Walking into the heavy-duty logistics factory that is like a steel jungle, the tremendous power of industrial "heavy" equipment hits you in the face. SIASUN heavy-duty mobile robots shuttling back and forth are responsible for the automated transportation of oversized and overweight items. With their excellent flexibility, safety and efficiency, they solve the pain points of traditional methods such as high labor intensity, low operating efficiency and high safety risks.
In recent years, the global manufacturing industry has accelerated its transformation and upgrading, and the logistics system of manufacturing plants has accelerated its development towards automation and intelligence. As one of the earliest manufacturers in China to deploy heavy-duty mobile robots, SIASUN, which started with the word "new", has made full efforts in the field of "heavy" in recent years. These "big guys" with "great wisdom" are promoting the intelligent and high-end upgrades of various industries such as construction machinery, automobiles and parts, metal processing, aircraft manufacturing, port logistics, and energy storage.
The "heavy equipment" in key areas of the national economy
EMU frame maintenance field: From 2010 to 2015, SIASUN provided heavy-duty mobile robots for EMU frame maintenance to EMU maintenance bases across the country. The project included more than 50 heavy-duty products of different types, making SIASUN one of the earliest companies in China to produce heavy-duty mobile robots.
Automobile stamping workshop: As the design JPH of the automobile industry becomes higher and higher, the frequency and JPH efficiency of die change in the stamping workshop press are also getting higher and higher. The heavy-duty mobile robot developed by SIASUN uses backpack and chain conveyor actuators to realize the transfer of dies and sheets between stations or between stations and presses. The carrying capacity of the die transfer mobile robot reaches 60 tons.
Heavy truck assembly: In 2018, SIASUN launched a heavy truck assembly mobile robot. This mobile robot uses dual-vehicle linkage technology to replace the traditional drag chain line to achieve auxiliary assembly of heavy truck chassis and complete vehicles, with a load capacity of up to 10-20 tons.
Port logistics field: Since 2020, SIASUN heavy-load mobile robots have gone abroad and have successively provided large quantities of heavy-load port mobile robots to the world's largest transit hub port to realize the automatic transfer of containers. The mobile robot has a designed load capacity of 65 tons and adopts a variety of advanced technologies. On the one hand, it adapts to complex environments such as high temperature and salt spray on site. On the other hand, it overcomes a series of application problems such as uneven ground and lifting impact.
Energy storage industry: In 2024, SIASUN has designed heavy-duty mobile robot products that meet various requirements such as water protection, outdoor application, large load and ultra-low body for the special application scenarios of the energy storage industry, providing the energy storage industry with unmanned handling solutions for the entire workshop including large load handling + logistics distribution.
Why are SIASUN's heavy-duty mobile robots so popular?
Load capacity: The most important feature of a heavy-duty mobile robot is its heavy load and high technical difficulty. The robot can carry a few tons or hundreds of tons. SIASUN guarantees the design performance of heavy-duty mobile robots from multiple dimensions, including navigation control, safety control, loss of control protection, emergency stop safety, and uniform load. At the same time, with the development and maturity of heavy-duty multi-wheel control technology, China's independent design and manufacturing capabilities for heavy-duty mobile robots are almost unrestricted by load.
Navigation method: SIASUN heavy-duty mobile robots are divided into natural navigation, magnetic navigation, inertial navigation, laser navigation, visual navigation, base station navigation, etc. according to the navigation method. Most of the navigation sensors used in these navigation methods are independently developed by SIASUN. In actual applications, SIASUN will select the most suitable navigation method according to the actual working conditions. If the environment is complex, multiple navigation fusion methods will be used to ensure the reliability of navigation and improve the walking and parking accuracy.
Safety: Safety is a very important assessment indicator for heavy-load mobile robots when used in industrial plants and outdoors. The design of SIASUN heavy-load mobile robots complies with ISO3691-4 standards, and the safety level is designed according to the PLD&E level. It is equipped with emergency stop, contact protection device, non-contact protection device (with safety certification), operation indicator light, sound alarm, brake, stall protection function and actuator safety protection, etc., to fully protect production safety.
Outdoor protection technology: In current applications, there are more and more outdoor usage scenarios, and it is necessary to consider the impact of rain, snow, and dust on the mobile robot body. When developing and designing the Siasun outdoor heavy-duty mobile robot, we fully consider environmental factors such as the outdoor navigation reliability and outdoor charging safety of the mobile robot to ensure efficient and reliable outdoor operation.
Non-standard design capability: During the design process, SIASUN heavy-duty mobile robots fully consider the actual needs of the user's site, such as the center of gravity of the workpiece, the size limit of the mobile robot, the climbing ability, the safety protection of oversized workpieces, the form of cargo transfer and docking, etc. The mobile robot body and ancillary mechanisms are customized according to customer needs to match the user's process to the greatest extent, helping users improve quality and efficiency.
Heavy-loaded mobile robots will have a wide range of application scenarios in the future. With the support of cutting-edge technologies represented by AI, Siasun will give heavy-loaded mobile robots a smarter "intelligent brain" and sharper "eyes", and continue to explore effective ways to deeply integrate heavy-loaded mobile robots with all walks of life. We believe that we will see these "big guys" with "great wisdom" in more fields!
