GB/T 22437.4-2025 Active National standards

GB/T 22437.4-2025 Cranes—Design principles for loads and load combinations—Part 4:Jib cranes

Publish Date: 2025-10-31 Implement Date: 2026-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 22437.4-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Cranes

ICS Name: Crane

Publish Date: 2025-10-31

Implement Date: 2026-05-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国起重机械标准化技术委员会(SAC/TC 227)

Pages: 20 pages

Scope

本文件规定了臂架起重机的载荷与载荷组合的选择原则、起重机驱动加速载荷和金属结构承载能力的验证计算。
本文件适用于GB/T 6974.4界定的臂架起重机的设计。

Development Information

Drafting Units:

太原科技大学、徐州重型机械有限公司、交通运输部水运科学研究所、北京起重运输机械设计研究院有限公司、青岛新前湾集装箱码头有限责任公司、河北港口集团港口机械有限公司、湖南中铁五新重工有限公司、上海海事大学、烟台打捞局

Drafting Persons:

徐格宁、董青、单增海、宁伟婷、张洁、鲁彦汝、梅潇、宋鹏程、张德文、任军辉、袁源、胡海鹏、李波、赵科渊、张永乐、邹云飞、韩培培、王昕婧、罗建平、何鑫、李静、周思阳

Word Count: 20 Thousand words Pages: 20 pages

Same series standard

GB/T 22437.3-2025 Cranes—Design principles for loads and load combinations—Part 3:Tower cranes

Replace the following standards

GB/T 22437.4-2010 Cranes—Design principles for loads and load combinations—Part 4:Jib cranes

Referenced Standards

GB/T 3811-2008 Design rules for cranes GB/T 6974.4-1986 Lifting appliances—Vocabulary—Mechanism and component parts GB/T 6974.4-2016 Cranes—Vocabulary—Part 4:Jib cranes GB/T 6974.4-2025 Cranes—Vocabulary—Part 4:Jib cranes GB/T 10183.1-2018 Cranes—Tolerances for wheels and travel and traversing tracks—Part 1:General GB/T 22437.1-2018 Cranes—Design principles for loads and load combinations—Part 1:General ISO 4302:2016 ISO 10721-1 ISO 10721-2

Adopt standards

ISO 8686-4:2005

Related Standards

GB/T 3811-1983 Replaced

GB/T 3811-1983 Design rules for cranes

Publish Date: 1983-08-03

GB/T 6067-1985 Replaced

GB/T 6067-1985 Safety rules for lifting appliances

Publish Date: 1985-06-06

GB/T 5905-1986 Replaced

GB/T 5905-1986 Cranes—Test code and procedures

Publish Date: 1986-03-03

GB/T 6974.10-1986 Replaced

GB/T 6974.10-1986 Lifting appliances—Vocabulary—Portal slewing cranes

Publish Date: 1986-11-01

GB/T 6974.11-1986 Replaced

GB/T 6974.11-1986 Lifting appliances—Vocabulary—Derrick cranes

Publish Date: 1986-11-01

GB/T 6974.1-1986 Replaced

GB/T 6974.1-1986 Lifting appliances—Vocabulary—Types of lifting appliances

Publish Date: 1986-11-01