Standard No.:	T/CCMA 0138-2022
English Name:	Mast-hoisting hydraulic system of tower cranes
Chinese Name:	塔式起重机爬升液压系统
Chinese Classification:	J80    Hoisting machinery
Professional Classification:	T/    Social Organization Standard
ICS Classification:	53.020.20 53.020.20    Cranes 53.020.20
Source Content Issued by:	CCMA
Issued on:	2022-10-11
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	10500 words
Translation Price(USD):	315.0
Delivery:	via email in 1~5 business day

本文件规定了塔式起重机爬升液压系统中液压泵站、液压缸、胶管总成的技术要求、外观质量、检验和试验方法、检验规则、使用与维护、标志、包装、运输及贮存。本文件适用于塔机爬升液压系统的生产、检测和使用与维护。