I. Product Introduction
This hook-equipped balancing lifting beam is a specialized lifting tool designed specifically for the hoisting of heavy machinery and large structural components. Widely utilized across industries such as power generation, mechanical engineering, metallurgy, and port operations, it effectively distributes loads across lifting points and maintains the balance of the hoisted object. By preventing tilting, tipping, or deformation during the lifting process, it serves as a core auxiliary device for efficient and safe hoisting operations.

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II. Product Description
**Main Structure:** Constructed from high-strength alloy steel, the main body features a fully welded, box-girder design. This structure ensures exceptional rigidity as well as superior resistance to torsion and bending. The surface undergoes a comprehensive treatment process—including sandblasting for rust removal, application of an epoxy zinc-rich primer, and a final topcoat—rendering it highly resistant to abrasion and corrosion, and well-suited for complex outdoor working environments.
**Lifting Point Configuration:** The top of the beam is fitted with high-strength shackles or lifting rings, allowing for direct connection to the crane's main hook. The underside features multiple sets of heavy-duty hooks (with customizable spacing and quantity) to accommodate hoisted objects of varying sizes and weights, thereby ensuring a balanced distribution of load across multiple points.
**Safety Design:** All load-bearing components undergo rigorous non-destructive testing and load-bearing trials. The lifting hooks are equipped with self-locking, anti-disengagement mechanisms; combined with integrated limiters and anti-slip structures, this design completely eliminates the risk of rigging slippage during lifting operations.
**Customization Options:** Load capacity (ranging from 10 tons to over 500 tons), beam length, lifting point spacing, and specialized accessories (such as swivel hooks or adjustable lifting lugs) can all be customized to meet specific client requirements. This ensures a perfect match for the precision hoisting of heavy equipment such as transformers, generator sets, and large-scale steel structures.
III. Product Features
✅ **Balanced Load Distribution:** Scientifically distributes the load across lifting points to prevent single-point overloading, thereby protecting both the hoisted object and the crane's structural integrity from damage.
✅ **Convenient Operation:** Features a modular design that allows for rapid installation and disassembly. Compatible with both single-hook and double-hook cranes, it significantly boosts lifting efficiency.
✅ **Safe and Reliable:** Complies with national safety standards for lifting equipment. Critical components are manufactured using forging processes, ensuring exceptional resistance to impact and fatigue.
✅ **Flexible Adaptability:** Customizable lifting point layouts, lengths, and load capacities allow the beam to meet the precise hoisting requirements of a wide variety of heavy and irregularly shaped objects. ✅ Durable & Robust: Features a high-strength, anti-corrosive coating designed to withstand harsh environments—including indoor/outdoor settings, high humidity, and dusty conditions—ensuring a long service life.
IV. Key Product Materials
Beam Body: Q345B / Q690 high-strength, low-alloy structural steel; offers excellent weldability and superior load-bearing capacity.
Lifting Rings / Shackles: 20Mn2 / 35CrMo alloy structural steel; subjected to quenching and tempering heat treatment to achieve a tensile strength of ≥800 MPa.
Lifting Hooks: 20MnV / 35CrMo forged steel; surface-hardened to provide an optimal balance of hardness and toughness, and equipped with a safety latch.
Surface Treatment: Sandblasting for rust removal + Zinc-rich epoxy primer + Polyurethane topcoat; ensures strong adhesion and achieves a corrosion protection rating of C5-M (suitable for heavy-corrosion environments).
Applicable Scenarios
Power Industry: Lifting and transporting large transformers, reactors, and switchgear cabinets.
Machinery Manufacturing: Installation and handling of heavy-duty machine tools, generator sets, presses, and similar equipment.
Port & Logistics: Loading and unloading operations for shipping containers, large steel structural components, and heavy engineering equipment.
Construction Engineering: Lifting and positioning of bridge components, structural steel beams, and large prefabricated elements.
Core Value
Making heavy-equipment lifting operations more stable, precise, and safe—it is the ideal choice for boosting your operational efficiency and mitigating lifting-related risks!