How to prevent the chain of hand chain hoist from rusting?

Hand chain hoists are suitable for indoor and outdoor environments, and regular maintenance is essential. Outdoor operation exposes the hoist to prolonged rain, sunlight and sandstorms. Indoor conditions are relatively better. However, some factories feature humid and dusty indoor environments, which will also affect the chain and cause rusting. Hebei Shengyu Lifting Manufacturer recommends the following measures to prevent chain rust.

Proper daily maintenance is critical to prevent rust on the chain of hand chain hoists. The storage area should be dry and well ventilated, kept away from dampness, acid-base fumes and rainwater, and avoid long-term outdoor placement. After use, promptly clear sediment and water stains on the chain surface. Wipe it thoroughly with a dry cloth, then evenly apply special anti-rust lubricating oil for chains. The oil film can isolate air and moisture.

Conduct regular inspections during idle periods. If slight rust is found, remove corrosion with a wire brush first, then clean and lubricate before storage. Prevent the chain from contacting sewage and chemicals. Timely maintenance is required after lifting wet workpieces. When not in use for a long time, fold the chain neatly and place it on a dry shelf. Reapply grease periodically to reduce oxidative rusting and extend the service life of the chain.

Hebei Shengyu Lifting manufactures various types and models of hand chain hoists with year-round overseas exports and reliable quality. Choose Hebei Shengyu when purchasing hand chain hoists. For inquiries and quotations, please contact us: Tel: 15133220073 (WeChat available) Email: sherry@syhoist.com