quality Concrete Pump Truck Parts & Zoomlion Concrete Pump Parts factory

    In-depth Analysis and Investment Trend Research Report of China Concrete Mixer Industry I. Industry overview As an important machine in construction, concrete mixing truck mainly undertakes the task of mixing and transporting concrete. In recent years, China's concrete mixer industry has benefited from the continuous development of infrastructure construction and real estate industry, and the market demand has been growing. 2. Market size and growth Since 2010, China's concrete mixer truck sales have experienced greater fluctuations, but the overall trend is growing. By 2020, China's concrete mixer truck sales will be about 85,400, an increase of 14.5% from 2019. The sales volume reached 33.845 billion yuan. At the same time, with the effective control of the epidemic overseas, the export market of China's concrete mixer is expected to maintain a growth of more than 10%. Third, market competition pattern At present, China's concrete mixer market has been basically monopolized by Zoomlion, Sany Heavy Industry, Xugong Group and other enterprises. These enterprises continue to enhance their market competitiveness through technological innovation, quality improvement, service optimization and other means. At the same time, with the continuous development of new energy technologies, electric concrete mixers will become a new focus of competition. Fourth, the industry development trend Market demand will continue to grow: With the continuous development of infrastructure construction and real estate industry, as well as the need for equipment replacement, it is expected that the market demand for concrete mixers in China will continue to grow in the next few years. New energy technology will accelerate industry change: With the continuous development of new energy technology, electric concrete mixer will become a new trend. This will bring challenges to traditional concrete mixer enterprises, but also provide new development opportunities for enterprises. Intelligence and digitalization will become the core competitiveness of the industry: with the continuous progress of science and technology, intelligence and digitalization will become an important development direction of the concrete mixer industry. Enterprises need to strengthen technological innovation, improve the intelligence and digital level of products, in order to adapt to market changes and needs. Industry consolidation will intensify: In the case of increasingly fierce market competition, some weak enterprises will be eliminated, and industry consolidation will be inevitable. Competitive enterprises will further expand their market share and enhance their competitiveness through mergers and acquisitions, strategic cooperation and other means. The degree of internationalization will be further improved: with the in-depth promotion of national strategies such as the "Belt and Road", China's concrete mixer enterprises will have more opportunities to participate in international market competition. Enterprises need to strengthen product research and development, quality improvement, service optimization and other aspects of the work to enhance the competitiveness in the international market. 5. Investment advice When investing in the concrete mixer industry, investors need to have a comprehensive understanding of the development status and trends of the industry, as well as the competitiveness and risk factors of enterprises. At the same time, we should focus on enterprises with technical advantages, strong market competitiveness, and excellent management teams, which will have more opportunities to stand out in the industry and achieve sustained growth. The report finally pointed out that although the concrete mixer industry is facing environmental pressure, overcapacity and other problems, but under the influence of multiple factors such as policy support and market demand, the industry still has a large space for development. Enterprises should actively respond to market changes, strengthen technological innovation and product upgrades to adapt to market demand and changes in the industry competition pattern. At the same time, we should pay attention to the expansion of the international market opportunities, enhance the internationalization level of enterprises, in order to achieve broader development prospects.  To all construction machinery practitioners: The international construction machinery personnel, you are the solid force behind the global construction, is the founder of our beautiful home. We admire your professionalism, your meticulousness, and your determination to meet challenges. Whether high in the mountains or deep in the cities, you have created amazing engineering marvels with exceptional skill and determination. Thank you for what you do for the world and for making our lives easier and better. Here, Changsha Huayi Technology Co., Ltd. express the most sincere respect and thanks to you! Wish your work go smoothly, your health and your family be happy!  

        Technological progress: With the continuous innovation of technology,   concrete pump trucks will be more intelligent, green and energy-saving . This includes improving pumping efficiency, reducing energy consumption, and enhancing environmental features. 1  Market expansion: The global concrete pump truck market will continue to expand, especially driven by factors such as infrastructure construction and increased real estate investment, and market demand is expected to maintain steady growth. Product diversification: In order to meet different application scenarios and market needs, the product types of concrete pump trucks will also become more diversified, including different specifications of equipment from small to large. 2  User demand change: With the increasing attention of society to environmental protection and intelligence, the demand for energy saving and environmental protection, intelligence and convenient operation in the concrete pump truck market is becoming increasingly obvious. Enterprises should focus on the research and development of new products and new technologies that meet the market demand. The characteristics of Chinese market in China, the concrete pump truck market shows a market pattern dominated by large enterprises and assisted by small and medium-sized enterprises, and the market share of foreign brands is gradually expanding. In addition, the main demand of the Chinese market is concentrated in the central and eastern parts of the central and western regions, especially in North, East and South China. Miniaturization development: Taking into account the limitations of urban planning and construction site conditions, concrete pump trucks are also developing toward miniaturization, but the performance parameters are not reduced. At the same time, companies are also exploring how to meet the needs of short-distance pumping construction through technological innovation. 2 3 Automation and optimization design: The design of concrete pump trucks will be more and more automated, energy-saving and environmental protection, intelligent and optimized design to improve construction efficiency, reliability and environmental protection. 4 In summary, the development trend of the concrete pump truck industry covers multiple dimensions, from technological innovation to market expansion, to the diversification of products and the change of user needs, will play an important role in the future market.        

