中文站 中文站    英文站 ENGLISH    Welcome to the official website of Wafangdian Yongning Machinery Factory!

Customer Hot Line:

13478457477

13942623251


  • CASE
  • R&D
  • NEWS
  • Company news
  • Technical Q & A
  • INQUIRY
  • CONTACT
  • Contact us
  • About Yongning

    For 60 years, we have been on the road of machinery manufacturing

    Wafangdian City Yongning Machinery Factory

    Wafangdian City Yongning Machinery Factory is located in the scenic Midwest of Liaodong Peninsula, Dalian Yongning Economic Development Zone, Wafangdian City, China. The traffic is well-developed. It is only 3 kilometers away from Shen Da expressway. The black line and the East-West passageway run through the East, West and North.

     

    公司简介

    View details+

    Yongning Product

    Casting, machining, welding and assembly integrated enterprise

    Recommended products

    未标题-1.jpg

    CASE

    Seeing is believing, using cases to tell you the quality of products

    NEWS

    Craftsmanship and quality, take every step carefully
  • Company news

  • Technical Q & A

  • Installation before trial operation of branch layered coal hopper

    27

    2020-05

    Installation before trial operation of branch layered coal hopper

    When the coal hopper cannot be installed on the grate and leaves the factory together, the coal hopper shall be installed on the grate on site. The coal hopper ...

    Learn more
  • Maintenance of small scale chain grate

    22

    2019-05

    Maintenance of small scale chain grate

    Grate(1) According to the requirements of each oil filling hole, add lubricant regularly (bearings on both sides of the driving shaft and bearings on both sid...

    Learn more
  • The installation of large scale chain grate shall be carried out in coordination with the installation sequence

    22

    2019-05

    The installation of large scale chain grate shall be carried out in coordination with the installation sequence

    (1) install the lower guide rail.(2) install the bracket.(3) install the driving shaft and driven shaft, and connect the driving shaft with the grate reducer.(4...

    Learn more
  • Installation process and precautions of large scale chain grate

    22

    2019-05

    Installation process and precautions of large scale chain grate

    (1) installation of lower guide rail and wallboard baseBefore installation, the foundation size and the position size of the anchor bolt hole must be checked ac...

    Learn more
  • On site inspection and adjustment of chain grate

    22

    2019-05

    On site inspection and adjustment of chain grate

    GrateThe grate has been adjusted to fit the size and passed the 8-hour cold running test in the plant. However, in the process of transportation, the fastening ...

    Learn more
  • Ignition of chain grate

    22

    2019-05

    Ignition of chain grate

    Before ignition, open the ignition door, place flammable materials such as wood in the front of the grate to ignite the fire; at this time, open the induced dra...

    Learn more
  • Ignition of small scale chain grate

    22

    2019-05

    Ignition of small scale chain grate

    Grate(1) for the ignition of Inflammable Coal (lignite and bituminous coal with the volatile content not less than 20%), open the front damper and the ash door ...

    Learn more
  • On site inspection and adjustment of small scale chain grate

    22

    2019-05

    On site inspection and adjustment of small scale chain grate

    This grate has been adjusted for matching size and passed the 12-hour cold running test in the factory, but the fastening bolts may be loosened due to vibration...

    Learn more
  • 1588119493766574.png

    Scan mobile station

    1570620791312541.png  mobile phone:134-7845-7477    139-4262-3251 

    1588119739489654.png  Sales Department:0411-85170063  0411-85170038

    1588119739489654.png  After sales department:0411-85170313

    1570620823146898.png  mailbox:info@ynjxc.com

    1570620837584450.png  address:ongning Economic Development Zone, Wafangdian, Dalian, Liaoning Province

    Main business area: 哈尔滨 长春 沈阳 天水 宝鸡 石家庄 潍坊 佳木斯 福州 苏州
  • 业务咨询
  • 13478457477
  • QR code
  • Online Message