5 Ton Crane Hook

这 5 ton crane hook is a high-performance lifting tool specially designed by Weihua for industrial lifting scenarios. 这 起重机钩 is made of high-strength alloy steel and undergoes a precision heat treatment process to have excellent load-bearing capacity and durability.

Parameters

Parameter item	Specifications/numeric values
Rated load	5 吨 (dynamic) / 6.25 吨 (static)
材料	Alloy steel (20CRMO)
Heat treatment process	Quenching + Tempering (HRC 45-50)
Opening size	40-60毫米 (can be customized)
Self-respect	About 15-18kg (depending on model)
Applicable temperature range	-40℃ to +200℃
Safety factor	≥4 times (in line with ISO 4309 standard)
Rotate function	360° omnidirectional rotation (optional)
Certification standards	CE, ISO 9001, GB/t 10051

5 ton crane hook core advantages

• Ultra-high load: Accurately bearing 5 吨, the ultimate load test reaches 6.5 吨, eliminating deformation and fracture.
• Safety certification: ISO and CE certified, equipped with anti-decoupling device and self-locking nut to prevent accidental slipping.
• Super long life: The surface is galvanized/phosphated, resistant to corrosion and wear, and can adapt to extreme environments of -20℃~150℃.
• Flexible adaptation: supports single hook and double hook configurations, and is compatible with various lifting equipment such as wire ropes and chains.

Why choose Weihua?

• Direct supply from the source manufacturer: As a manufacturer of crane hooks, Weihua reduces the price difference between middlemen from the source, and the price of crane hooks is 15% lower than the market!
• Warranty: Free replacement for quality problems, lifetime technical support.
• Customized services: Support non-standard sizes and special coating requirements.

With military-grade materials, strict quality control and flexible design, the 5 ton crane hook has become a safety guardian in the heavy industry, helping companies achieve efficient and accident-free lifting operations!