At the heart of every reliable Electric Overhead Traveling (EOT) crane lies a critical component: the EOT crane hook. As a global leader in lifting solutions, Weihua designs and manufactures EOT crane hooks that set the benchmark for strength, sicurezza, and durability in the most challenging industrial environments.
Premium Materials & Forgiatura: Weihua EOT crane hooks are precision-forged from high-tensile, low-alloy steel (typically conforming to standards like DIN 15401, Fem 1.001, or ASME B30.10). This forging process ensures superior grain structure, eliminating internal defects and providing exceptional strength-to-weight ratio.
Unmatched Load Capacity: Available in capacities ranging from 1 ton to over 500 tonnellate, Weihua offers the perfect EOT crane hook for your specific lifting needs. Each hook is rigorously designed and tested to handle its rated capacity safely, with ample safety factors built-in.
Precision Machining: Critical surfaces, especially the load-bearing throat and shank, undergo precise machining. This guarantees smooth operation, optimal contact with lifting accessories (like shackles), and minimizes wear.
Caratteristiche di sicurezza migliorate:
Caratteristica | Parameter/Specification | Note |
Capacità di carico (Wll) | 1 Ton to 500+ tonnellate | Standard & Custom capacities available |
Fattore di sicurezza | Minimum 4:1 (as per FEM/DIN/ISO) Minimum 5:1 (as per ASME B30.10) |
Designed & tested significantly above WLL |
Materiale | High-Tensile Low-Alloy Steel | Precision-forged for superior grain structure & strength |
Key Standards | Fem 1.001, DA 15401/15402, Iso 2415, ASME B30.10, GB/T 10051 | Compliant with major international & regional standards |
Hook Types | Ramshorn Hooks (DIN/ISO Profile) Eye Hooks Clevis Hooks |
Most common for EOT cranes is DIN-profile Ramshorn |
Rotation Capability | Fixed Hook Ganci per gru girevoli (Plain Bushing) Swivel Hook (Roller Bearing) |
Bearing swivels offer smoother rotation & higher duty cycle |
Fermo di sicurezza | Standard Spring-Loaded Latch | Robust design prevents accidental disengagement |
Surface Protection | Shot Blasting + High-Quality Paint Hot-Dip Galvanizing (to ISO 1461) Specialized Coatings (PER ESEMPIO., ZRC) |
Protection for various environments (indoor, marine, chemical, etc.) |
Ispezione & Testing | 100% Ndt (MPI/DPI) Carico di prova testato (typically 125-200% of WLL) |
Mandatory quality control procedures |
Hook Designation | Based on DIN 15400 Series (PER ESEMPIO., DA 15401) Hook Numbers (PER ESEMPIO., Hook 10 for ~10 ton) |
Standardized identification |
Standard Compliance: Weihua EOT crane hooks are manufactured to meet or exceed international standards (Fem, DA, Iso, Asme, GB), ensuring global compatibility and regulatory acceptance.
Surface Protection: Advanced surface treatments, such as shot blasting followed by high-quality painting, hot-dip galvanizing, or specialized coatings, provide superior corrosion resistance, extending the service life significantly even in harsh environments like ports, steel mills, or chemical plants.
Optimized Geometry: The hook profile is carefully designed for maximum strength and minimum weight, reducing the overall deadweight on your EOT crane while maximizing lifting efficiency. Smooth contours minimize stress concentrations and wire rope abrasion.
Personalizzazione: Weihua understands diverse needs. EOT crane hooks can be customized regarding capacity, throat opening, shank length, rotation type, lifting point configuration, and special coatings.
1. Manufacturing & Assembly Plants
2. Heavy Fabrication Workshops
3. Steel Mills & Foundries
4. Magazzino & Distribution Centers
5. Power Generation Facilities
6. Shipyards & Ports
7. Mining & Macchinari pesanti
8. Construction Sites (via EOT cranes on gantries)
World-Class Manufacturing: State-of-the-art facilities ensure consistent quality and precision.
Proven Reliability: Trusted by industries worldwide for critical lifting operations.
Comprehensive Safety: Built-in features and rigorous testing prioritize operator and site safety.
Extended Service Life: Durable materials and protective finishes minimize downtime and replacement costs.
Supporto esperto: Global network providing technical expertise, spare parts, and service.
When selecting the vital connection point between your EOT crane and the load, choose Weihua. Our EOT crane hooks represent the pinnacle of engineering, combining robust construction, unwavering safety features, and long-lasting performance. They are engineered not just to lift, but to lift reliably, efficiently, and safely, day in and day out, maximizing the productivity of your overhead lifting operations.
Choose Weihua EOT Crane Hooks – Lift with Confidence. Contact Weihua today to find the perfect hook solution for your EOT crane.
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