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Product Advantage
Rotating lifting ring
High - strength rotating lifting ring
360° rotating lifting ring for heavy - duty
Durable rotating lifting ring
Rotating lifting ring with high load capacity
Product Parameters
Category | Parameter | Standard Range | Remarks |
---|---|---|---|
Load Capacity | Working Load (WLL) | 0.5T ~ 30T (or custom higher) | Safety factor ≥1.5 recommended |
Breaking Load (MBL) | Typically 4-5× WLL | Static test standard | |
Rotation | Horizontal Rotation | 360° unlimited swivel | Prevents cable twisting |
Tilt Angle | 0°~180° (common: 45°, 90°) | Model-dependent | |
Material | Body Material | Alloy Steel (42CrMo), Stainless (304/316) | SS for corrosion resistance |
Surface Finish | Zinc-plated, Chrome, Black Oxide, Painted | Anti-rust/chemical resistance | |
Mounting | Bolt-On Type | Thread Size: M8~M64 (or UNC/UNF) | Requires pre-drilled holes |
Weld-On Type | Base Thickness: ≥10mm (load-dependent) | Professional welding required | |
Dimensions | Total Height (H) | 50mm ~ 300mm (model-specific) | Installation space consideration |
Eye Diameter (D) | 15mm ~ 80mm | Compatible with hooks/straps | |
Certifications | Standards | ISO 8752, CE, ASME B30.26, DNV.GL | Marine/wind energy compliance |
Temperature | Operating Range | -40°C ~ +200°C (high-temp: up to +400°C) | Low-temp anti-embrittlement |
Product Applications
Machine Tool Installation – Safe lifting of CNC machines, presses, and molds.
Heavy Equipment Maintenance – Swivel function allows easy positioning during repairs.
Factory Relocation – Adjustable angle reduces stress on rigging during transport.
Wind Turbine Assembly – Used for lifting rotor blades, nacelles, and tower sections.
Solar Panel Installation – Enables precise alignment during mounting.
Power Plant Maintenance – Ideal for handling turbines, transformers, and generators.
Shipbuilding & Repair – Lifting engines, propellers, and ship components.
Offshore Rigging – Corrosion-resistant (316 stainless steel) models for saltwater use.
Container Handling – Secures cargo with 360° rotation to prevent sling twisting.
Aircraft Component Handling – Engine and wing assembly with controlled rotation.
Vehicle Manufacturing – Lifting car frames, engines, and heavy assemblies.
Rescue & Recovery – Used in towing and recovery of trucks, buses, and military vehicles.
Steel Structure Erection – Lifting beams, columns, and prefabricated modules.
Bridge & Dam Construction – Adjustable angle for complex rigging setups.
Concrete Precast Handling – Safe lifting of heavy concrete elements.
Heavy Cargo Transport – Secures machinery, industrial parts, and oversized loads.
Warehouse Lifting Systems – Integrated into overhead cranes for flexible load handling.
Mining & Heavy Industry – Rugged models for harsh environments.
Railway Maintenance – Lifting rail tracks, locomotives, and carriages.
Entertainment & Stage Rigging – Adjustable load positioning for lights and equipment.
✔ 360° Rotation – Prevents sling twisting and reduces wear.
✔ High Load Capacity – Supports up to 30T+ (depending on model).
✔ Safety Compliant – Meets ISO, CE, ASME, DNV.GL standards.
✔ Corrosion-Resistant Options – Stainless steel for marine/chemical use.
Product Operate Guide
FAQ
Standard Lifting Eye: Fixed, no rotation, best for straight vertical lifts.
Swivel Lifting Eye: Allows 360° rotation + tilt, reducing sling/chains twisting and enabling multi-angle lifts.
No! Swivel eyes are designed for vertical lifting. Side-loading can reduce capacity by 50%+ and cause failure. Always center the load.
Check the engraved marking on the product (e.g., "WLL 5T"). Never exceed this limit—include a safety factor (usually 1.5x expected load).
No! Bolt-on types require threaded installation. Welding can weaken the material and void certifications. Use weld-on models if needed.