Product Name: Permanent Magnetic Lifter/Permanent Magnets Model NO.: PML Safety Factor: 3:1 or 3.5:1 Color: Yellow/Orange/Blue, & etc Type: Permanent Composition: NdFeB Magnet Trademark: H-Lift or OEM Transport Package: Packed in Wooden Cases. Specification: Rated Capacity from 100kg to 6000kg Origin: Zhejiang, China HS Code: 8505119000 Product Description Applications:You can use H-LIFT permanent magnets as load handling magnets at various workplaces - in production and assembly areas or outdoors. We offer 7 sizes with load capacities from 100 kg to 3000 kg which you can use for both round and flat material in your applications.Benefits1. Low operating costs2. High level of safety and reliability3. No residual magnetism4. Independent of the mains supply for use anywhere5. Lever control with integrated safety feature to prevent accidental switch-off6. Require little maintenanceOperating principle / Technical details:H-LIFT permanent magnets operate independently of a power supply. Due to the specific arrangement of a group of permanent magnets, the magnet field lines act on the magnet pole and the load, or are deflected in the magnet housing so that the poles are not magnetised. In position "ON", the magnetic field lines are guided via the poles through the load. The magnet is active. In position "OFF", the magnet pole surfaces are neutral and the magnet is therefore switched off. The load lifting magnet consists of individual standardized components. The inside of the magnet comprises the actual magnet system consisting of a reversing magnet system, the magnet assembly and the magnet poles.Specification of permanent magnetic lifterModelRated Lifting Strength (Kg)Cylindrical Lifting Strength (Kg)Max Pull-off Strength (Kg)Dimenssions(mm)Operation Temperature(° C)LLengthBWidthHRPML0110030350629270145<80PML0330010010509216296180<80PML055001501750120216118220<80PML066002002100122232120220<80PML1010003003500176258163285<80PML2020006007000234378212465<80PML303000100010000286458261565<80Other lifting equipment is also available: