Hello! Welcome to the official website of Shanghai Hufeng Machinery Co., Ltd.!

TEL:021-69116633   Email:hufengjixie@163.com

Converge industry wisdom to create quality independently

Integrating product research and development, production, sales, service, and undertaking steel connection and welding projects


Service Hotline


  • 25379012-6048-4d81-8261-0f8e155957b1.jpg
  • 9c343cda-6577-4cfd-9340-4818deb11b26(1).jpg
  • 6374650b-f9eb-4b81-ab99-1c419041d607.jpg
  • 26f06e3e-1a57-453d-8af9-9de13ae15826(1).jpg

Socket automatic tapping machine


Automatic sleeve tapping machine

Contact Us
  • Description
  • Use
  • Features
    The CNC automatic sleeve tapping machine DGS-40W produced by Shanghai Hufeng adopts PLC control, which has good working stability and high working efficiency. It is all controlled by the program from unloading, clamping, tapping and unloading. Workers only need to put the sleeve into the guide rail groove, which requires low labor skills and labor intensity, and one machine can control multiple machines, which greatly saves wage costs. It is the most ideal special equipment for processing steel bar connecting sleeves.

    The main technical parameters
    Tapping diameter range: Φ16~Φ40

    Tapping speed fixed variable speed and frequency conversion speed regulation: Type A 180~350r/min


    Specifications and pitch: Φ16~Φ22 p=2.5



    Note: The pitch of the characteristic spindle is synchronized with the pitch of the tap, which is highly efficient and energy-saving. Taps last longer.

    Motor power: 2.2KW*2 3KW*2

    Air pressure: 0.9MPa

    step up form pneumatic hydraulic

    Gas consumption: 0.1MPa

    Production efficiency: 3000~5000 (pieces)

    Cooling pump power: 0.4~0.9KW

    Cooling pump displacement: 12L/min

    product advantages:
    Do not pick workers, women can also operate.

    The operation is simple and the labor intensity is low. Workers only need to put the sleeve into the groove of the guide rail.

    One person can operate multiple machines at the same time. Save human cost.

  • use
    With the development of society and the rapid development of the current construction industry, the straight thread sleeve steel bar connection has replaced the original: resistance butt welding, electroslag pressure welding, extrusion connection. Sleeves are the leading products for the replacement of steel bar connections in the construction industry at present, so there is a large market demand. The production process of the sleeve is simple, the labor intensity is high, and the efficiency is low. Hufeng Machinery's sleeve CNC automatic tapping machine tool can improve efficiency and reduce production costs for you.