Precast Concrete Lifting Systems
Spherical Head Lifting Anchor
A forged steel spherical head lifting anchor designed for embedded use in precast concrete elements. It connects to a matching spherical head lifting clutch via a snap-lock mechanism, enabling fast, secure, and repeatable lifting of wall panels beams columns staircases and foundation blocks. Available from 1.3T to 20T safe working load with plain, electrogalvanized, or hot-dip galvanized finish. Meets international safety standards for vertical horizontal and angled lifting operations.
- Material
- High-quality forged steel CM490, 20Mn2
- Finish
- Plain finish, Electrogalvanized, Hot-dip galvanized Applications: Designed for use with spherical head lifting
- Standard
- Meets international safety and performance standards. Suitable for vertical, horizontal, or angled lifting. Le
- Catalogue Family
- Precast Concrete Lifting Systems
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Spherical Head Lifting Anchor Gives You
- Spherical head design allows for self-aligning connection with the lifting clutch, reducing misalignment risk during attachment
- Snap-lock engagement enables quick and secure connection without tools on site
- Reusable system reduces long-term cost when lifting multiple elements on a project
- 3:1 safety factor ensures reliable performance under dynamic and angled lifting loads
- Forged steel construction resists deformation during concrete casting and lifting
- Galvanized finishes resist corrosion in outdoor and wet environments
- Embedded installation eliminates the need for external clamps or temporary rigging
Application Scenarios
Where Spherical Head Lifting Anchor Is Used
- Lifting precast wall panels during vertical erection on high-rise or industrial building projects
- Handling beams and slabs during transport and placement on construction sites
- Tilting and positioning concrete stair units with precision during installation
- On-site lifting of foundation blocks where repeated handling is required
- Factory yard operations where precast elements are moved between casting beds and storage
Who It Is For
Buyers This Product Is Built For
- Precast concrete manufacturers producing wall panels beams and structural elements
- Construction contractors managing precast installation on high-rise or infrastructure projects
- Project engineers specifying embedded lifting points in precast detailing
- Fabrication yards handling repetitive lifting of precast components
- Lifting equipment suppliers integrating anchors into standard precast handling kits
Problems It Solves
Problems This Product Removes
- Inconsistent lifting alignment due to rigid or misaligned anchor points during clutch engagement
- Time lost on site due to slow or unreliable attachment of lifting hardware
- Need for temporary external clamps or weld-on fittings that add cost and complexity
- Corrosion damage to lifting points in outdoor or wet environments
- Lack of reusability in single-use lifting anchors leading to higher material waste
- Inadequate safety factor in low-grade anchors causing failure under dynamic load
Technical Features
Technical Features
- Forged steel body with spherical head for self-aligning connection
- Snap-lock engagement with matching spherical head lifting clutch
- 3:1 safety factor between minimum breaking load and safe working load
- Available in load capacities from 1.3T to 20T with stamped SWL on the anchor
- Standard finish options: plain, electrogalvanized, hot-dip galvanized
- Customizable length based on application and concrete element thickness
- Embedded installation during concrete casting ensures full integration with the element
Specifications
Spherical Head Lifting Anchor Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity Range | 1.3T to 20T safe working load |
|---|---|
| Material | High-quality forged steel CM490, 20Mn2 |
| Safety Factor | 3:1 minimum breaking load to safe working load |
| Surface Finish | Plain, electrogalvanized, hot-dip galvanized |
| Standard | Meets international safety and performance standards |
| 1.3T Dimensions | d 10 D 18 b 25 L 40 mm |
| Customization | Custom sizes and anchoring feet available upon request |
Materials
Materials And Finishes
- High-quality forged steel CM490 or 20Mn2 for impact and fatigue resistance
- Electrogalvanized coating for moderate corrosion protection in indoor or sheltered areas
- Hot-dip galvanized finish for outdoor and high-moisture environments
- Spherical head machined to precise tolerance to ensure smooth clutch engagement
Manufacturing Process
How This Product Is Made
1Forging of steel blanks to shape the anchor body and spherical head
2Heat treatment to achieve required mechanical properties in CM490 or 20Mn2 steel
3Machining of the spherical head and threaded base for proper fit
4Surface treatment: plain, electrogalvanizing, or hot-dip galvanizing
5Final inspection of dimensions and surface quality
6Stamping of safe working load and material grade on the anchor body
7Packaging for shipment with protection against handling damage
Quality Control
Quality Control On Every Batch
- Proof load testing on production batches to confirm 3:1 safety factor
- Dimensional tolerance check against published size table
- Visual inspection for surface defects cracks or coating flaws
- Material Test Certificate to EN 10204 3.1 supplied with orders
- Third-party inspection accepted at the China warehouse before shipment
- Final check of stamping clarity and finish uniformity
Customisation
Customisation Options
- Custom tonnage stamping on the anchor body
- Custom length based on concrete element thickness
- Custom anchoring feet such as rebar anchors or welded plates
- Finish options: plain, electrogalvanized, or hot-dip galvanized
- Private label and OEM marking available
- Packing configuration tailored to your warehouse or project logistics
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Threaded rod lifting anchor | The spherical head allows tool-free engagement and disconnection, while a threaded rod requires nuts and washers and is slower to install |
| Weld-on lifting lug | The embedded anchor avoids welding on site and prevents heat-affected zones in the concrete, reducing cracking risk |
| Screw pin lifting hook | The spherical head provides a more secure connection under multi-directional load and resists rotation better than a screw pin |
| Rigid lifting eye | The spherical head allows angular movement during lifting, reducing stress on the concrete and preventing misalignment |
Use Guide
How To Use And Inspect Spherical Head Lifting Anchor
- Embed the anchor in the concrete during casting with correct orientation and depth
- Ensure the spherical head is fully covered by concrete and not exposed to surface wear
- Verify the lifting clutch is compatible with the anchor’s size and SWL before use
- Inspect the anchor and clutch for damage or deformation before each lift
- Use only the approved lifting clutch designed for the spherical head system
- Retire the anchor if the spherical head shows deformation or the marking is illegible
Related Products
Often Ordered With This Item
Double-Headed U-Shape Lifting Anchor
Spherical Head Anchor with Collar for Precast Concrete
Utility Lift Anchor for Precast Concrete
Rubber Recess Former for Spread Anchor (Split Type)
Rubber Recess Former with Threaded Rod & Wing Nut for Lifting Anchors
Magnetic Recess Former for Swift Lift / Pin Anchors, Magnetic Void Former
Lifting Eye Anchor / Dogbone for Precast Concrete
Lifting Clutch for Precast Concrete
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Answers
Spherical Head Lifting Anchor FAQ
What safety factor do these anchors have?
A standard 3:1 safety factor, so the minimum breaking load is three times the stated safe working load.
Can I use this anchor with a standard lifting hook?
No. It is designed for use only with a matching spherical head lifting clutch. Using a standard hook may cause slippage or failure.
Is the anchor reusable after lifting?
Yes. The anchor remains embedded in the concrete, and the clutch can be detached and reused on other elements.
What finishes are available?
Plain finish, electrogalvanized, or hot-dip galvanized. Choose based on exposure conditions and project requirements.
Can you make custom sizes or lengths?
Yes. Custom sizes and anchoring feet such as rebar anchors are available upon request.
What certificates come with the order?
A Material Test Certificate to EN 10204 3.1 is supplied with each order. Proof load testing and dimensional checks are documented.
How are they packaged for export?
Packed in cartons on pallets as standard. We can configure packing to suit your warehouse or project logistics. Free two-month storage in Qingdao is available for shipment consolidation.
Need A Quote On Spherical Head Lifting Anchor
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