The central wedge is a critical component of the TEHMA SP600 handheld hydraulic concrete and rock splitter, facilitating efficient and controlled demolition of large-thickness structures and rocks.

Design:Working in tandem with the central wedge, two counter wedges are also made of high-quality steel. These components are designed to withstand the immense forces generated during the splitting process.
Applications:In operation, the central wedge is hydraulically driven forward between the two counter wedges. This action forces the counter wedges apart, exerting a powerful splitting force on the material. The process involves:
- Drilling: A hole with a diameter of 45-48 mm and a minimum depth of 640 mm is drilled into the material.
- Insertion: The splitter, with the central wedge retracted, is inserted into the drilled hole.
- Activation: Upon hydraulic activation, the central wedge advances, pushing the counter wedges apart and creating a controlled split in the material.

This method allows for precise demolition without generating vibrations, noise, or dust, making it suitable for sensitive environments such as hospitals, schools, and residential areas.

Regular maintenance, including lubrication of the contact surfaces between the central and counter wedges, is essential to ensure optimal performance and longevity of the tool.

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