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Used rollers in Zhejiang, China

  • Trusted Seller
    High Speed Bolt Thread Rolling

    High Speed Bolt Thread Rolling Machine CY12Z

    • Manufacturer: Rainbow
    • Threading length: 100 millimeter

    Flat die thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on the fixed plate do straight line motion back and forth, ...

    Zhejiang, China
  • Factory price bolt threading machine

    Factory price bolt threading machine thread roller machine

    • Manufacturer: Boldt

    Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

    $8,000 USD
    Wenzhou, China
  • Automatic thread machine thread roller

    Automatic thread machine thread roller machine thread flat die tooling

    • Manufacturer: ZHANFAN

    Automatic rolling thread machineused for producing screws, bolts and tools. Thread rolling is a cold-forming operation only for external screws threads in a blank. The blank is pressed by thread rolling dies whic...

    Wenzhou, China
  • Thread Rolling Threading Machine Nut

    Thread Rolling Threading Machine Nut Bolt Screw Making Machine

    • Manufacturer: Boldt

    Automatic two rollers rolling machine, with precision cone, can roll out a variety of screws, such as UNC, UNF, NC, NF, 29 ° trapezoidal thread, metric thread 40 °, worm thread, Wyeth thread, Tip V-thread, etc., ...

    Wenzhou, China
  • Bolt Threading Machine BR6-70

    Bolt Threading Machine BR6-70

      For more product information, please contact us. Safe Operation Guide 1. Before starting the thread rolling machine/bolt thread roller, carefully check whether all parts are normal and whether the two thread roll...

      Ningbo, China
    12

    Overview

    Threading and tapping machines are used in manufacturing to create threads inside holes (tapping) or on the exterior of components (threading). These machines are essential for producing threaded parts that fit together with screws, bolts, or other fasteners, ensuring precision and consistency in mechanical assemblies.

    FAQ

    What factors should I consider when buying a used threading or tapping machine?

    Consider the machine's age, condition, and maintenance history. Check for any signs of wear or damage and ensure it meets the specific threading and tapping requirements of your projects.

    How can I safely ship a threading or tapping machine?

    Use a reliable transport service that specializes in heavy machinery. Ensure the machine is securely fastened and properly protected to avoid damage during transit.

    What maintenance is required for threading and tapping machines?

    Regular maintenance includes lubricating moving parts, checking for wear and tear on essential components, and ensuring the machine's calibration remains accurate. Refer to the manufacturer's manual for a detailed maintenance schedule.