bite test, 8. Maximum tensile test, 9. Maximum load test 10. Quick replacement tool test: Encavator bucker, ripper, rake grading beam, Excavator compactor etc. After all these tests are conducted and the tiltrotator passes them, it is deemed ready for use. Regular testing and maintenance are essential to ensure the tiltrotator remains in good working condition.

When you are preparing to install the excavator Tilt Rotator, it is crucial to have some important preparations. The following are the steps to prepare for installation. 1. Inspect the Excavator's Condition: Before commencing installation, carefully inspect the overall condition of the excavator. Ensure that there are no noticeable damages to the mechanical components and no hydraulic system leaks. If any issues are found, address them with necessary repairs before installation. 2. Select an Appropriate Worksite: Choose a flat and stable worksite to ensure that the excavator remains level and stable during installation. Clear any obstacles from the worksite to allow safe movement and operation for the personnel. 3. Prepare Necessary Tools and Materials: Compile a list of the required tools and materials, including wrenches, torque wrenches, hydraulic hoses, fittings, bolts, nuts, and more. Ensure that all tools and materials are readily available and in good working condition. 4. Refer to the Installation Manual: Carefully review the installation manual or guide for the excavator tiltrotator. This will serve as your primary reference, providing detailed instructions and essential parameters for the installation process. 5. Establish a Safety Plan: Ensure that the installation team understands that safety is the top priority. Develop and adhere to a safety plan, which includes wearing personal protective equipment, marking hazard zones, and establishing work procedures. 6. Communication and Coordination: Effective teamwork is crucial during the installation of the excavator tiltrotator. Ensure clear communication among the personnel, clarifying roles and responsibilities. As an excavator attachment, careful implementation of these preparations is one of the keys to ensure the smooth work of excavator. https://youtube.com/shorts/jAZBUQDN5PQ?feature=share