pulley block


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pulley block

pulley block
A frame or case containing one or more pulley sheaves; a block, 6.
References in periodicals archive ?
My rig--made by Lewis Winch--generates 4,000 to 8,000 pounds of pulling force, depending on whether it's rigged for a straight pull or in tandem with the aluminum pulley blocks that fit on the cable.
Limited Tenders are invited for Sheave Pulley Block
Change Over Switch of IS Standard1 No,5 Ton Capacity Chain Pulley Block of IS Standard 1 No,3 Ton Capacity Chain Pulley Block of IS Standard 2 No