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112

Used sizing machine in Zhejiang, China

  • Trusted Seller
    Rainbow High Speed Screw Thread

    Rainbow High Speed Screw Thread Rolling Machine

    • Manufacturer: Rainbow
    • Threading length: 50 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    Rainbow Manufacture Screw Bolt Thread

    Rainbow Manufacture Screw Bolt Thread Rolling Machine

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    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
  • Trusted Seller
    2025 High Precision Nut Tapping

    2025 High Precision Nut Tapping Machine M36-M42

    • Manufacturer: Rainbow

    Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory (NINGBO), one Thread rolling machine factory(NINGBO), one Heat...

    Zhejiang, China
  • Trusted Seller
    Rainbow High Speed Screw Bolt

    Rainbow High Speed Screw Bolt Thread Rolling Machine

    • Manufacturer: Rainbow
    • Threading length: 100 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    2023 Harbin Rainbow Technology M27-M30

    2023 Harbin Rainbow Technology M27-M30 Nut tapping machine

    • Manufacturer: Rainbow

    Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory (NINGBO), one Thread rolling machine factory(NINGBO), one Heat...

    Zhejiang, China
  • Trusted Seller
    2024 Harbin Rainbow Technology CY12X

    2024 Harbin Rainbow Technology CY12X Thread Rolling Machine

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    High speed 4 spindle nut

    High speed 4 spindle nut tapping machine M36-M42

    • Manufacturer: Rainbow

    Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory (NINGBO), one Thread rolling machine factory(NINGBO), one Heat...

    Zhejiang, China
  • Trusted Seller
    China Top 1 Flat Die

    China Top 1 Flat Die Thread Rolling Machines

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    2025 High Speed Thread Rolling

    2025 High Speed Thread Rolling Machine CY06Z for Hex Bolt

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    400pcs/min high speed screw and

    400pcs/min high speed screw and bolt thread rolling machine

    • Manufacturer: Rainbow
    • Threading length: 50 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    Oil-Water Separation Automatic Circulation System

    Oil-Water Separation Automatic Circulation System Thread Rolling Machine

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    2025 hot sale flat die

    2025 hot sale flat die thread rolling machine for M16 bolts

    • Manufacturer: Rainbow
    • Threading length: 100 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    High Speed Thread Rolling Machine/Screw

    High Speed Thread Rolling Machine/Screw Making CY06XN

    • Manufacturer: Rainbow
    • Threading length: 75 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
  • Trusted Seller
    Rainbow High Speed Screw Thread

    Rainbow High Speed Screw Thread Rolling Machine M1-M3

    • Manufacturer: Rainbow
    • Threading length: 20 millimeter

    COMPANY PROFILE Harbin Rainbow Technology Co., Ltd. is a leading fastener equipment supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thr...

    Zhejiang, China
34567

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.