T/XGJ 07-2024 Universal gantry crane
T/XGJ 07-2024 Universal gantry crane
Basic Information
Scope
Main technical content: This standard specifies the type classification and basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of general gantry cranes with a rated lifting weight of 3.2t to 320t. This standard applies to general gantry cranes (hereinafter referred to as cranes) used in open-air operations, whose lifting devices are hooks, grab buckets, or lifting electromagnets (electromagnetic suction pads), or a combination of two or three of them. For general gantry cranes with a rated lifting weight greater than 320t or similar parts of other gantry cranes, they can also be used as reference. This standard does not apply to cranes used under the following conditions: — Flammable and explosive, combustible gas, dust, and corrosive gas environments; — Nuclear radiation environments, toxic gas environments