| 摘要 |
PURPOSE: A boring machine including a braker for a driving a pile is provided to drive a pile or a steel pipe by operating the braker with fluid pressure transmitted through an engine installed on a boring machine body without using additional devices such as a compressor. CONSTITUTION: A boring machine (100) including a braker (140) includes a boring machine body (110), a guide beam (120), a bracket structure (130), and the braker. An engine is mounted on the boring machine body, and the boring machine body transmits fluid pressure generated due to the operation of the engine to the braker through a fluid pressure round rod (150). The guide beam is installed on one side of the boring machine body in a vertical direction. The bracket structure is connected to the guide beam in a horizontal direction and includes a plurality of bolt holes. The braker is mounted by being connected to the bracket structure and drives a pile or a steel pipe with the fluid pressure transmitted through the fluid pressure round rod. |
