Tower crane hook

Tower Crane Hook Key Features

✅ High-Strength Alloy Steel
Made from premium alloy steel with rigorous forging and tempering, the Weihua Tower Crane Hook provides superior tensile strength and excellent resistance to wear and deformation.

✅ Precision Design & Safety Latch
Each hook is precisely machined to meet strict dimensional tolerances, and equipped with a reliable safety latch to prevent accidental unhooking during operations.

✅ Customizable Capacity
Weihua offers tower crane hooks with various lifting capacities ranging from 1 ton to 80 tons, adaptable for different tower crane configurations and site requirements.

✅ Corrosion Protection
Hooks are coated with anti-corrosion treatment, ensuring long service life even in harsh outdoor conditions.

✅ Compliance with International Standards
All Weihua Tower Crane Hooks comply with ISO and FEM standards, providing peace of mind for operators and project managers alike.

Product Parameters — Weihua Tower Crane Hook

Parameter	Specification
Product Name	Weihua Tower Crane Hook
Material	High-strength forged alloy steel
Capacity Range	1 ton – 80 tons (custom capacities available)
Safety Factor	5:1 standard (higher upon request)
Hook Type	Single hook, crane double hook, or block configuration
Surface Treatment	Anti-corrosion coating / Galvanized / Painted
Heat Treatment	Normalized and tempered to ensure toughness
Hook Opening	30 mm – 160 mm (depends on model)
Swivel	Optional 360° rotating hook head available
Latch	Equipped with spring-loaded safety latch
Standards Compliance	ISO, FEM, DIN standards
Proof Load Test	1.25 × rated capacity
Working Temperature	-20°C to +80°C (special options for higher/lower)
Applicable Cranes	All types of tower cranes — top slewing, luffing jib, flat top
Warranty	1 year limited warranty, extended available
Certification	Material certificate, test report, CE certificate (if required)

Typical Models

Model	Capacity (ton)	Hook Opening (mm)	Weight (kg)
WH-TCH-1	1 ton	30 mm	3 kg
WH-TCH-5	5 ton crane hook	55 mm	12 kg
WH-TCH-10	10 ton crane hook	75 mm	25 kg
WH-TCH-20	20 ton	95 mm	45 kg
WH-TCH-50	50 ton	130 mm	100 kg
WH-TCH-80	80 ton	160 mm	180 kg

Custom Options

• Custom Capacity & Dimensions — Tailored to fit non-standard tower crane configurations.
• Special Surface Coating — For marine or highly corrosive environments.
• Additional Safety Features — Double safety latch, RFID tag, or load monitoring sensor integration.
• Packaging — Standard export wooden cases with rust-proof packing.

Weihua Tower Crane Hook Applications

The Weihua Tower Crane Hook is a vital lifting accessory widely used across multiple industries and construction scenarios:

• Urban High-Rise Construction: Safely lifting steel beams, concrete panels, prefabricated elements, and heavy building materials to high elevations.

• Bridge and Infrastructure Projects: Assisting tower cranes in handling large segments of bridges, piers, and highway structures.

• Industrial Plants: Used with tower cranes for the installation of heavy machinery and structural steel frameworks.

• Wind Energy and Power Projects: Supporting the assembly and maintenance of wind turbines and power transmission towers.

• Shipyards and Ports: Employed with tower cranes for handling heavy ship components and containerized cargo in tight spaces.

Overseas Success Cases

Weihua’s tower crane hooks have been successfully delivered to numerous landmark projects worldwide:

1. Singapore Marina Bay Project: Weihua supplied a series of tower crane hooks for high-rise residential and commercial buildings within the Marina Bay Sands integrated resort area, ensuring precise and secure lifting in a densely built urban environment.

2. Dubai Skyscraper Construction: Several tower crane hooks were used in the erection of a 70-storey mixed-use skyscraper, with proven performance under extreme desert temperatures and high winds.

3. Qatar World Cup Stadiums: Weihua tower crane hooks contributed to the safe lifting of steel roof trusses and modular seating blocks for newly constructed stadiums ahead of the FIFA World Cup.

4. European Bridge Rehabilitation: For a bridge refurbishment project in Eastern Europe, contractors upgraded their tower cranes with Weihua hooks to handle large prefabricated segments and heavy concrete slabs, minimizing downtime and ensuring project deadlines were met.

5. South American Port Terminal: Weihua hooks were integrated into tower cranes used for container handling and ship maintenance at a major South American port, proving their corrosion resistance and robust load-bearing in coastal climates.

Quality Assurance

Weihua applies strict quality control to every tower crane hook produced:

• 1. Material Testing: Each batch of alloy steel undergoes chemical and mechanical property checks.

• 2. Ultrasonic Inspection: Ensures the internal structure is flawless and free from cracks.

• 3. Load Testing: Every hook is proof tested at 1.25 times the rated capacity.

• 4. Certification: Supplied with test certificates and compliance documents according to customer requirements.

After-Sales Support

Weihua provides excellent after-sales service to ensure your tower crane hook performs reliably throughout its service life:

🔧 Technical Consultation: Our engineers help select the right hook for your crane model and site conditions.
📦 Fast Delivery: Standard models are kept in stock for quick shipment worldwide.
🛠️ Spare Parts: Replacement latches and bushings are always available.
📞 24/7 Assistance: Professional support teams are ready to help with installation and maintenance queries.

Contact Us

Upgrade your tower crane with a trusted Weihua Tower Crane Hook. For detailed quotations, drawings, or technical assistance, please contact our sales team or visit our official website.

👉 Email: aiden@craneweihua.com
👉 Website: www.globalweihua.com