The single crane hook is forged from high-strength alloy steel, offering excellent durability and fatigue resistance. It is heat-treated, anti-corrosion coated, and designed for safe crane hook capacity up to 100 tons. With clear crane hook details, safety latches, and smooth stress-relief grooves, it ensures reliable operation. Standard models follow crane hook specifications, while custom crane hook dimensions are available for different lifting needs.
| Parameter | Specification |
| Material | Alloy Steel (42CrMo/34CrNiMo6) |
| Surface Treatment | High-Frequency Quenching + Galvanizing for Rust Prevention |
| Safety Factor | 4:1 (Breaking Load/Rated Load) |
| Testing Standard | 1.5x Rated Load Static Test |
| Applicable Temperature | -40℃ to 200℃ (Special treatment for high temperatures) |
| Hook Mouth Type | Straight Hook / Rotary Hook / Safety Latch Hook |
1.Durable Design: Heat treatment ensures long fatigue life.
2.Anti-Rotation: Prevents sling twisting during lifting.
3.Wire Rope Protection: Rubber pad reduces scratches and sliding.
4.High Compatibility: Fits multiple crane brands without modification.
The single crane hook is vital across industries: port container/bulk handling, mining ore/equipment movement, construction steel/prefab lifting, metallurgy high-temperature load transport, and logistics heavy goods transfer/stacking.
1.Hook Mouth: Replaceable wear pad, anti-slip surface for load security.
2.Hook Neck: Arc transition + groove design lowers stress concentration.
3.Connection: Copper sleeve + double lock system reduce wear and noise.
4.Markings: Clear crane hook specifications and load limits for safe use.
5.Compatibility: Can be adapted to crane c hook systems or customized setups.
Hanko Heavy Industry uses high-strength forged alloy steel for every single crane hook. All hooks are tested with ultrasonic, magnetic particle, and overload inspections before shipment. We are manufacturers of single crane hook, which allows us to control every stage from material selection to machining. Whether you need single fall crane hook, custom crane hook dimensions, or competitive crane hook price, we provide certified and reliable lifting solutions.
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