| 摘要 |
PURPOSE: A grapple apparatus for construction heavy equipment is provided to improve durability against impact and pressure by forming a bearing support part between a bearing part and an upper mounting part. CONSTITUTION: A grapple apparatus for construction heavy equipment comprises an upper mounting part(110), a claw mounting part, a rotating part, and a rotation support part(140). The upper mounting part is mounted on an excavator. The claw mounting part comprises claws for gripping heavy objects and is rotatably coupled to the upper mounting part. The rotating part rotates the claw mounting part. The rotation support part prevents deformation and damage to the rotating part. |
