Industry standard "Crane with hard gear reducer" "crane with hydraulic buffer" (for review) expert review meeting was held in Nanjing
From October 10 to 12, 2024, the National Technical Committee for Standardization of Lifting Machinery (hereinafter referred to as the "Crane Standard Committee") organized an expert review meeting in Nanjing, Jiangsu Province for the industry standards "Crane gear reducer" and "Crane hydraulic buffer" (draft for review). At the meeting, there were 25 representatives of 17 units from some members of the crane standard Committee, the main production enterprises of the reducer and the buffer, the inspection and testing institutions and users.
Conference site
The meeting was chaired by Zhang Pei, vice minister of the standard work Department of Beijing Lifting and Transportation Machinery Design and Research Institute Co., LTD. (hereinafter referred to as "Beiqi Hospital"). Wu Mingjun, deputy general manager of Nanjing High Precision Gear Group Co., Ltd. attended the meeting and gave a welcome speech.
According to the schedule, after listening to the introduction of the main revision process, main technical content and revision basis by the leading drafting unit of Nanjing High Precision Gear Group Co., LTD., the leading drafting unit of Nanjing High Precision Gear Group Co., LTD., the leading drafting unit of Shenyang Qisheng General Equipment Manufacturing Co., LTD., of the industry standard "Crane hard gear Reducer", The above two industry standards submitted by the draft chapter by chapter, careful and careful examination and approval. In the process of approval, some issues were fully discussed, some suggestions and suggestions were put forward, and the approval of the above two standards was adopted on the basis of consensus. The meeting, under the joint efforts of all the delegates, with the strong support of the conference organizers, successfully completed the contents of the meeting.
The above two industry standards specify the basic parameters and important technical requirements of the commonly used crane gear reducer and hydraulic buffer. This revision improves the standard technical content, ensures the scientific and advanced nature of the standard, realizes the standard update and upgrade, and lays an important foundation for improving product quality and safety and promoting technological progress.
Group photo of participating experts