April 21, 2023，Weichai 2023 Construction Machinery National Fourth Power North China&Northeast China Regional Listing Conference Held in Tangshan, the Capital of Iron and Steel。At the meeting，Brand new product WeichaiWP14TExcavator Hydraulic Power Assembly Shining Launch，It shows Weichai's strong R & D capability in the fourth stage of construction machinery.，Designed to continually provide users with more efficiency、More fuel-efficient products of China IV。

 

 

“Steady is the first word、Make progress while maintaining stability”，Driven by increasingly stringent national environmental protection policies，Construction machinery products are moving towards more energy-saving and environmental protection.、The power is efficient、Safe and reliable direction of development。As the leader of the industry，Weichai with a keen eye，Know the industry situation in advance，In addition to the advance layout of the fourth national power products of construction machinery,，It is also based on the guarantee of core superior technology.，In view of the pain points of the current four-stage industry，Increasing research and development efforts，Speed up the pace of research and development，Drive product upgrades，To provide the market with products more in line with demand。In the fourth stage of construction machinery country，Weichai will continue to increase its horsepower.，With efficient products，Leading the industry development and transformation。

WeichaiWP14TRelease of new hydraulic power assembly for excavator，Weichai always regards technology research and development as the foundation of development.，Use user needs as a result of action guides。

Overall improvement of product performance，Has low fuel consumption、Low noise、Good comfort and other remarkable characteristics.。Adopt high efficiency combustion technology、High performance supercharger，50%Fuel thermal efficiency，Global industry leader，Fuel consumption of the whole vehicle is 15% lower than that of competing products%Above，Help users operate efficiently；Product satisfaction-35°C~50°CEnvironment、It can also work normally under the extreme working condition of 5000 meters above sea level.，And the oil change cycle is up to 500 hours.，And that use cost is low；In addition，Adopt pre-injection technology and rear gear chamber structures，Noise is 2% lower than that of competitive productsdB(A)。Weichai has set a benchmark for the construction machinery industry，Leading the industry into a new era of energy conservation。

The development of the fourth country is deepening.，Weichai will always bear in mind the historical responsibility of craftsmen in big countries.，Continue to deepen the research and development of the fourth national power of construction machinery，In the dual-carbon strategy、In the context of off-road emissions upgrade，Continue to push products to a higher end、More efficient、Smarter、Move towards a more reliable level，Continuously expand green and sustainable development“New track”。