30 Crochet de grue à tonne

Le 30 ton crane hook produced by Weihua Group is the core equipment of heavy-duty cranes and is widely used in hook groups of bridge cranes and gantry cranes.

30 Fonctionnalités de clés de crochet Ton Crane & Avantages

1. Acier allié forgé de qualité supérieure:
   Forged under extreme pressure for superior grain structure, maximizing strength, impact resistance, and fatigue life compared to cast hooks.

2. 30 Charge de travail sûre en tonnes (SWL):
   Rated for 30 tonnes métriques (30,000 kg) under standard conditions. Rigorously proof-tested to 125% SWL (37.5 tonnes) to ensure structural integrity.

3. Conforme à la norme ASME B30.10:
   Meets critical design, fabrication, and inspection requirements for overhead hooks, ensuring safety and regulatory acceptance.

4. Surfaces usinées avec précision:
   Critical load-bearing surfaces (selle, shank/bail) are precision-machined for optimal rope/chain contact and reduced wear.

5. Heavy-Duty Safety Latch Options:
   Available with robust spring-loaded or bolt-type safety latches (standard or optional) to prevent accidental load disengagement.

6. Smooth Contoured Throat Design:
   Minimizes stress concentrations and wire rope abrasion for longer service life of both hook and rope.

7. Finition durable:
   Protected against corrosion with high-quality paint or galvanization (specify option).

8. Traçabilité & Certification:
   Each hook includes a unique serial number and is supplied with a Manufacturer’s Test Certificate documenting material specs, heat treatment, and load test results.

Spécifications techniques

Idéal pour

• Weihua 30-ton overhead bridge cranes

• Weihua 30-ton gantry cranes

• Fonderie, Aciéries, Fabrication lourde

• Expédition & Logistics Terminals

• Centrales électriques, Heavy Machinery Installation

• Mining and Construction

Why Choose Genuine Weihua 30 Ton Crane Hooks?

• Guaranteed Compatibility: Precision-engineered for seamless integration with Weihua crane systems.

• Sécurité sans compromis: Forged construction and rigorous testing prevent catastrophic failure.

• Durée de vie prolongée: Superior materials and finish reduce wear and maintenance costs.

• Temps d'arrêt réduit: Reliable performance keeps your operations running smoothly.

• Full Warranty & Soutien: Backed by Weihua’s global service network.