男女嘿咻嘿咻x0x0视频,成人精品涩涩视频亚洲色图 ,人妻夜夜爽天天爽爽一区,少妇人妻精品一区二区三区,精品国产乱码久久久久久三级,国外b2b网站毛片,亲子伦一区二区三区,国产在线自慰欧美综合图区,久久偷拍裸体一区二区三区

NEWS

Great news
Click Online Message

TEL:0391-5299981

EMAIL:qyyangnan@vip.163.com

ADDRESS:South Section of Taihang Avenue, QinYang

company news
Great news
Home > Juli News > company news

Small coiling machine safe operation method

Release time:2018-07-19 08:55:20 Source of the article:qyjljc Number of clicks:1552

  The small coiling machine must be managed by a special person. The operator must be familiar with the structural performance and usage of the rolling machine, and only after the management personnel agree.

  Before starting the machine, carefully check whether the safety device is in good condition. When operating, it is strictly forbidden to place the hands and feet on the roller and the transmission parts and the workpiece.

  After the work is interrupted, the clutch should be hit to the neutral position, and multiple people must work with a special person.

  Overloading is strictly prohibited. The tilting reset of the upper roller's lifting and turning bearing and the balance of the upper roller shall be performed after the main drive is stopped.

  It is forbidden to pile up workpieces and sundries in the work site, so that the machine and the site are kept clean at all times. When the operation is completed, the power supply should be cut off and the power box should be locked.



  • PHONE
  • message
    MESSAGE
  • map
    MAP
  • ewm
    QR CODE