Technical

Learn how grab bucket volume, open-close tension ratio, wire rope safety factor, and load cell drift accuracy impact crane grab design and operational safety.

Discover why hazardous waste grabs demand superior sealing, corrosion-resistant materials, and dual-brake safety redundancy compared to standard grabs. Kelude Heavy Indus

Learn why grab cranes jam on bulk materials—poor pile angle measurement, wrong grab bucket shape, or overly dense duty cycles. Kelude Heavy Industry explains causes and f

Choosing between a four-rope grab and a multi-jaw grab for waste-to-energy plant applications depends on duty cycle and slag retrieval depth. Compare grab crane options t

Compare grab cranes and clamshell cranes for incineration plants, biomass facilities, hazardous waste sites, and bulk material yards. Find the right four-rope grab or hyd

Learn how to choose the right magnetic crane for underwater salvage, high-temperature hot rolling, thin steel plate anti-magnetic leakage, and irregular curved surface ap

Learn magnetic crane daily inspection and maintenance essentials: gauss meter monthly checks, battery management, and magnet pole face repair for reliable lifting operati

Explore GB/T 3811, JB/T 10560, CE, UKCA, and ASME certification paths for magnetic cranes. Learn key safety standards and compliance requirements for lifting magnets and

Discover how EPM lifting magnets work with dual-magnet coordination, pulse control, and magnetic circuit switching for unmanned overhead crane integration.

Explore the four core technologies behind lifting magnets: coil heat design, iron-core magnetic circuits, power-loss magnetism retention, and multi-pole zoning for reliab