KCT-1220: 50% Faster Setup for Precision Spring Manufacturing - A Game Changer for China Suppliers and Factories
| Model | KCT-1220WZ |
| Number Of Axes | 12 (Max 18 axes) |
| Wire Diameter | Φ0.3–2.0mm |
| Max. Wire Feed Speed | 120m/min |
| Spring Index | 3 |
| Feed Roller Group | 2 Groups |
| Feed Servo Motor | 2.9kW |
| Quill Servo Motor | 1.0kW |
| Wire Rotation Motor | 2.9kW |
| Former Servo Motor | 0.85kW × 8 |
| Spinner Servo Motor | 0.4kW |
| Air Pressure | 0.2–0.4Pa |
| Air Cylinder | 5 |
| Probe | 5 |
| Power | 3P / 380V 50/60Hz |
| Dimension (L×W×H) | 1500 × 1160 × 1800mm |
| Weight | 1500 KG |
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Frequently Asked Questions
QWhat wire diameter range is compatible with the KCT-1220WZ spring coiling machine?
The KCT-1220WZ supports wire diameters ranging from Φ0.3mm to Φ2.0mm, making it suitable for a wide variety of spring manufacturing applications from fine precision springs to heavier-duty coils.
QHow many axes does the KCT-1220WZ support, and can it be expanded?
The KCT-1220WZ comes standard with 12 axes and can be expanded up to a maximum of 18 axes, providing flexibility for more complex spring forming operations.
QWhat is the maximum wire feed speed of the KCT-1220WZ?
The maximum wire feed speed is 120 meters per minute, allowing for high-efficiency, high-volume spring production with consistent quality.
QWhat power supply does the KCT-1220WZ require?
The machine requires a 3-phase / 380V power supply at 50/60Hz. Please ensure your facility's electrical infrastructure meets this specification before installation.
QWhat are the dimensions and weight of the KCT-1220WZ?
The KCT-1220WZ measures 1500 × 1160 × 1800mm (L×W×H) and weighs approximately 1500 KG. Adequate floor space and load-bearing capacity should be confirmed prior to installation.
QWhat is the required air pressure for operating the KCT-1220WZ?
The KCT-1220WZ requires an air pressure supply of 0.2–0.4 Pa. It is equipped with 5 air cylinders to support its pneumatic operations during the spring coiling process.























