High-Speed KCT-26A/526 Five-Axis CNC Spring Coiling Machine - Top China Suppliers & Factory for Precision Manufacturing
| 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 | 1000 KG | 1050 KG | 1100 KG |
Product Detail Display
Frequently Asked Questions
Q
What is the difference between the KCT-226, KCT-326, and KCT-526 models?
The main difference lies in the number of axes: the KCT-226 is a 2-axis machine, the KCT-326 is a 3-axis machine, and the KCT-526 is a 5-axis machine. Higher axis counts allow for more complex spring forming capabilities. The KCT-326 adds a Pitch Servo Motor (0.75kW), and the KCT-526 further adds Upper/Lower Cutter Servo Motors (0.85kW×2), enabling more advanced cutting operations.
Q
What wire diameter range is compatible with these spring coiling machines?
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 these machines?
All models share a maximum production rate of 200 pieces per minute, with a maximum wire feed speed of 120m/min. This ensures high-efficiency output suitable for large-scale manufacturing environments.
Q
What power supply is required to operate these spring coiling machines?
All three models require a 3-phase power supply at 380V, 50/60Hz. Please ensure your facility's electrical infrastructure meets these requirements before installation.
Q
What type of packaging is available for the finished spring products?
Finished spring products can be packaged using vacuum packaging, which helps protect the springs from moisture, dust, and damage during storage and transportation, ensuring product quality upon delivery.
Q
What are the machine dimensions and weight for each model?
All three models share the same overall dimensions of 1150×1300×1750mm (L×W×H). The weight varies slightly: the KCT-226 weighs 1000kg, the KCT-326 weighs 1050kg, and the KCT-526 weighs 1100kg. Please ensure adequate floor space and load-bearing capacity at your installation site.






















