On May 19, the 2021 Changsha International Construction Machinery Exhibition (hereinafter referred to as the "exhibition"), under the guidance of the Ministry of Industry and Information Technology and the Hunan Provincial Government, and jointly sponsored by China Machinery Industry Federation and Hunan Provincial Department of Industry and Information Technology, opened in Changsha International Convention and Exhibition Center. Curtain. With the theme of "Intelligent New Generation Construction Machinery", this exhibition brought together 1,500 construction machinery companies from around the world to showcase the most cutting-edge technologies in the industry.

As a global leader in new energy commercial vehicles, BYD brought its pure electric smart dump truck T31, pure electric concrete mixer T31, pure electric tractor Q3, pure electric sweeper T8F and pure electric logistics vehicle T5D to the venue, relying on technology leadership , The strongest lineup with first-class design has become the "focus" of the exhibition, bringing a luxurious technological feast to the ecological and healthy and rapid development of the construction machinery industry.

Strong attack, BYD brings five models to interpret the green "technological model"

At this exhibition, BYD's pure electric dump truck and mixer truck made their debut on the same stage for the first time. The two models inherited the leading technological advantages of BYD's new energy commercial vehicles and were fully upgraded. The styling design of these two cars was personally designed by BYD’s global design director Wolfgang Iger. They are equipped with a brand-new cab, embodying the design concept of “comfort, safety, and reliability”; the whole vehicle has strong bearing capacity, strong power, and stable driving. And other characteristics, can adapt to various complex working conditions of the construction site.

The size of the dump truck T31 is 9610×2550×3210mm. The truck uses high-strength wear-resistant steel U-shaped cargo box, which makes the unloading cleaner. Different sizes can be selected according to user needs to match different top covers (rocker type forward shifting, folding Formula), which can effectively prevent vehicles from spilling and residue residues during operation; the vehicle has a power of 444kWh and a cruising range of 260 kilometers, which fully meets the daily needs of urban muck transportation.

In terms of the cab, this car uses a new four-point suspension cab, and is equipped with a suspended embrace-type lateral instrument panel, LCD instrumentation, smart key system, airbag shock absorber seats and so on.

In terms of safety, the car can be equipped with driving systems such as fatigue driving warning, BSD blind spot monitoring, and cruise control to improve driving safety.

The size of the mixer truck T31 is 10190×2550×3950mm, the mixing volume is 7m, and the top is safe and reliable. It is driven by an independent motor and is not affected by the chassis, which can effectively save energy; the power of the vehicle is 355kWh, the cruising range is 190 kilometers, and the fastest is 1.5 H can be fully charged, which fully guarantees the efficient operation of the vehicle.

The BYD pure electric tractor Q3 unveiled this time has a complete vehicle of 7550×2520×3250mm and a total traction mass of 37.5 tons. It is equipped with independent research and development, the world’s leading lithium iron phosphate battery and integrated drive technology, matching a new generation of motor drive systems and Integrated vehicle controller technology, with a cruising range of more than 200 kilometers, strong power, high efficiency and energy saving. At the same time, the high-safety cab is equipped with a wrap-around instrument panel, optional 10.1-inch adaptive suspension PAD, intelligent driving assistance system and other advanced technologies.

The new generation of BYD T5D is BYD's first product on July 28, 2020, built with the concept of "future service, electric technology, and new experience". The car adopts a newly developed high-strength cage body and has passed the ECE R29 European crash standard certification, which can ensure the safety of the driver's cabin 360° in an all-round way. Its frontal impact withstands an impact force of more than 3.5 tons. The body size is 5995x2140x3150mm, the cargo container volume is 18m, and it is equipped with a newly upgraded "three-electric" system. The waterproof level reaches IP69, the battery power is 85kWh, and it can be fully charged after 1.2h fast charge. The full-load cruising range is more than 200km, which fully meets the daily operation needs of users .

Also on display at the same stage is the pure electric sweeper T8F, which has the characteristics of low noise, zero pollution, and low energy consumption. In addition to the core leading iron battery technology, the car also uses a series of leading technologies such as electric integrated bridge assembly, low-voltage all-in-one controller, 360-degree panoramic image, regenerative braking system, etc., to ensure the advancement and safety of the vehicle The coexistence of sex fully demonstrates the current highest level of China's sanitation equipment manufacturing.

Perfect layout, BYD leads the development trend of new energy commercial vehicles

At present, the global automotive electrification process has entered the "fast lane". As a firm promoter of the industry's advancement, BYD Commercial Vehicle has unswervingly maintained its electrification strategy and has been leading the transformation of the new energy vehicle industry. It has worked hard and continuously innovated in multiple links such as market layout, product upgrades, and business models.

At present, BYD's commercial vehicle product line covers a full range of pure electric buses from 6 meters to 27 meters and pure electric trucks from 2.5 tons to 32 tons, covering urban public transportation, road passenger transportation, urban commodity logistics, urban building flow, port traction, environmental sanitation and other fields. The product footprint of the car has spread to more than 300 cities in more than 50 countries and regions on 6 continents.

BYD is one of the first companies in the world to invest in the research and development of new energy trucks, and is currently the only new energy vehicle company in the world that masters battery, motor, electronic control, charging infrastructure and vehicle technology at the same time. It has delivered pure electric trucks and special vehicles. More than 13,000 vehicles have entered the domestic and overseas markets such as Beijing, Shenzhen, Xi’an, Hangzhou, the United States, Canada, Brazil, Australia, etc., leading international mainstream brands for 2-3 years, and taking the lead in realizing the scale of pure electric trucks in the world. Commercial operation.

For a long time, BYD Commercial Vehicle has continued to apply more innovative technologies to commercial vehicles, making products safer, more economical, and smarter, injecting continuous green power into the construction and development of vehicles in various fields of society, and continuing to lead the world in new technologies. Reform of the energy commercial vehicle industry. Editor/Xu Shengpeng