Why did Changlong Trailer Become the Designated Vehicle?
August 16,2024
Recently, the "Inter-laboratory Comparison of Handling Stability of Operating Trucks (Trains)" decided by the China Machinery Industry Federation and the CNAS Machinery Professional Committee/China Automobile and Motorcycle Inspection and Certification Alliance is in full swing. Automobile testing institutions from all over the country are conducting project competitions at the Xiangyang Automobile Test Field.
In this laboratory comparison, a 13-meter semi-trailer trailer from Shandong Changlong Automobile Manufacturing Co., Ltd. (hereinafter referred to as Changlong trailer) stood out.
As the only semi-trailer in this laboratory comparison test, Changlong trailer was tested for various operational stability under extreme road conditions when fully loaded, and its excellent product quality has been highly recognized by engineers from many national automobile testing agencies.
National testing agency test sample vehicle
This "Inter-laboratory comparison of handling stability of operating trucks (trains)" is a major event carried out by the China Machinery Industry Federation and the CNAS Machinery Professional Committee/China Automobile and Motorcycle Testing and Certification Alliance to improve the technical capabilities of various testing agencies in the automotive industry in handling stability testing, strengthen the quality process control of testing, and ensure the validity and consistency of the test results of the handling stability test of operating vehicles. All participating laboratories are national automobile quality testing and inspection centers.
As the "touchstone" of domestic automobile product quality, each national automobile quality inspection and testing center needs to complete the comparison of the two projects of operating truck (train) handling stability and gyroscope within the specified time.
Among them, the handling stability mainly tests the rear amplification coefficient of the lateral acceleration of the lateral stability test; the meandering test tests the average yaw rate at the base speed. The gyroscope project mainly tests the roll angle, pitch angle, yaw rate, roll rate and other tests.
Focus on high-efficiency semi-trailers for 35 years
In fact, this is not the first time that Changlong Trailer has been on the authoritative laboratory comparison stage as a competition vehicle.
As early as October 27-29, 2022, Changlong Trailer was the only designated competition semi-trailer for the "2022 Sichuan-Chongqing Road Freight Truck Driver Vocational Skills Competition".
Why are Changlong trailers frequently designated as vehicles for national and regional competitions? The key lies in quality.
As a member of the Trailer Sub-Standardization Committee of the National Automobile Standardization Committee, Changlong Trailer has been focusing on high-performance semi-trailers for 35 years. Since its establishment, Changlong Trailer has been the first in the industry to launch a trailer "customization center", led by Sun Fusen, chairman of Changlong Trailer, a "leader in China's special-purpose vehicle industry".
"Over the years, Changlong Trailer has worked hard to repeatedly study the latest standards and regulations, and has worked with universities and research institutes to delve into technology. It has gone deep into various harsh working conditions, listened to the opinions of truck drivers, and continuously made targeted improvements to the vehicles it produces to better solve the problems of short service life, cracking, and brake failure of semi-trailers." Sun Fusen, chairman of Changlong Trailer, said that Changlong Trailer's "Customization Center" can tailor more suitable trailers for truck drivers, so that customers can use and buy with peace of mind. This time, it became the only designated trailer for the national testing agency laboratory comparison, which is not only a high recognition of Changlong's deep cultivation in the field of trailer customization by the relevant national authorities, but also a trust in Changlong Trailer's 35 years of focus on high-performance semi-trailers.
In this laboratory comparison, a 13-meter semi-trailer trailer from Shandong Changlong Automobile Manufacturing Co., Ltd. (hereinafter referred to as Changlong trailer) stood out.
As the only semi-trailer in this laboratory comparison test, Changlong trailer was tested for various operational stability under extreme road conditions when fully loaded, and its excellent product quality has been highly recognized by engineers from many national automobile testing agencies.
National testing agency test sample vehicle
This "Inter-laboratory comparison of handling stability of operating trucks (trains)" is a major event carried out by the China Machinery Industry Federation and the CNAS Machinery Professional Committee/China Automobile and Motorcycle Testing and Certification Alliance to improve the technical capabilities of various testing agencies in the automotive industry in handling stability testing, strengthen the quality process control of testing, and ensure the validity and consistency of the test results of the handling stability test of operating vehicles. All participating laboratories are national automobile quality testing and inspection centers.
As the "touchstone" of domestic automobile product quality, each national automobile quality inspection and testing center needs to complete the comparison of the two projects of operating truck (train) handling stability and gyroscope within the specified time.
Among them, the handling stability mainly tests the rear amplification coefficient of the lateral acceleration of the lateral stability test; the meandering test tests the average yaw rate at the base speed. The gyroscope project mainly tests the roll angle, pitch angle, yaw rate, roll rate and other tests.
Focus on high-efficiency semi-trailers for 35 years
In fact, this is not the first time that Changlong Trailer has been on the authoritative laboratory comparison stage as a competition vehicle.
As early as October 27-29, 2022, Changlong Trailer was the only designated competition semi-trailer for the "2022 Sichuan-Chongqing Road Freight Truck Driver Vocational Skills Competition".
Why are Changlong trailers frequently designated as vehicles for national and regional competitions? The key lies in quality.
As a member of the Trailer Sub-Standardization Committee of the National Automobile Standardization Committee, Changlong Trailer has been focusing on high-performance semi-trailers for 35 years. Since its establishment, Changlong Trailer has been the first in the industry to launch a trailer "customization center", led by Sun Fusen, chairman of Changlong Trailer, a "leader in China's special-purpose vehicle industry".
"Over the years, Changlong Trailer has worked hard to repeatedly study the latest standards and regulations, and has worked with universities and research institutes to delve into technology. It has gone deep into various harsh working conditions, listened to the opinions of truck drivers, and continuously made targeted improvements to the vehicles it produces to better solve the problems of short service life, cracking, and brake failure of semi-trailers." Sun Fusen, chairman of Changlong Trailer, said that Changlong Trailer's "Customization Center" can tailor more suitable trailers for truck drivers, so that customers can use and buy with peace of mind. This time, it became the only designated trailer for the national testing agency laboratory comparison, which is not only a high recognition of Changlong's deep cultivation in the field of trailer customization by the relevant national authorities, but also a trust in Changlong Trailer's 35 years of focus on high-performance semi-trailers.
Source : www.chinaspv.com
Editor : Olivia
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Tags: Changlong trailer
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