Hill pushed Chutian Engineering Machinery Co., Ltd. Shantui Construction Machinery Co., Ltd. holding subsidiaries. The company formerly known as Hubei Construction Machinery Factory, Shantui Construction Machinery Co., Ltd. was wholly-owned acquisition in 2006, the end of 2009 and Japan's Nikko Co., Ltd. joint venture, the introduction of its world-leading pump manufacturing technology and advanced management concepts, the main production Operating machinery and equipment complete sets of equipment. Since its establishment, the company has continuously strengthened its R & D team to rapidly improve its product structure and quality performance. It has independently developed concrete pump trucks with different boom lengths, concrete mixer trucks with different chassis and square meters, and trailing pumps. Pump, mixing station. To achieve export business, access to the Association for Quality, National Construction Machinery User Committee awarded the "Customer Satisfaction Unit" title and many other awards. The company is based on the best of geomancy and adheres to the outstanding cultural gene of Shantui, "Toughness, Innovation and Endeavor". It also incorporates the elements of "honesty," "learning," and "internationalization." Bearing in mind the mission, Adhere to the excellent quality, perfect service, and constantly consolidate and enhance product market share, satisfaction rate, and strive towards China's concrete machinery industry leader's goal. HJC5270THB (37M) Boom Concrete Pump Truck HJC5270THB (37M) Boom Concrete Pump System Characteristics 1, Power System: The original German STIEBEL transfer case, transmission power, stable and reliable. 2, the hydraulic system: pump hydraulic system with double-pump dual-circuit constant power open hydraulic system, the German Rexroth pump products. The main cylinder and the swinging cylinder are respectively driven by two pumps, and the swinging cylinder moves rapidly and forcefully. 3, the hydraulic system: pump hydraulic system using electronic control to make the system easy to change the form of structure, easy maintenance, can also be optional liquid-controlled switch to the form. 4, pumping system: the largest hopper volume up to 800L, the inner wall with curved design, no plot dead angle High wear-resistant eye plate, cutting ring, and reduce user costs "S" shaped pipe valve, small height difference, concrete flow Smoother 5, pumping system: stirring mechanism stirring blade design is reasonable, improve the efficiency of concrete suction. Driven directly by the hydraulic motor, transmission structure is simple, easy maintenance. Stirring mechanism with the card after the automatic reversal, automatic recovery function. 6, Boom, outrigger system: The boom and outrigger components are all made of DOMEX high-strength steel plate from Sweden SSAB Company, which has high strength, light weight and excellent anti-fatigue performance. Boom balance valve with Germany HAWE (Harvard hydraulic) company's products, with overload buffer protection, effectively prevent over-pressure hydraulic system failure, the possibility of structural damage. Turntable can achieve 365 ° rotation, can get a larger range of concrete fabrics. Leg for the traditional post-swing type, expand rapidly, the use of simple and reliable. 7, Swivel bearing system: It works smoothly with slewing gear of Italy COMEX, brevini and LALEONESSA of Italy and ROLLIX of France. 8, centralized lubrication system: pump S valve, concrete conveying cylinder with centralized lubrication, hydraulic follow-up grease pump to ensure the lubrication effect and low consumption of grease. Multi-piece progressive grease dispenser lubrication points are blocked instructions for easy maintenance inspection. When there is a blockage of individual oil lines, the other points can still work normally. 9, control system: pump control methods include 1) electrical cabinet disk operation; 2) wireless remote control operation; 3) manual emergency operation.
