September 21, 2022，Shanghai, China——Volvo construction equipment meets China's off-road mobile machinery“Guo Si”New crawler Excavator products with emission standards——VolvoEC400 Excavators officially rolled off the production line at Volvo Construction Equipment Shanghai plant，It marks the local diversification of Volvo's construction equipment.、The array of sustainable products has been further consolidated，It deeply demonstrates the firm confidence and strong strength of Volvo's construction equipment enabling the high-quality development of China's infrastructure and construction machinery industry.。
Volvo Construction Equipment Meets“Guo Si”New emission standardsEC400 Excavators officially rolled off the production line
Chen Lin, president of Volvo Construction Equipment China, said.：“China's construction machinery industry has ushered in‘Kunisan’To‘Guo Si’Critical period of emission standard switching。With the new Volvo on the market.EC400 excavators take the lead.，Volvo Construction Equipment Meets‘Guo Si’A new series of products with emission standards are ready to be launched.，It will be listed and delivered to Chinese customers in succession.，Higher fuel efficiency and lower fuel consumption help the green transformation of China's infrastructure industry。”
Excellent quality，Keep improving
The new model released this time is equipped with satisfaction.“Guo Si”Volvo engine with emission standard，The engine prototype has been widely praised since its birth in 2014.，The operation efficiency and productivity of the user are strongly guaranteed.。The engine is equipped with automatic idle speed、Automatic shutdown and automatic restart，Avoid unnecessary fuel consumption and wear。At the same time，The Intelligent Delayed Shutdown feature allows the engine to be shut down after the turbocharger has cooled down to a certain temperatures，O as to prolong the service life of related components.。
New VolvoECThe 400 excavator is better than the blue，Approximately 5% more fuel efficient than the previous generation%，Productivity increased by about 16 percent%。Inherit Volvo Construction Equipment's insistence on product reliability as always，And the relentless pursuit of a comfortable driving environment.，New Volvo EC400 excavators came into being，By virtue of excellence in the excellent quality of users to live up to each of the trust.。
Enjoy comfort，Ensure high yield
New VolvoEC400 Excavator with Volvo Cares Cab，It has low noise、Low vibration、Wide field of vision and other advantages。Reasonable layout in the cab、Convenient，Heated seats and ergonomic controls provide an excellent driving experience for the operator，Ensure lasting and efficient productivity。Equipment equipped with air spray gun，Ensure a clean environment in the cab even when working in a high dust environment。
To realize the full potential of the equipment，VolvoECThe 400 excavator is equipped with a 10-inchCo-PilotExcavator auxiliary system display andDig AssistAuxiliary excavation system。In addition，The operator can also pass 2D、3D、Site design（In Field Design）And an on-board weighing system（On-Board Weighing）And other intelligent applications to optimize the mining workflow。
Fuel saving and environmental protection，Green and efficient
New VolvoECThe 400 excavator has a well-regardedECOFuel saving mode、A new generation of intelligent electronically controlled hydraulic system, as well as automatic engine idling and automatic engine shutdown functions.，Higher fuel efficiency for users。Among，A new generation of intelligent electronically controlled hydraulic system can provide flow on demand.，Reduce internal losses in the hydraulic circuit。
When carrying out high-intensity operation，The hydraulically driven, electronically controlled cooling fan automatically starts to cool important components.，Enduring output to ensure surging performance。When the workload is low，The fan will not start，To reduce noise and fuel consumption。It is worth mentioning that，The fan also has a reversing function，Reverse-blowing to realize self-cleaning。
For different operating conditions，The operator can move from：I（Idle speed）、F（Fine）、G（Ordinary）、H（Heavy duty）AndP（Maximum power）Select the operation mode most suitable for the current working condition from the modes.，The device automatically determines the engine speed based on the throttle status，Optimized fuel efficiency while ensuring efficient equipment operation。
As part of Volvo Construction Equipment Customer Services，New VolvoECThe 400 excavator can display the fuel consumption in real time through the display screen，It also allows customers and operators to use fuel efficiency reports to accurately predict individual equipment.、Fuel consumption of the fleet and the job site，Provide fuel saving suggestions、Improve fuel efficiency、Reduce operating costs。
