KCT-660 CNC High-Speed Spring Coiling Machine - China Suppliers & Factory for Precision Manufacturing
| Model | KCT-660 |
| Number Of Axes | 6 |
| Wire Diameter | 2.5-6.0mm |
| Max. Outer Diameter | Φ110mm |
| Max. Pitch of thread | 80mm |
| Max. Wire Feed Speed | 60m/min |
| Spring Index | 3 |
| Feed Roller Group | 3 Groups |
| Feed Servo Motor | 7.5kW |
| Upper/lower Cutter Servo Motor | 5.5kW *2 |
| Cam Servo Motor | 2.7kW *2 |
| Pitch Servo Motor | 2.0kW |
| Air pressure | 0.2-0.4Pa |
| Air cylinder | 2 |
| Probe | 2 |
| Power | 3P 380V 50/60Hz |
| Dimension (L*W*H) | 1750*1900*2100mm |
| Weight | 6000KG |
Product Description
The KCT-660 6-axis CNC High-speed Spring Coiling Machine is powered by six high-precision Japan Yaskawa motors and a robust Taiwan control system. Each axis is engineered to operate independently or synchronously, providing unparalleled flexibility in production. Our dedicated design team has integrated significant innovations to enhance automation and functionality.
🚀 High Efficiency
Forms complex springs within one minute, significantly reducing setup and testing time.
🎯 Precision Control
Features low-noise operation with high-precision output, saving raw material costs.
✂️ Versatile Cutting
Supports multiple cutting modes including straight cutting, subtend cutting, and Rotary cutting.
For advanced quality control, this machine can be equipped with a Camera Spring Length Gauge. Unlike traditional gauges, this system measures both the spring length and diameter simultaneously to ensure 100% accuracy.
Product Detail Display

Spring Sample

Spring Sample

Vacuum Package
Frequently Asked Questions
What is the wire diameter range for the KCT-660?
The KCT-660 is designed to handle wire diameters ranging from 2.5mm to 6.0mm.
What brand of motors and control systems are used?
The machine utilizes 6 Japan Yaskawa servo motors and a high-performance Taiwan control system for synchronized axis movement.
What types of cutting methods does this machine support?
It supports three main cutting functions: straight cutting, subtend cutting, and rotary cutting.
How does the camera length gauge improve production?
The optional Camera Spring Length Gauge measures both spring length and diameter in real-time, providing higher precision than traditional mechanical gauges.
Is the machine suitable for high-speed production?
Yes, it features a maximum wire feed speed of 60m/min and can form a spring in as little as one minute.
What are the power requirements for installation?
The machine requires a 3-phase 380V power supply at 50/60Hz.























