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China KCT-826 8-Axis CNC High-Speed Spring Coiling Machine - Reliable Suppliers & Factory Solutions

The KCT-826 series eight-axis CNC high-speed spring coiling machines stand as a testament to superior production efficiency and enhanced quality standards in the spring manufacturing industry. As a leading model from China, this series showcases exceptional comprehensive performance, The main advantages of the KCT-826 series lie in its remarkable speed, precision, and stability. With an advanced eight-axis CNC system, it guarantees the accurate and error-free forming of complex spring coils. The high-speed operation significantly boosts output rates, while the machine's stability during continuous high-speed running effectively minimizes noise levels and elevates the working environment in factories, Equipped with an intelligent human-machine interface, the KCT-826 transforms intricate mechanical tasks into simple command inputs, lowering the operational threshold for users. This machine offers flexible options for various cutting techniques, including straight cutting, butt cutting, and sway cutting. Notably, the one-minute forming feature allows for the swift transition from parameter setup to the production of the first qualified product, significantly reducing product changeover and debugging times, In summary, the KCT-826 series spring coiling machine merges cutting-edge CNC technology with thoughtful design. This integration ensures high precision and consistency in products while facilitating ease of use and production rhythm. It is the ideal choice for suppliers and factories aiming to enhance their competitiveness and achieve cost efficiency in the spring manufacturing sector

    Model KCT-816 KCT-826
    Number Of Axes 8 8
    Wire Diameter Φ0.3–1.6mm Φ0.8–3.0mm
    Max. Outer Diameter Φ50mm Φ70mm
    Max. Pitch of Thread 50mm 65mm
    Max. Wire Feed Speed 225m/min 280m/min
    Spring Index 3 3
    Feed Roller Group 2 Groups 2 Groups
    Feed Servo Motor 2.7kW 4.4kW
    Upper/Lower Cutter Servo Motor 1.0kW ×2 1.3kW ×2
    Cam Servo Motor 0.75kW ×2 0.85kW ×2
    Pitch Servo Motor 0.4kW 0.75kW
    Mandrel Moving Up/Down Servo Motor 0.75kW 1.0kW
    Mandrel Return Servo Motor 0.4kW 1.0kW
    Air Pressure 0.2–0.4Pa 0.2–0.4Pa
    Air Cylinder 2 2
    Probe 2 2
    Power 3P / 380V 50/60Hz 3P / 380V 50/60Hz
    Dimension (L×W×H) 1000×1000×1700mm 1000×1400×1900mm
    Weight 1000 KG 1200 KG

    Product Description

    826 8-axis CNC High-speed Spring Coiling Machine is composed by 8 Japan Yaskawa motors and a Taiwan control system. Each axis can work independently and synchronously. Our design team made a lot of improvement and innovation with more functions and a higher degree of automation. This up-dated machine can form the spring within one minute, which features easy operation, high precision, and low noise. It can save much testing spring time and reduce the cost of raw materials. This machine also has the function of straight cutting, subtend cutting, and rotary cutting.

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    This machine can be adopted with a Camera Spring Length Gauge replacing the traditional length gauge, which can measure both the spring length and the spring diameter.

    Product Detail Display

    Frequently Asked Questions

    Q1
    What is the difference between the KCT-816 and KCT-826 models?
    The KCT-816 is designed for thinner wire diameters (Φ0.3–1.6mm) with a max outer diameter of Φ50mm, while the KCT-826 handles heavier wire (Φ0.8–3.0mm) with a max outer diameter of Φ70mm and higher motor power across all axes, making it suitable for larger and more demanding spring production.
    Q2
    What cutting functions does the 826 8-axis CNC Spring Coiling Machine support?
    The machine supports three cutting modes: straight cutting, subtend cutting, and rotary cutting, providing flexibility for a wide variety of spring types and end configurations.
    Q3
    What control system and servo motors are used in this machine?
    The machine is equipped with 8 Japan Yaskawa servo motors and a Taiwan-made CNC control system. Each axis operates independently and synchronously, ensuring high precision and consistent production quality.
    Q4
    Can the machine measure spring length and diameter automatically?
    Yes. The machine can be equipped with an optional Camera Spring Length Gauge that replaces the traditional length gauge. This system is capable of measuring both spring length and spring diameter automatically during production.
    Q5
    What power supply is required for these machines?
    Both the KCT-816 and KCT-826 require a three-phase power supply at 380V, 50/60Hz (3P/380V 50/60Hz), which is standard for industrial CNC machinery.
    Q6
    How quickly can the machine form a spring, and what are the key efficiency advantages?
    The machine can complete spring forming within one minute. Its key efficiency advantages include high-speed wire feed (up to 280m/min on KCT-826), low noise operation, easy programming, high dimensional precision, and significant savings in both test spring time and raw material costs.