China Machinery Industry Federation Issued Document Notice on May 5, 2023：China Machinery Industry Federation Approves Five Group Standards of China Machinery Industry Federation，It contains《Construction machinery and equipment Crawler-type telescopic arm grab》Group standards。The standard was formally drafted and compiled by Jiangsu Taixin Machinery Technology Co., Ltd. in 2022.，The data collection lasted nearly a year.、Analysis、Research work，It will be formally implemented on July 1, 2023.，Actively push crawler-type telescopic arm grab“Localization”The acceleration of the process，High efficiency for the industry、Safe development escort。

Crawler telescopic arm grab industry Accident-prone Urgent Need for Standard Restriction

With the rapid development of China's economy,，More and more deep foundation projects，The problem of taking soil from deep foundation pit efficiently has been gradually solved by crawler-type telescopic arm grab.。At the moment，The crawler telescopic arm grab has been localized.，There are also many domestic enterprises producing such products in batches.，Taixin is one of the most experienced.。

Crawler type telescopic arm grab“Localization”The process is accelerated，However, there are no corresponding national standards and industry standards for the manufacture and use of crawler-type telescopic arm grab in China.，At the same time, there is no corresponding standard for reference abroad.，Therefore, most construction machinery designers、Lack of understanding of the use and maintenance of crawler-type telescopic arm grab by engineering construction unit，Causing some safety accidents.。In order to make crawler type telescopic arm grab、Production、The use can be based on normative documents.，Formulate《Construction machinery and equipment Crawler-type telescopic arm grab》Industry standards are very necessary and urgent.。

Taixin is the editor-in-chief“Crawler type telescopic arm grab bucket”Group standards to be implemented

According to the current technical status of products in China's industry and the specific situation of crawler telescopic arm grab imported and absorbed from abroad, Taixin Machinery Co., Ltd.，Taking into account the advanced nature of the standard，At the same time, it also combines the technical status of the telescopic boom in the industry.，On this basis, the《Construction machinery and equipment Crawler-type telescopic arm grab》Draft Standard。

China Machinery Industry Federation issued a document on May 5, 2023.：Contain《Construction machinery and equipment Crawler-type telescopic arm grab》Five group standards of China Machinery Industry Federation, including group standards, were approved.。Among，《Construction machinery and equipment Crawler-type telescopic arm grab，Standard number：T/CMIF 193－2023，This standard specifies the classification of crawler-type telescopic arm grab、Basic parameters、Model, marking and technical requirements，The corresponding test methods are described.，The inspection rules are specified.、 Logo 、Accompanying documents、Packing、Transportation and storage，As well as instructions for use and other requirements，Design of Crawler Type Grab with Telescopic Boom、Manufacturing and inspection。

《Construction machinery and equipment Crawler-type telescopic arm grab》The implementation of the group standard is of far-reaching significance to the booming production and manufacturing industry of crawler telescopic boom grab.，It will be manufactured for the crawler type telescopic arm grab.、Provide normative guidance for use and maintenance，Further reduce the occurrence of safety accidents，Escort the long-term stable development of the industry。

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