Recently, the Shipyard Has Purchased a Batch of Large Tonnage Chain Block for Parts Replacement. Why Does the Shipyard Use Chain Block Instead of Electric Chain Block?

Guanhang Chain Block

Some Parts in the Shipyard Are Very Large, So It is Impossible to Disassemble and Replace the Parts Only by Manpower, and the Operation Needs to Be Carried out with the Help of Lifting Tools. Although the Electric Hoist Has Fast Lifting Speed, It is Difficult to Accurately Control the Stop Position. Although the Lifting Speed of the Chain Block is Slightly Slower, the Chain Block is Manually Controlled. the Stop Position of the Accessories After Lifting is More Accurate, Which is Convenient for Replacement and Installation of Accessories. in This Way, It Will Be More Convenient and Fast to Use Chain Block to Replace Shipyard Accessories.

Although It is the Power Age, Hand Tools Such As Chain Block Have Not Been Completely Eliminated. Chain Block is Still Used Very Frequently in Shipyards, Thermal Power Plants, Hydropower Stations and Other Places. Although the Lifting Speed of Chain Hoist is Not As Fast As That of Electric Hoist, the Stop Position of Electric Hoist is Not As Accurate As That of Chain Hoist. As Long As Its Own Advantages Cannot Be Replaced, It Will Not Withdraw from the Lifting Industry, but Will Be Used All the Time, Bringing More Convenience to People's Production.