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China KCT-1280WZ 12 Axis Camless CNC Spring Forming Machine - Versatile Solutions from Suppliers and Factory

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The KCT-1280 twelve-axis camless CNC universal spring wire forming machine represents the forefront of technology in the spring and wire forming sector. With its advanced twelve-axis configuration, this machine delivers exceptional performance. The eight-axis tool holder offers unprecedented spatial forming freedom, allowing for highly complex multi-angle bending and twisting. Independent controls for wire feeding, mandrel rotation, wire turning, and coiling ensure precise management of the entire production process, from wire feeding to final coiling. This innovative design replaces traditional cam-based mechanical systems, enabling flexible movements controlled digitally for truly universal processing and swift product transitions.

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Key to the KCT-1280’s superior performance are its robust core components. It features a reliable Taiwanese CNC system that provides an intuitive user interface along with powerful programming capabilities, making the setup and adjustment of complex process paths efficient and user-friendly. The machine is powered by high-performance imported Japanese servo motors, which guarantee rapid response, outstanding positioning accuracy, and remarkable operational stability across all motion axes. This high-quality hardware-software combination ensures products are manufactured with consistent precision and superior quality, even during prolonged high-speed operations.

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As a leading solution in China for diverse, small-batch, and high-precision manufacturing, the KCT-1280 significantly enhances production flexibility and shortens delivery cycles. It is widely utilized across various industries, including automotive, electronics, home furnishings, and high-end hardware. This makes it an essential asset for suppliers and factories looking to drive industrial upgrades and promote technological innovation.

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    Model KCT-1280WZ
    Number Of Axes 12 (Max 18 axes)
    Wire Diameter Φ 3.0–8.0mm
    Max. Outer Diameter Φ 130mm
    Max. Wire Feed Speed Unlimited
    Spring Index 4
    Feed Roller Group 4 Groups
    Feed Servo Motor 15kW
    Quill Servo Motor 1.8kW
    Wire Rotation Motor 7.5kW
    Fomer Servo Motor 4.4kW ×8
    Spinner Servo Motor 1.3kW
    Air Pressure 0.2–0.4Pa
    Air Cylinder 5
    Probe 5
    Power 3P / 380V 50/60Hz
    Dimension (L×W×H) 5000×2300×2800mm
    Weight 13,000 KG
    Product Description
    • 12-Axis Camless CNC
    • Japan Yaskawa Servo Motor
    • Taiwan CNC Control System
    • Feeding Accuracy ±0.1mm
    • Multi-Spring Type Compatible

    1280WZ 12-axis Camless CNC Versatile Spring Rotating Forming Machine is composed of a Taiwan computer system and Japan Yaskawa servo motors, specially designed with no rocker arm and camless configuration. The slide base is separately controlled by eight servo motors — Feeding axis, Quill rotating axis, Wire rotating axis, and Spinner axis. It is composed of a crank connecting link system, feeding and rotating system, coiling straightening system, and quill system. It can install a hydraulic pressure scissors device, operates with low noise, and causes zero damage to the mandrel and machine. It is suitable for making various types of tension springs, torsion springs, compression springs, scroll springs, tower springs, flat wire springs, and other highly complex springs. This machine largely increases the spring-making range with precise, stable, and easy-to-operate performance.

    The crank connecting link system includes eight knife rests, each separately driven by a Yaskawa servo motor through a VRB reducer — with no mutual influence — making spring forming smooth and easy. The feeding and wire rotation systems are synchronously controlled through the CNC program, achieving feeding accuracy within 0.1mm during wire rotation.

    The feeding system is equipped within the rotation system of the machine. It has 4 pairs of feeding rollers (2 rollers per pair); different wire sizes require different feeding rollers. The computer controls the feeding system with a moving unit of 0.01mm and a maximum moving length of 99,999.99 units.

    Product Detail Display
    Frequently Asked Questions
    QWhat types of springs can the KCT-1280WZ produce?
    The KCT-1280WZ is capable of producing a wide variety of spring types, including tension springs, torsion springs, compression springs, scroll springs, tower springs, flat wire springs, and other highly complex spring forms.
    QWhat wire diameter range does this machine support?
    The machine supports wire diameters ranging from Φ 3.0mm to Φ 8.0mm, with a maximum outer diameter of Φ 130mm, making it suitable for heavy-duty spring manufacturing applications.
    QWhat control system and servo motors are used in the KCT-1280WZ?
    The machine is equipped with a Taiwan CNC computer control system and Japan Yaskawa servo motors. Eight independent servo motors drive the eight knife rests through VRB reducers, ensuring precise and independent control of each axis.
    QWhat is the feeding accuracy of the KCT-1280WZ?
    The feeding system achieves an accuracy of within 0.1mm during wire rotation. The moving unit is 0.01mm, and the maximum moving length is 99,999.99 units, ensuring high-precision spring production.
    QHow many axes does the machine have, and can it be expanded?
    The standard configuration features 12 axes, which can be expanded up to a maximum of 18 axes. This flexibility allows the machine to handle increasingly complex spring designs and production requirements.
    QWhat are the power supply requirements and machine dimensions?
    The KCT-1280WZ requires a 3-phase 380V 50/60Hz power supply. Its overall dimensions are 5000×2300×2800mm (L×W×H), and the machine weighs approximately 13,000 KG. Please ensure adequate floor space and structural support before installation.