4920| 13
|
[维修维护] 直径3米齿轮维修 |
| ||
| ||
| ||
| ||
| ||
点评
版主说得对!我都已经遇到好几个搞齿轮焊接的人和我这样说!
| ||
| |
|小黑屋|手机版|Archiver|齿轮论坛 www.gearbbs.com
GMT+8, 2025-6-5 18:35 , Processed in 0.201931 second(s), 16 queries , MemCache On.
Powered by Discuz! X3.4 Licensed
© 2001-2023 Discuz! Team.