High-Speed 8-Axis CNC Spring Coiling Machine KCT-826 from Top China Suppliers | Reliable Factory Solutions
| 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 |
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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, featuring 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 adopt the Camera Spring Length Gauge replacing the traditional length gauge, which can measure both the spring length and the spring diameter with greater accuracy.
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Product Detail Display
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Frequently Asked Questions
QWhat is the difference between the KCT-816 and KCT-826 models?
The main differences lie in wire diameter capacity, maximum outer diameter, maximum pitch, wire feed speed, motor power, and machine dimensions/weight. The KCT-826 handles thicker wire (Φ0.8–3.0mm vs Φ0.3–1.6mm), produces larger springs (up to Φ70mm), and operates at a higher feed speed (280m/min vs 225m/min), making it suitable for heavier-duty spring production.
QHow many servo motor axes does this CNC spring coiling machine have?
Both the KCT-816 and KCT-826 are equipped with 8 servo motor axes, all powered by Japan Yaskawa motors. Each axis can operate independently or synchronously, providing high flexibility and precision during spring forming.
QWhat types of cutting functions does the machine support?
The 826 8-axis CNC High-speed Spring Coiling Machine supports three cutting modes: straight cutting, subtend cutting, and rotary cutting. This versatility allows it to produce a wide variety of spring types to meet different manufacturing requirements.
QCan the machine measure spring length and diameter automatically?
Yes. The machine supports an optional Camera Spring Length Gauge system that replaces the traditional length gauge. This advanced measurement system is capable of detecting both the spring length and spring outer diameter simultaneously, improving quality control efficiency.
QWhat power supply is required for these machines?
Both the KCT-816 and KCT-826 require a three-phase power supply at 380V, 50/60Hz. Please ensure your facility's electrical infrastructure meets this specification before installation.
QWhat control system is used in these spring coiling machines?
These machines utilize a Taiwan-made control system combined with 8 Japan Yaskawa servo motors. This combination ensures stable, high-precision, and high-speed operation, and contributes to the machine's ease of use, low noise performance, and reduced material waste during production.
























