7Cbm 14Cbm 12Cbm 10Cbm 8Cbm 2021year Used DONGFENG Concrete Mixer Truck National Six Emission

PEODUCT DESCRIPTION

Mixer truck is a special truck used to transport concrete for construction; Because of its shape, it is also often called the field snail car, olive car. These trucks are equipped with cylindrical mixers to carry the mixed concrete.
The mixing drum is kept rotating at all times during transportation to ensure that the concrete carried will not set. After the concrete is transported, it is usually washed with water inside the mixing cylinder to prevent the residual concrete from hardening and occupying space, so that the volume of the mixing cylinder is less and less.

The concrete mixing transport vehicle is composed of an automobile chassis and a special device for concrete mixing transport. The chassis of concrete mixing transporters produced in our country mostly adopts the second type general chassis provided by vehicle manufacturers. The special mechanism mainly includes force extractor, stirring cylinder before and after support, reducer, hydraulic system, stirring cylinder, operating mechanism, cleaning system and so on. The working principle is that the power of the car chassis is taken out by the force taking device, and the variable pump of the hydraulic system is driven, the mechanical energy is converted into hydraulic energy and transmitted to the quantitative motor, the motor drives the reducer, and the reducer drives the mixing device to stir the concrete.


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The company specializes in the production of all kinds of high, medium, low pressure dry, thin oil lubrication equipment, hydraulic components, fluid connectors, support to map customization, large volume support logo customization, welcome overseas customers to come to buy, excellent price, good quality.
Наша компания работает над одноэтажным сервисом аксессуаров, обеспечивающим идеальное сотрудничество и превосходную производительность. Это облегчает поиск деталей, подходящих для вашего насоса, экономит ваше время и энергию.

Under the continuous new strategy, we are committed to bringing customers a steady stream of new product experience. Through continuous innovation, we strive to maintain the vitality and competitiveness of the store, and create more surprises and value for customers. Stay tuned.

Changsha Huayi Technology Co., Ltd. is located in Changsha, Hunan Province, China, the beautiful capital of construction machinery. We have been specialized in construction machinery for more than 15 years, mainly specializing in concrete pumps and parts of construction machinery equipment, including Sany Heavy Industry, Zoomlion, Putzmeister, Xugong and other well-known brands.
Our company mainly engaged in Sany heavy industry pump parts, Zoomlion pump parts, used mechanical equipment, excavators, cranes, wet spray machine and other accessories, such as remote control, Rexrow oil pump, conveyor box, double concrete pump pipe, lubrication pump, Harvey/Eaton/Parker/Kawasaki /SUN valve well-known brand hydraulic valves.
Our technical backbone has been engaged in the construction machinery industry for 15 years. The company has strong technical service experience, support OEM/ODM services, and strive to provide overseas customers with a one-stop procurement and service platform.
We have been adhering to the faith of integrity to provide our customers with quality products and excellent service, the company has been committed to the concept of technology and service innovation, welcome to work with Huayi, win-win cooperation, and Tonghang hand in hand to create a better future.
Warmly welcome the majority of international friends to Changsha Huayi Technology to discuss cooperation, a cooperation, a lifetime of friends