QRH

Quick Release Hook

• Finite Element Modeling and 3D modelling to ensure the hook strength
• Forged hook head provides better strength and durability
• Safety factor: 1.5 times SWL by proof of test individually
• Quick and safe release at full load when emergency
• Spark-free operation & electrical insulation for hazardous area
• Rubber block absorbs the energy during hook release
• Modular design, easier to repair and maintain