Relevant requirements for technical data, operating environment and appearance of electric chain hoist

Electric chain hoist has simpler structure than wire rope electric hoist, easy installation and operation, high reliability, and wide application range. It is a lifting equipment that is smaller and lighter than wire rope electric hoists, and is widely used in factories, mines, storage and other production sites.

Technical data: manufacturing related data, manufacturing unit qualification certificate, product delivery certificate, installation and maintenance instructions. Installation related information: start-up filing, construction records, accident records and handling reports, and design changes. Transformation related materials: list of transformation parts, main components certificate and transformation design data. Use the establishment of related files: registration, operation management data and technical files.

Operating environment and appearance: rated crane mark and safety inspection pass mark. Sliding lines and spreaders should have the safety signs and safety colors of the project. The safe distance between the fixed object and the moving object is ≥100mm. There should be maintenance work space or auxiliary maintenance platform.