The cost of a brand new cold chain trailer with the car body + cold machine + skeleton is expected to be around 400,000, and a cold chain trailer modified from a second-hand sea cabinet can cost as low as 150,000, including a brand new skeleton + second-hand. Modified sea cabinet + built-in sea cabinet cooler + generator, if the cold machine use one-piece used large Phoenix cold, the price will be 2-4 million. The difference in cost has made the second-hand converted sea cabinet the main choice for card members entering the cold chain market. Then what are the points of attention when choosing second-hand sea cabinets? Xiaobian will explain the selection of various components of the refrigerated trucks for everyone. At present, China's famous second-hand sea cabinet remodeling plants are mainly located in Linyi, Shandong and Shenzhen, Guangdong. Shandong Linyi has the largest scale in Weinan, while Shenzhen's refitting plants are located in Lishui and Shekou. In other regions, there are relatively few such sea cabinet conversion factories, and many factories take orders from these two places after receiving the orders. There is a difference of about 200,000 between the use of second-hand sea cabinets and the purchase of a new cold-chain trailer on the price, while the price difference between second-hand sea cabinets can be as high as tens of thousands depending on the brand and age. Because of the time-critical characteristics of cold chain transportation, it is better to choose some models with higher reliability. In addition to the front of the car, there are three main blocks: the skeleton, the box, and the cold machine. ◠The refrigerated trailer should select the gosling neck skeleton most of the card friends choose CIMC In the selection of the skeleton, the most common on the market today is the 48-foot container skeleton. The actual length is 14.95 meters, which is what we often say is 15 meters. Due to the special nature of the sea cabinet, this hanging must be the hanging of the gosling neck, because the bottom of the sea cabinet has a depression, which can be better fitted with the hanging of the gosling neck. General new cars will be equipped with a new skeleton, as for the specific brand card friends can choose, now the most common market, it should be the CIMC skeleton car, the price of 100,000. If a card friend has the business of directly picking up the freezer from the dock, a 40-foot skeleton can also be used to transport standard sea containers. ◠The price of the most commonly used 15-meter counter in Maersk Haigui is around 30,000 The price of a converted 14-meter sea cabinet is about 30,000 yuan, excluding cold machines and skeletons. The most widely used on the market today is Maersk's sea cabinets, which are characterized by light weight (about 500 kg lighter than ordinary steel cabinets), slightly higher prices (about 5,000 yuan more expensive than ordinary steel cabinets), good heat insulation, high structural strength There are three types of Maersk's cabinets currently being used for retrofitting. The third-generation cabinets are the best, followed by the second-generation cabinets, and the Maersk cabinets are worse. Other common ones are the NYK NYK and COSCO COSCO. Since most of the current sea cabinets are 40-foot or 12-meter-long cabinets, they cannot meet the demand in terms of loading capacity. Refrigerators on land will generally be 14 meters long, so the used sea cabinets are basically two sea cabinets cut and assembled. After the product. After the sea cabinet is converted to land, it is necessary to install the air duct. The role of the air duct is to distribute the air-conditioning in the compartment more evenly. If the cold air is blown directly on the front goods, it is easy to freeze the bad goods, and the wind does not blow behind the rear goods. The temperature will not be bad enough. When making a box, it is recommended that card members make a ladder-like guard at the front air outlet and fasten it on both sides of the box so that when the loader loads, it is not easy to break the air outlet. ◠The cold machine has a large Phoenix and flat two optional prices according to the number of years The cold used second-hand cabinets can be mainly divided into two types. The first one is the flat-plate coolers that are provided by the sea cabinets. The price of these cold machines is much lower than that of the big Phoenix integrated cold machines, but they need to be extra on the trailer. The generator set is configured to provide power to it. The most common plate cooler brand is still Carrier and Leng Wang. There are also some Japanese Mitsubishi and Denso cold machines. Flat plate coolers for the same number of years, to open the unit to be expensive King too cold unit, cooling effect and stability opened better, so the price is also expensive, plate cooler price from 8,000 to 40,000 range. Here, we must also emphasize that we must pay attention to the number of years of cold service when choosing cabinets. Now there are some bad businesses that have changed the years. There are three main types of power generators: marathon (more refurbished), weichai (heavy weight, high fuel consumption), and xichai (most used now). Split-type generator set brand new price between 13,000 to 17,000, Xichai cheaper, the price of about 13,000, better marathon, the price of about 17,000. Big Phoenix refers to this type of arc-type plug-in cold engine. Due to its own engine, the Big Phoenix does not need to install additional generators like a cold plate cooler. The controllable temperature range of the Greater Phoenix is ​​between 30 and -25 degrees Celsius. The current brand new Jinda Phoenix is ​​about 110,000 yuan, with power reserve (when parking, it can be connected to the mains via a spare plug). With backup electricity to 140,000, in recent years, due to the impact of Jinda Great Phoenix cold, Carrier's and Leng Wang's same type of product has returned to the unit's own price center at a rate of 10,000 yuan per year. Of course, most of the large Phoenix coolers used in second-hand sea cabinets are second-hand products imported from abroad. They are basically Carrier's, with prices ranging from 4 to 80,000 depending on the number of years. The second-hand Great Phoenix Cooler is generally not recommended for continued use before 2005/2006. The newer is the fourth-generation Great Phoenix of Carrier. Its main production year is from 2008 to 2012, and the price is between 70,000 and 80,000 yuan. In addition to 1000 blocks, the price can be calculated based on this ratio. ◠Postscript: Compared with general cargo, even if it is used second-hand sea cabinets, the investment in cold chain transportation is still relatively large. At present, in the domestic market, there are a large number of retail households with cold chain transportation, and there are fewer dedicated lines. Most of them are where the fruits and vegetables come down and where they are going. Card friends who have not been exposed to cold chain before, suggest that you run for a period of time before entering the freezer, familiar with the line, and then consider the matter of getting on the train.
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