Recently, Sany Offshore, a subsidiary of Sany International, has launched a number of new energy and intelligent products such as electric reachstackers, unmanned pure electric tractors, and automated container transport vehicles, further accelerating the electrification transformation and helping the green and intelligent development of port logistics.
The new generation of electric reachstackers: can operate continuously for 10 hours
Sany's third-generation pure electric reachstacker SRSC45E3 machine adopts 507kWh large-capacity lithium iron phosphate battery pack, which supports high-power dual-gun charging technology, full charge only takes 1 hour, continuous operation can reach 10 hours.
The battery life is guaranteed and the performance is greatly improved. In terms of design, the SRSC45E3 adopts single-motor direct drive, combined with the self-developed braking/energy recovery system, which consumes lower energy, higher efficiency, more comfortable driving, and the comprehensive endurance is more than 10% higher than that of the same capacitance products.
In addition, not long ago, another electric reachstacker SRSC45E2 was also delivered to Customers in Hebei and Tianjin respectively, which has attracted much attention.
Compared with the original product, the SRSC45E2 upgraded the controller SYAS-B1 and display, retaining the "brake regeneration" configuration, continuing the long battery life and economy of the product, while the operation experience and operation performance are comprehensively improved.
At present, high-quality, low-energy Sany electric reachstacker products have been widely used in 13 provinces (autonomous regions and municipalities) such as Hebei, Inner Mongolia, Tianjin, Shandong, Jiangsu and Shanghai, and have been favored by more and more customers.
New unmanned pure electric tractor: L4 automatic driving
Recently, the new generation of SM4254TOBEV unmanned pure electric tractor ushered in the off-line, marking Sany in the field of smart port logistics equipment research and development, manufacturing to a new level.
The new cab-free design is futuristic and eye-catching. The breakthrough "remote control" technology with L4 level automatic driving control can realize the driver's "zero operation" throughout the whole process, which can meet the automatic pick-up and return of the car in a specific area, automatic formation cruise, automatic obstacle avoidance, etc., and the level of intelligence is industry-leading.
In addition, the product also has the characteristics of strong power, low energy consumption, high safety, small turning radius, etc., and the market recognition is high.
As early as 2020, Sany launched the first batch of pure electric collector cards in China in Xiamen Port, taking the lead in entering the implementation stage of electric industrialization. In March this year, Sany once again launched four Sany pure electric tractors. At present, the number of Sany pure electric tractors serving in various terminals in Xiamen Port exceeds 40 units.
Operation data show that after the "oil to electricity", the energy saving rate of this batch of products is as high as 80%, the labor and maintenance costs are 20% lower, and each vehicle saves 17 tons of standard coal per year, which is equivalent to reducing carbon emissions by 45 tons / year, helping the development of xiamen port green port to be at the forefront of the country.
Pure electric container transporter: intelligent correction error
For busy dock operations, safety and efficiency come first. Sany Offshore recently launched the pure electric container transport vehicle SM5088JZEVA, which is one such product.
The product integrates "laser navigation + Beidou navigation + visual navigation" technology, which can intelligently correct the alignment error, realize the accurate positioning of the vehicle, improve efficiency, and prevent potential accidents.
In addition, under the condition of full load, the acceleration, turning and climbing capabilities of SM5088JZEVA are at the leading level in the industry, with obvious core advantages and broad market prospects.
In recent years, under the national "double carbon" goal, environmental protection requirements have been continuously upgraded, and the process of Sany International Electrification has been further accelerated, and the market position of products has continued to improve.
At present, Sany International has realized the mass production and delivery of electric products for a full range of logistics equipment such as electric reachstackers, electric stackers, electric port tractors, electric grasping (material) machines, etc., and has become an important force in the construction of green port terminals around the world.
Sany International said that in the future, it will accelerate independent development in core technologies such as potential energy recovery, charging and replacing, and endurance, and gradually establish a technological layout plan with competitive advantages, "sales generation, reserve generation, research and development generation", and become the leader of electrification in the port industry.
（CIS）