3000kg Ultra Heavy Magnet Lifter 3: 1 Safety Factor Steel Plate Hoist

3000kg Ultra Heavy Magnet Lifter 3: 1 Safety Factor Steel Plate Hoist. 3.5x Safety Factor: Maximum pull-off force is 3.5 times the rated lifting force for enhanced safety. Dual Compatibility: V-shaped bottom design allows adsorption of both steel plates and round steel. Power-Free Magnetism: Maintains stable magnetism without electricity with nearly zero residual magnetism. Anti-Demagnetization: High-quality magnets ensure no demagnetization even without impact or collision. Customizable Color: Available in Red, Yellow, or fully customizable color options. Wide Capacity Range: Lifting capacity spans from 100kg to 5000kg to suit various needs. 12-Month Warranty: Comprehensive 12-month warranty coverage for after-sales service.