KCT-26A/526: China Five-Axis CNC High-Speed Spring Coiling Machine from Reliable Suppliers & Factory
| Model | KCT-226 | KCT-326 | KCT-526 |
| Number Of Axes | 2 | 3 | 5 |
| Wire Diameter | Φ0.8-2.6mm | ||
| Max. Outer Diameter | Φ70mm | ||
| Max. Wire Feed Speed | 120m/min | ||
| Wire Feeding Length | 120m/min | ||
| Max Production Rate | 200pcs/min | ||
| Feed Roller Group | 2 Groups | ||
| Feed Servo Motor | 2.7kW | 2.7kW | 2.7kW |
| Cam Servo Motor | 2.7kW | 2.7kW | 2.7kW |
| Pitch Servo Motor | - | 0.75kW | 0.75kW |
| Upper/Lower Cutter Servo Motor | - | - | 0.85kW*2 |
| Air Pressure | 0.2-0.4Pa | 0.2-0.4Pa | 0.2-0.4Pa |
| Air Cylinder | 2 | 2 | 2 |
| Probe | 2 | 2 | 2 |
| Power | 3P/380V 50/60HZ | 3P/380V 50/60HZ | 3P/380V 50/60HZ |
| Dimension (L*W*H) | 1150*1300*1750mm | ||
| Weight | 1000KG | 1050KG | 1100KG |
Product Detail Display
Frequently Asked Questions
Q
What is the difference between the KCT-226, KCT-326, and KCT-526 models?
A
The primary difference lies in the number of axes: the KCT-226 has 2 axes, the KCT-326 has 3 axes (adding a Pitch Servo Motor), and the KCT-526 has 5 axes (further adding Upper/Lower Cutter Servo Motors). More axes allow for greater spring forming complexity and versatility.
Q
What wire diameter range is compatible with the KCT series spring coiling machines?
A
All three models — KCT-226, KCT-326, and KCT-526 — support a wire diameter range of Φ0.8mm to Φ2.6mm, making them suitable for a wide variety of spring production applications.
Q
What is the maximum production rate of the KCT series machines?
A
The KCT series spring coiling machines can achieve a maximum production rate of up to 200 pieces per minute, ensuring high efficiency and output for large-scale manufacturing operations.
Q
What power supply is required to operate the KCT series machines?
A
All KCT series models require a 3-phase power supply at 380V, 50/60Hz. Please ensure your facility's electrical infrastructure meets these specifications before installation.
Q
Are the springs produced by the KCT machines available with vacuum packaging?
A
Yes, finished spring products can be supplied with vacuum packaging to protect against moisture, dust, and deformation during storage and transportation, ensuring product quality upon delivery.
Q
What are the machine dimensions and weight for the KCT series?
A
All three models share the same footprint of 1150 × 1300 × 1750mm (L×W×H). The KCT-226 weighs 1000KG, the KCT-326 weighs 1050KG, and the KCT-526 weighs 1100KG. Please plan your workshop floor space and load capacity accordingly.




















