
Spare Parts of Hoist Safety Device. Comprehensive Safety Protection: Prevents cage overspeed and effectively reduces dropping accidents in construction hoists. Multi-Standard Compliance: Consistent with China National Standards, Hong Kong COP Standards, and Europe EN Standards. Customizable Specifications: Supports customization based on customer drawings, specifications, and design requirements. High Precision Calibration: Features stable action speed, highly accurate calibration, and smooth braking performance. Durable Galvanized Finish: Mast sections available in painted or hot galvanized options for long-lasting protection. Certified Quality Assurance: Passed Ministry of Construction evaluation in 1989 and won Shanghai excellent new product prize. Flexible Lifting Capacity: Available in models supporting lifting weights from 1000kg to 2000kg per cabin. One-Year Warranty Coverage: Includes 1-year warranty and 1-year after-sales service for all safety devices.