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Hydraulic quick release hook for construction or demolition work machinery, has two hook pieces rotatable about common axis and joined together through bolt joined to connecting rod of hydraulic cylinder
Hydraulic quick release hook for construction or demolition work machinery, has two hook pieces rotatable about common axis and joined together through bolt joined to connecting rod of hydraulic cylinder
A quick release hook at the end of a machinery arm has two hook pieces rotatable about a common axis and connected together through a bolt. The bolt is linked to a connecting rod of a hydraulic cylinder at the base end of the arm. By operating the cylinder, the bolt opens or closes the hook pieces, enabling these to detach or secure machinery work attachments.
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