40 Crochet de grue pour le levage industriel robuste

Our 40-ton crane hook is engineered for professionals who demand unwavering reliability and superior strength in the most demanding lifting applications. Forged from high-grade alloy steel and subjected to rigorous quality control, this hook is the critical link between your crane and the load, ensuring safety, durabilité, and peak performance in industrial, construction, and maritime environments.

40 ton bridge and gantry crane hook

40 Ton Crane Hook Key Features & Avantages

• 1. Exceptional Load Capacity: Designed and manufactured to safely handle loads up to 40 tonnes (80,000 lbs / 36,287 kg), making it ideal for heavy machinery, construction materials, shipping containers, and large-scale manufacturing components.
• 2. Premium Forged Alloy Steel Construction: Forged under immense pressure for superior grain structure, resulting in a hook that is stronger and more durable than cast alternatives. It offers excellent resistance to impact, abrasion, and deformation.
• 3. Enhanced Safety Design:
  • Loquet de sécurité: Includes a robust, spring-loaded safety latch to prevent slings or chains from accidentally disengaging, a critical feature for operator and site safety.
  • Precision Engineering: The hook throat and tip are meticulously designed to minimize stress concentration, reducing the risk of crack propagation.
• 4. Traitement thermique & Finishing: The entire hook undergoes precise heat treatment (quenching and tempering) to achieve an optimal balance of hardness and toughness. A durable, corrosion-resistant finish (often electro-galvanized or painted with high-visibility yellow safety paint) protects against harsh environmental conditions.
• 5. SWL Marking and Traceability: Clearly stamped with the Safe Working Load (SWL: 40T), grade, and a unique serial number for full traceability. Compliant with international standards including ASME B30.10, DEPUIS 15400, and FEM.
• 6. Shank Options: Available with various shank types to fit your specific equipment:
  • Eye Shank: For use with clevises, chaînes, or swivel hooks.
  • Tapped (Screw Thread) Jarret: For direct screwing into a matching female thread on the lifting block.
  • Clevis Shank: Fitted with a clevis pin for easy connection.

40 tonne grue double

40 Ton Crane Hook Technical Specifications

Paramètre	Spécification
Charge de travail sûre (SWL)	40 Tonnes / 80,000 lbs / 36,287 kg
Matériel	High-Grade Alloy Steel (Par exemple, AISI 4140)
Processus de fabrication	Precision Forging
Loquet de sécurité	Standard Spring-Loaded Latch
Conformité des normes	ASME B30.10, DEPUIS 15400, Femelle, ISO 2415
Finish	Electro-Galvanized or High-Visibility Yellow Paint
Testing	100% Individually Proof Load Tested

40 tonnes swivel crane hook

40 Applications de crochet de tonne

This 40-ton hook is an essential component for a wide range of heavy-lifting equipment, y compris:

• 1. Overhead Bridge Cranes

• 2. Gantry Cranes

• 3. Jib Cranes

• 4. Industrial Winches and Hoists

• 5. Spreaders and Lifting Beams

• 6. Construction and Mining Equipment

• 7. Shipbuilding and Dockyards

Sécurité d'abord

• 1. Never exceed the rated Safe Working Load (SWL).
• 2. Inspect the hook before every use for signs of wear, déformation, or cracking.
• 3. Ensure the safety latch is functional and closes properly.
• 4. Always lift loads centered in the hook bowl to avoid side loading.
• 5. Follow all applicable operational safety guidelines and standards.

Ordering Information

To ensure perfect compatibility with your lifting system, please specify your required shank type and dimensions when ordering. Custom configurations are available upon request.

Why Choose Our 40-Ton Crane Hook?

We are committed to providing lifting solutions that prioritize safety above all else. Our hooks are not just components; they are a promise of quality, reliability, et les performances. Every hook leaves our facility with the certification and peace of mind that your most critical lifts are secure.

Contact us today for a quote or to speak with our technical experts about your specific requirements.