Self Propelled High Safety Glass Suction Lifter for Construction Works to 800kg. Dual Vacuum Safety System: Dual vacuum pumps and built-in accumulator maintain adsorption for over 20 minutes during power failure. Lossless Glass Handling: Soft silicone cups prevent scratches and breakage, ensuring integrity of high-value glass surfaces. Wireless Remote Operation: One-person operation via wireless remote with up to 200m effective distance, reducing labor intensity. High Efficiency & Labor Saving: Increases handling efficiency by over 50% compared to traditional methods, significantly shortening construction time. Multi-Material Compatibility: Suitable for glass, marble, stone slabs, metal plates, and other smooth solid materials. Comprehensive After-Sales Support: Includes 1-year warranty, 24/7 online technical support, and overseas engineer services for installation and training. Customizable Specifications: Lifting height, suction cup number, and motor options are customizable to meet specific project requirements.