High-Speed 8-Axis CNC Spring Coiling Machine KCT-826 - China Suppliers Factory for Precision Manufacturing
| 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 motor and TaiWan control system, each axis can work independently and synchronously. Our design team made a lot of improvement and innovation with more function and higher automation degree. This up-dated machine can form the spring within one minute, which owns the features of easy to operate, high precision and low noise. It can save much testing spring time and the cost of the raw material. This machine also has the function of straight cutting, subtend cutting and Rotary cutting.
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This machine can be adopted the Camera Spring Length Gauge replacing the traditional length gauge, which can measure the spring length as well as the spring diameter.
Product Detail Display
Spring Sample
Spring Sample
Vacuum Package
Frequently Asked Questions
Q What is the difference between the KCT-816 and KCT-826 models?
The main differences lie in wire diameter capacity, maximum outer diameter, pitch, wire feed speed, and motor power. The KCT-826 handles thicker wire (up to Φ3.0mm), produces larger springs (up to Φ70mm outer diameter), and features more powerful servo motors, making it suitable for heavier-duty production requirements.
Q What types of cutting functions does this spring coiling machine support?
The machine supports three cutting modes: straight cutting, subtend cutting, and rotary cutting. This versatility allows it to meet a wide range of spring end-processing requirements across different industries.
Q What control system and motors are used in this machine?
The 826 8-axis CNC High-speed Spring Coiling Machine is equipped with 8 Japan Yaskawa servo motors and a Taiwan-made control system. Each axis operates independently and synchronously, ensuring high precision and stable performance during production.
Q Can this machine measure spring dimensions automatically?
Yes. This machine supports the optional Camera Spring Length Gauge, which replaces the traditional length gauge. It is capable of measuring both spring length and spring diameter automatically, improving quality control efficiency and reducing manual inspection time.
Q What power supply is required for these machines?
Both the KCT-816 and KCT-826 models require a 3-phase 380V power supply at 50/60Hz. Please ensure your facility's electrical infrastructure meets these specifications before installation.
Q How quickly can the machine form a spring, and what are the key operational advantages?
The machine is capable of forming a complete spring within one minute. Key operational advantages include ease of operation, high precision output, low noise levels, and significant savings in both spring testing time and raw material costs — making it ideal for high-volume manufacturing environments.