KCT-808 8-Axis CNC High Speed Spring Coiling Machine - China Suppliers & Factory for Precision Spring Production
| Model | KCT-808 |
| Number Of Axes | 8 |
| Wire Diameter | Φ0.15–1.0mm |
| Max. Outer Diameter | Φ25mm |
| Max. Pitch of Spring | 30mm |
| Max. Wire Feed Speed | 300m/min |
| Spring Index | 3 |
| Feed Roller Group | 1 Group |
| Feed Servo Motor | 1.8kW |
| Upper/Lower Cutter Servo Motor | 0.75kW × 2 |
| Cam Servo Motor | 0.4kW × 2 |
| Pitch Servo Motor | 0.75kW |
| Mandrel Moving Up/Down Servo Motor | 0.75kW |
| Mandrel Return Servo Motor | 0.4kW |
| Air Pressure | 0.2–0.4Pa |
| Air Cylinder | 2 |
| Probe | 2 |
| Power | 3P / 380V 50/60Hz |
| Dimension (L×W×H) | 1000 × 1000 × 1700mm |
| Weight | 1000 KG |
Product Description
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808 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.
8-Axis CNC
High Precision
Low Noise
High Automation
Straight / Subtend / Rotary Cutting
Camera Length Gauge
Product Detail Display
Frequently Asked Questions
1
What wire diameter range does the KCT-808 support?
The KCT-808 supports wire diameters from Φ0.15mm to Φ1.0mm, making it suitable for a wide range of precision spring production applications.
2
How many servo motors does the KCT-808 use and what brands are they?
The machine is equipped with 8 servo motors from Japan Yaskawa — a globally trusted brand — covering feed, cutting, cam, pitch, mandrel movement, and mandrel return functions. Each axis operates independently and synchronously.
3
What cutting methods does the KCT-808 support?
The KCT-808 supports three cutting methods: straight cutting, subtend cutting, and rotary cutting, providing flexibility for various spring end-forming requirements.
4
Can the KCT-808 measure spring length and diameter automatically?
Yes. The machine can be equipped with a Camera Spring Length Gauge that replaces the traditional length gauge. This system is capable of measuring both spring length and spring outer diameter automatically, improving quality control efficiency.
5
What power supply is required for the KCT-808?
The KCT-808 requires a 3-phase 380V power supply at 50/60Hz. Please ensure your facility's electrical infrastructure meets these specifications before installation.
6
What are the machine dimensions and weight for shipping and installation planning?
The KCT-808 measures 1000mm (L) × 1000mm (W) × 1700mm (H) and weighs approximately 1000 KG. Please plan your floor space, forklift access, and foundation load capacity accordingly.






