   Concrete pump truck is a kind of mechanical equipment commonly used in construction engineering, which is mainly used for conveying concrete. With the continuous development of domestic construction projects, the concrete pump truck industry has also developed rapidly.       At present, the domestic concrete pump truck industry has formed a certain scale, and the market competition is increasingly fierce. The main production enterprises are Xugong, Zhonglian, Sany Heavy Industry, Shantui, Northern Benz, Shandong Lingong, Guangxi Yuchai and so on. Among them, Xugong, Zoomlion and Sany Heavy Industry are the leading enterprises in the industry, occupying the majority of the market share.       With the continuous improvement of the country's requirements for the quality of construction projects, the technical level of the concrete pump truck industry is also constantly improving. At present, the domestic concrete pump truck has achieved intelligence, automation and information, improve the construction efficiency and quality. At the same time, with the country's attention to environmental protection, the concrete pump truck industry is also actively exploring green production and low-carbon development.       In the future, with the continuous development of domestic construction projects and the continuous improvement of technical level, the prospect of concrete pump truck industry is still very broad. At the same time, with the continuous improvement of national requirements for environmental protection and energy conservation, the concrete pump truck industry will also face greater challenges and opportunities.  

一. concrete pump truck overview     Concrete pump truck is a machine that uses pressure to transport concrete continuously along the pipeline. It is composed of pump body and conveying pipe. According to the structure, it is divided into piston type, extrusion type and hydraulic diaphragm type. The pump body is mounted on the chassis of the car, and then equipped with a stretchable or flexed fabric rod to form a pump car. The concrete pump truck transmits the power of the engine to the hydraulic pump group or the rear axle through the power transfer box, and the hydraulic pump pushes the piston to drive the concrete pump to work, and the concrete is transported to a certain height and distance by using the fabric rod and conveying pipe on the pump truck.     Pump truck, also known as boom type concrete pump truck, is mainly used for concrete pouring with large demand, super large volume and super thick foundation concrete pouring and high quality requirements. The type is defined as the concrete pump and hydraulic folding boom are installed on the chassis of the car or trailer, and the conveying pipe is laid along the boom, and the concrete is finally output through the end hose. Because the boom has the function of changing amplitude, folding and turning, the cloth can be distributed within the scope of the boom. The principle of the pump truck is different, which is divided into extrusion concrete pump truck and piston concrete pump truck. 二, concrete pump truck industry status analysis     According to the data, the actual demand for concrete pump trucks in China has a certain positive correlation with sales, which began to rise from 2016, and the actual demand for concrete pump trucks in China in 2021 was 9,455 units, an increase of 17.57% year-on-year in 2020. With the gradual standardization of China's concrete industry, the demand will continue to rise in the next century.     With the continuous development of the domestic commercial concrete industry, the output of China's concrete pump truck industry has been declining first and then rising since 2014. By 2018, China's concrete pump truck production increased to 7053 units, an increase of 114.89%; In 2019, China's concrete pump truck production reached 7,053 units, an increase of 16.9%.     In China's concrete pump truck industry market, the main related enterprises are Xugong Group Construction Machinery Co., LTD., Zoomlion Heavy Industry Co., LTD., Sany Heavy Industry Co., LTD., Guangxi Liugong Group Co., LTD., China National Machinery Heavy Industry Group Co., LTD., China Railway Construction Heavy Industry Group Co., LTD. Sany Heavy Industry and Zoomlion occupy most of the market share of the industry.     It is expected that by 2022, the supply of China's construction machinery industry will reach 1,212,300 units, an increase of about 50% over 2016. It is expected that during the "13th Five-Year Plan" period, the average annual growth rate of China's infrastructure fixed asset investment will be about 15%. The concrete pump truck is modified on the chassis of the truck, which is installed on the chassis with motion and power transmission devices, concrete pump pumping and mixing devices, distributing devices and other auxiliary devices. 三, concrete pump truck industry prospect analysis      The goal of "Made in China 2025" is fulfilled, which has a great role in the promotion of China's construction machinery industry in the international competitiveness. China's construction machinery enterprises have shortcomings in management and technology, but they have the advantages of scale effect and high cost performance; At the same time, it faces the threat of intensifying competition in the industry, slow product replacement, and shortage of talents, and also ushered in the advantages of the national strategy of increasing infrastructure construction and new urbanization.      With the industrialization of China's concrete pumping technology, China's pump truck market share gradually catch up with foreign brands, from the previous 10% rose to 90%, on the other hand, the pump truck market user procurement characteristics and user groups are gradually changing, gradually transferred to the Midwest, the future of China's concrete pump truck industry development prospects.

