| 摘要 |
The present invention relates to a device for processing cylinder liner cooling holes for a large ship engine, and more specifically, to a device for processing cylinder liner cooling holes for a large ship engine, capable of simultaneously processing a plurality of cylinder liner cooling holes by vertically installing a cylinder liner and a drilling machine. Provided is the device for processing cylinder liner cooling holes for a large ship engine, capable of simultaneously two cooling holes in two parts of the cylinder liner fixed to a rotary plate. |
