A Boom Half Pulley consists of a semi-circular groove or rim, designed to guide and support a rope or cable while allowing it to change direction. Half pulleys are often mounted onto structures, such as booms or frames, using bearings or bushings to allow rotation. The mounting mechanism enables the pulley to rotate freely as the rope or cable moves.

Attributes:
• Prevents premature wear and damage to the rope
• Ensures smooth rotation and minimizing friction

Applications:
A Boom Half Pulley is positioned to change the direction of the lifting force, allowing the boom to move objects efficiently and with controlled precision.