The Weihua 30 ton crane hook is a precision-forged lifting component designed to handle the most demanding industrial applications. Manufactured under strict quality control, it guarantees reliability, durability, and compliance with global safety standards (ASME B30.10, ISO, Fem).
O 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.
Premium Forged Alloy Steel:
Forged under extreme pressure for superior grain structure, maximizing strength, impact resistance, and fatigue life compared to cast hooks.
30 Ton Safe Working Load (SWL):
Rated for 30 metric tons (30,000 kg) under standard conditions. Rigorously proof-tested to 125% SWL (37.5 toneladas) to ensure structural integrity.
ASME B30.10 Compliant:
Meets critical design, manufacturing, and inspection requirements for overhead hooks, ensuring safety and regulatory acceptance.
Precision Machined Surfaces:
Critical load-bearing surfaces (saddle, shank/bail) are precision-machined for optimal rope/chain contact and reduced wear.
Heavy-Duty Safety Latch Options:
Available with robust spring-loaded or bolt-type safety latches (standard or optional) to prevent accidental load disengagement.
Smooth Contoured Throat Design:
Minimizes stress concentrations and wire rope abrasion for longer service life of both hook and rope.
Durable Finish:
Protected against corrosion with high-quality paint or galvanization (specify option).
Traceability & Certificação:
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.
| Parâmetro | Content |
| Capacidade | 30 Metric Tons (30,000 kg / 66,139 lbs) SWL |
| Material | High-Tensile Alloy Steel (e.g., 34CrMo4, 42CRMO) |
| Standard | ASME B30.10, ISO 7597, Fem 9.511, GB/T 10051 |
| Teste de carga de prova | 125% SWL (37.5 Toneladas) |
| Crane Hook Type | Forged, Single Hook (Specify shank type: Eye, Clevis, or Swivel Hook Assembly) |
| Crane Hook Safety Latch | Standard Spring Latch Included (Bolt-Type Optional) |
| Throat Opening | [Specify dimension in mm – e.g., ~150mm typical] |
| Peso | [Specify approx. kg – e.g., ~85-100kg typical] |
| Compatibility | Designed for Weihua 30-ton overhead cranes, gantry cranes, and compatible hoists. |
Weihua 30-ton overhead bridge cranes
Weihua 30-ton gantry cranes
Foundries, Steel Mills, Heavy Fabrication
Shipping & Logistics Terminals
Power Plants, Heavy Machinery Installation
Mining and Construction
Guaranteed Compatibility: Precision-engineered for seamless integration with Weihua crane systems.
Uncompromising Safety: Forged construction and rigorous testing prevent catastrophic failure.
Extended Service Life: Superior materials and finish reduce wear and maintenance costs.
Reduced Downtime: Reliable performance keeps your operations running smoothly.
Full Warranty & Support: Backed by Weihua’s global service network.
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