On-site machining and boring of the pin shaft hole of the rear axle hole of the rigid frame in the manufacturing of the large jib of the ocean ship port Inner hole fine boring
On-site machining and boring of the pin shaft hole of the rear axle hole of the rigid frame in the manufacturing of the
large jib of the ocean ship port
Inner hole fine boring
The workload is huge, the precision is high, and the total time is half a month, the owner is satisfied with the delivery!