Double Hook Crane Bottom Block For Overhead & Gantry Cranes
Our premium Crane Hook Blocks are engineered for maximum durability and safety in demanding lifting environments. Featuring a high-strength forged double hook and a multi-sheave pulley system, this assembly ensures smooth wire rope operation and balanced load distribution.
- Product Introduction
Key Features:
Forged High-Strength Hook: Manufactured from premium alloy steel to prevent brittle fracture.
Multi-Sheave Design: Integrated with precision-machined sheaves for reduced wire rope wear.
360° Swivel: The hook assembly features a heavy-duty thrust bearing for effortless rotation under full load.
Safety Latches: (If applicable) Equipped with heavy-duty safety catches to secure slings.
Customizable: Available in various tonnage capacities and sheave configurations to meet specific industrial standards (DIN, FEM, or ASTM).
Technical Specifications
| Parameters | Specification |
| Product Type | Double Hook Block / Bottom Block |
| Material | Forged Alloy Steel (Hook), Cast Steel/Nylon (Sheaves) |
| Load Capacity | 5T - 500T (Customizable) |
| Number of Sheaves | 2 / 4 / 6 / 8 (As per image: 6 Sheaves) |
| Safety Factor | 4:1 or 5:1 |
| Application | Bridge Cranes, Gantry Cranes, Port Machinery |
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