Crane Electric Swivel Hook Smag 63t 65t 75t 85t Marine Port Use Hydraulic Swiveling Hook Hanger Swivel Lifting Frame for Crane

• Customization: Available
• After-sales Service: Yes
• Warranty: 24 Months
• Model NO.: 63t
• Type: Webbing Sling
• Material: Steel
• Lifting Capacity: Customized
• Fixed Form: Welding Type
• Lifting Eye Type: Reversed Eye
• Rope Core Type: Steel Core
• Power Source: Hydraulic
• Shape: Optional
• Certification: GS, CE
• Sling Color: Optional
• Dead Weight: 2.2t/3.8t
• Color: Yellow
• Power: No Power
• Delivery Time: 30days
• Transport Package: Nude Packing
• Specification: 20ft 40ft 53ft
• Trademark: enjue
• Origin: China
• HS Code: 8431499900
• Production Capacity: 500 Set/Sets Per Year

Product Description

A crane hook is a critical component of lifting machinery, serving as the interface between the crane and the load to enable lifting, transportation, and placement of heavy objects. Below is a detailed overview:

I. Core Functions

1. Load Connection: Secures cargo via hooking, strapping, or specialized fixtures to ensure stability during lifting.
2. Force Transmission: Converts the crane's power (hydraulic, electric, or mechanical) into tensile or lifting force for the load.

II. Main Types

 

Type	Features	Typical Applications
Forged Hook	Manufactured from a single metal block via forging; high strength and wear resistance	Port cranes, large construction sites
Plate Hook	Constructed from layered steel plates welded together; lightweight and cost-effective	Light-duty cranes, workshop material handling
Rotating Hook	360° swivel body to prevent rope tangling	Wind turbine installation, precision equipment lifting
Grapple Hook	Integrated grapple mechanism for direct bulk material handling	Mining, port bulk cargo handling

III. Key Parameters

• Rated Capacity: Maximum safe working load (e.g., 5T, 50T).
• Throat Opening: Hook mouth width, must match load dimensions.
• Safety Factor: Ratio of actual load-bearing capacity to rated capacity (typically ≥1.5).

 
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