SYSTEM FOR DISMANTLING OF WORN-OUT PARTS OF WORKING MEMBER OF EXCAVATING MACHINE OR MACHINE FOR MOVING MATERIALS AND WEDGE ASSEMBLY FOR THIS SYSTEM Russian patent published in 2024 - IPC E02F9/28 

FIELD: machine building.

SUBSTANCE: group of inventions relates to a system for dismantling wearing parts of a working member of an excavating machine or a machine for moving materials. Wear part removal system comprises: a first wedge configured to engage with a first hinge associated with the wearing part, second wedge configured to engage with second hinge associated with wearing part, pusher, frame, as well as guide element. At the same time the pusher is connected to the first wedge and is configured so that to ensure the engagement of the first wedge with the first hinge associated with the wearing part, and ensure the engagement of the second wedge with the second hinge associated with the wearing part. Frame comprises the first side structural element and the second side structural element and is configured to hold the first wedge, the second wedge and the pusher. Guide component is located between the first side structural element of the frame and the second side structural element of the frame and is configured to facilitate linear movement of the pusher and/or the first wedge.

EFFECT: absence of application of manual force of operator for dismantling of wearing parts.

9 cl, 12 dwg