Rules for the safe use of pump trucks   (A) concrete pump truck in the driving safety precautions      (1) The person driving the pump must hold the corresponding qualification driver's license issued by the relevant department, and should comply with road traffic safety regulations. When the vehicle is driving, the load, length, width and height shall not exceed the indicators stipulated in the Road Traffic Law, and sufficient space and distance must be ensured when crossing the underpass, bridge, tunnel or high-altitude pipeline or high-altitude cable. As the pump operator, we should also master the structural characteristics of the equipment, understand the vertical height, weight, length, width and height of the pump boom, and pay attention to it during use.      (2) The center of gravity of the concrete pump truck is relatively high, and it is necessary to slow down when turning to prevent tipping. The driving speed does not exceed the speed of the pump car in the technical data 85km/h. (B) Safety precautions for pump truck application     1, the pump operator must be professionally trained, and obtain the safety and quality supervision department issued a license, and must hold a certificate.     2, the operator must wear a safety helmet, the correct use of labor protection products, and comply with various safety regulations.     3, the pump truck can only be used for the pumping of concrete, and any other purpose (such as lifting heavy objects) is prohibited.     4. Do not disassemble any protective device on the device.     5, it is strictly prohibited to change the shape and system of the pump car. This includes changing the safety pressure, operating speed setting, switching to a large-diameter delivery pipe or increasing the wall thickness of the delivery pipe, changing the control program or line, and replacing the boom and leg of the pump truck.     6, before starting, driving, after the vehicle must carry out the necessary routine inspection, according to the "maintenance manual" regularly to pump the mechanical, electrical, hydraulic system for a comprehensive inspection, and do a good job of inspection records, to endanger the safety of the hidden dangers must be eliminated in time. (C) Safety precautions for supporting legs     1, all legs should be deployed in place, and ensure that the leg support is reliable, otherwise there is a risk of tipping. Do not stand within the telescopic range of the leg to avoid clamping injuries.     2. Before supporting legs, it is necessary to confirm the bearing capacity of the foundation. If the pressure of the legs is greater than the pressure of the ground, the supporting plate or auxiliary square wood strip must be added at the bottom of the legs. The auxiliary square wood bar is generally not less than three, the total width is generally not less than 0.6m, the length is not less than 1.2m.     3, the leg support ground must be level, can not be supported in the hole and pit, slope, the bottom of the leg and the edge of the ground to maintain a safe distance, according to the ground density, the distance from the edge of the pit is generally not less than 2 meters, and not less than the depth of the pit.     4, after the support leg, the body must be level, tilt in any direction shall not exceed 3°.     5, the factors that reduce the stability of the boom immediately close, eliminate and re-support in accordance with the requirements.     6, the night construction need to play the leg warning light to prevent other vehicles from colliding. Routine maintenance 1. Check items before departure     The boom, slide valve and support leg should be fully withdrawn and locked; The working light and signal device work properly; Sufficient fuel oil, grease and washing water; Enough hydraulic oil, no oil leakage in each part; All kinds of piping, tools, appliances and accessories should be complete.   2. Inspection cycle of main components      Daily check the appearance of damage deformation, exposed parts loose, operation and performance changes, leakage of oil, hose damage, lubrication point lack of lubrication grease, car driving unsafe factors; Monthly (or pump concrete 2000 m³) check the damage of the slide valve, the wear of the transmission pipe, the reduction of hydraulic oil, the forced lubrication of the lubrication point, and the routine maintenance of the car part; Half a year (or pump concrete 12000m³) check the slide valve shell, conveying cylinder damage, electrical components, hydraulic oil deterioration, boom damage, car part routine maintenance.   3, the transmission pipe repair is divided into four situations as follows:  a set of simple fixture can be replaced by a vice, and then prepare a steel pipe with an outer diameter and the inner diameter of the pipe close to (slightly less than), and the end of the steel pipe is processed into a bullet shape, so that you only need to heat the dented place and correct the circle with the steel pipe. Local wear generally only repair the bend, because under normal circumstances, when a part of the straight pipe wears through, the rest of the parts are also close to the wear limit, no repair value, and the bend is generally worn out first. The repair method is to cut off a moderate size of the scrap pipe, and grind the damaged part and the piece with the grinder, and select the welding rod suitable for the pipe. Attention should be paid to the curvature of the repair. The tube hoop can be cut off on the waste pipe, and the length of the conveyor pipe with the tube hoop should be 45 ~ 55 mm, and the welding part can be polished with the grinder, and the appropriate welding rod can be selected for welding. Straight (bent) pipes with wear limit holes are generally no longer repaired after leakage of slurry in the holes, if you want to repair and use, the external nozzle tail with low pressure can be used. In fact, the general repair of the conveyor pipe are used outside the nozzle tail, prohibited from being used in the boom.