High-Speed KCT-540 5-Axis CNC Spring Coiling Machine - China Suppliers & Factory for Precision Manufacturing
| Model | KCT-540 |
| Number Of Axes | 5 |
| Wire Diameter | Φ1.6–4.5mm |
| Max Outer Diameter | Φ80mm |
| Max. Wire Feed Speed | 96m/min |
| Spring Index | 3 |
| Feed Roller Group | 3 Groups |
| Feed Servo Motor | 5.5kW |
| Upper/Lower Cutter Servo Motor | 2.7kW |
| Cam Servo Motor | 2.7kW × 2 |
| Pitch Servo Motor | 1.8kW |
| Air Pressure | 0.2–0.4Pa |
| Air Cylinder | 2 |
| Probe | 2 |
| Power | 3P / 380V 50/60Hz |
| Dimension (L×W×H) | 1250 × 1400 × 1850mm |
| Weight | 1900 KG |
Product Description
540 High Speed Spring Coiling Machine adopts Japan servo motor and Taiwan control system (YiTu Brand). Feeding axis, Cam axis, Up-cutter axis, Under-cutter axis and Pitch axis, which can work independently and synchronously. It can produce the kinds of Compression Spring with shorter testing time and high production rate. The 5th axis is the Pitch axis which can make the spring more easily to save the testing time and cost of the moulds. It also has the Rotary cutting to meet your different demand.
Product Detail Display
Frequently Asked Questions
Q What wire diameter range is the KCT-540 Spring Coiling Machine compatible with?
A The KCT-540 is designed to handle wire diameters ranging from Φ1.6mm to Φ4.5mm, making it suitable for a wide variety of compression spring production requirements.
Q What is the maximum outer diameter of springs produced by this machine?
A The KCT-540 can produce compression springs with a maximum outer diameter of Φ80mm, accommodating a broad range of industrial spring specifications.
Q What is the role of the 5th axis (Pitch axis) in the KCT-540?
A The 5th axis is a dedicated Pitch axis that independently controls the pitch of the spring during coiling. This significantly reduces testing time and lowers the cost of mould adjustments, improving overall production efficiency.
Q Which control system and motor brand does the KCT-540 use?
A The machine is equipped with Japanese servo motors and a Taiwan-made YiTu brand control system, ensuring high precision, reliability, and long-term operational stability.
Q What power supply is required to operate the KCT-540?
A The KCT-540 requires a 3-phase 380V power supply at 50/60Hz. Please ensure your facility meets this electrical specification before installation.
Q Does the KCT-540 support rotary cutting, and how does it benefit production?
A Yes, the KCT-540 features a Rotary Cutting function. This allows the machine to meet diverse cutting demands, improve cut-end quality, and expand the range of spring types that can be produced on a single machine.






















