In many fabrication shops and construction yards, moving steel plates without slings or hooks requires a compact magnetic lifting tool that can be operated by hand. A procurement manager reviewing manual lifting aids might consider the Manual Lifting…
Product Description
This manual lifting permanent lifter magnet is listed with a rated capacity of 500 kg and is intended for lifting steel plates in workshops, warehouses, and construction sites. As the product name indicates, it uses a permanent magnetic circuit with manual activation and release, requiring no external electrical power during the holding phase. The item is classified under Lifting Equipment → Lifting Magnet.
Key listed parameters are summarized below for engineering review:
- Rated capacity: 500 kg (per product name; confirm nameplate before design use)
- Listed maximum lifting weight attribute: 5000 (unit unspecified; verify with supplier)
- Listed minimum lifting weight: 100 kg
- Dimension (L×W×H): 22.5 × 13 × 12.5 cm
- Net weight: 15 kg
- Single package size: 45 × 25 × 20 cm
- Single gross weight: 45.000 kg
- Packing: wooden box
- Warranty: one year
- Brand: HUGO
- Place of origin: Hebei, China
- Condition: New
- Color: customized
- Usage: lift steel plate
- Price range: US$ 37.00 - 45.00 per unit
From a compliance standpoint, the supplier's listing does not state specific certification marks or testing standards such as CE, ASME B30.20, or EN 13155. Buyers who require documented conformity for import, insurance, or workplace safety should request current certificates and test reports from the supplier. The maximum lifting weight attribute and the product name show different capacity figures (5000 vs 500 kg); this discrepancy should be resolved during technical review.
Because the device is a permanent magnet lifter, it differs from electromagnets in that it does not depend on continuous electrical current to maintain holding force. However, the actual safe working load depends on steel composition, thickness, surface flatness, and air gap, so engineering approval must consider these variables.
Installation & Operation Notes
Manual permanent lifting magnets require proper contact between the magnet face and the steel load. Standard pre-use checks include cleaning the magnet face and load surface to remove rust, scale, oil, or paint that could reduce holding force; verifying that the steel thickness matches the manufacturer's stated minimum; and centering the load to avoid edge peeling. These are general practices for this class of lifting device and do not replace the supplier's operating manual.
The available data does not include installation instructions or periodic inspection intervals. Buyers should obtain the OEM manual before placing the unit into service. Operators must be trained to engage and disengage the manual switch fully, to confirm positive lock before lifting, and to keep personnel clear of the load path. If the magnet is used in food processing, energy, mining, or construction environments, a site-specific risk assessment may be required by local regulations.
Inspection and testing requirements may include checking the lifting eye, suspension hook, and switch mechanism for wear; verifying that the permanent magnet retains its rated pull force after extended use; and recording inspections according to company safety policy. The one-year warranty listed by the supplier covers manufacturing defects, but operational misuse or overload may void coverage; confirm warranty terms in writing.
Applications
The supplier lists this manual lifting permanent lifter magnet as applicable to hotels, garment shops, manufacturing plants, restaurants, construction works, energy & mining, and food & beverage shops. These industries often handle flat steel plates or sheet components during maintenance, repair, or production changeovers.
In a manufacturing plant, the unit may be used to reposition steel plates near presses or welding stations without needing overhead crane hooks. In construction works, it can assist with lifting small plate sections where slings are inconvenient. In energy & mining and food & beverage shops, it may support localized material handling tasks where electrical power is limited or contamination from hydraulic fluid must be avoided.
The 500 kg nameplate capacity makes this magnet most appropriate for smaller plates and fabricated components. For larger structural steel, multiple magnets or a higher-capacity model calibrated for the specific plate thickness and surface condition should be considered. Any use above chest height or for overhead lifting should follow applicable safety standards and supplier guidance.
Company Profile
Shanghai Yiying Crane Machinery Co., Ltd. is the seller listed for this product. The company's seller profile indicates a range of material handling equipment including manual lifting devices, hoists, electric hoists, forklifts, pallet trucks, lift tables, and chain-related products. The product's place of origin is recorded as Hebei, China. Further company details, such as manufacturing capacity or quality system certifications, are not provided in the listing.
Typical Sourcing Timeline
A typical sourcing sequence for this manual lifting permanent lifter magnet is outlined below. Steps are generic and do not imply guaranteed lead times.
- Buyer submits an RFQ specifying plate thickness, steel grade, surface condition, lift frequency, and required safety documentation.
- Supplier reviews the application, confirms compatibility, and provides a formal quotation based on the listed price range or current pricing.
- If evaluation is needed, the buyer requests a sample. The listing notes a sample time of ‘Usual 3-7 Working Days,’ but this should be confirmed for the current production schedule.
- Buyer validates capacity, certification, and packaging requirements; package size is 45 × 25 × 20 cm with a gross weight of 45 kg per unit.
- Purchase order is issued, production/shipping arrangements are confirmed, and the wooden box packaging is prepared.
Actual timelines depend on order quantity, destination, and current factory load. Seek written confirmation at RFQ stage.
CTA
Procurement managers and spec writers evaluating a manual lifting permanent lifter magnet with a 500 kg rating can contact Shanghai Yiying Crane Machinery Co., Ltd. to request the latest technical datasheet, compliance certificates, and a current quotation. The listing shows a price range of US$ 37.00 - 45.00 per unit and includes a one-year warranty. Sample availability and lead times can be confirmed directly with the supplier.
Disclaimer
All specifications in this article are compiled from the supplier's listed product attributes and have not been independently verified. Final engineering approval requires supplier confirmation of actual rated capacity, dimensions, safety certifications, operating instructions, and maintenance schedules. In particular, the listed maximum lifting weight attribute (5000) conflicts with the product name (500 kg); buyers must obtain a clear capacity statement before ordering. This article is for information purposes only and does not constitute a design specification or safety approval.
Related product: Manual Lifting Permanent Lifter Magnet 500kg
