Is it difficult for air-jet loom maintenance workers to learn?

It's not difficult to learn. The water-jet loom, like the general loom, is only an improvement on the original basis. The mechanic of water jet loom is actually a security guard, which is easy to learn and has few parts. In addition to large castings, some water spraying devices and nozzles are installed, and there are many spare parts for wearing parts. If it is broken, it is enough to replace the water transfer compression screw in time. Air-jet loom is a shuttleless loom, which uses jet air to insert weft through shed.