Heavy Duty Crane Hook Block – Double Sheave Bottom Block
Our professional-grade Crane Hook Block is designed for maximum safety and efficiency in overhead lifting operations. Engineered with high-strength forged steel and precision-machined sheaves, this bottom block assembly ensures smooth wire rope travel and reliable load handling for bridge cranes, gantry cranes, and electric hoists.
- Product Introduction
Key Features
High-Strength Forged Hook: Crafted from premium alloy steel with a heavy-duty safety latch to prevent accidental unhooking.
Precision Sheaves: Equipped with dual high-quality sheaves designed to minimize wire rope wear and extend service life.
360° Swivel Design: The hook features a full 360-degree rotation capability, allowing for easy load positioning and preventing rope twisting.
Durable Protective Finish: Bright yellow powder coating for high visibility and superior corrosion resistance in harsh industrial environments.
Heavy-Duty Bearings: Features sealed anti-friction bearings for smooth, maintenance-free operation under maximum load capacity.
Technical Specifications
| Feature | Details |
| Material | Forged Alloy Steel / Carbon Steel |
| Sheave Quantity | Double Sheave (Optional Single/Multi-sheave) |
| Load Capacity | Available from 1 Ton to 50 Tons |
| Safety Factor | 4:1 or 5:1 Standard |
| Application | Overhead Cranes, Winches, Construction Hoists |
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