KCT-680 6-Axis CNC High-Speed Spring Coiling Machine from China Suppliers | Advanced Factory Technology
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Technical Specifications KCT-680
| Model | KCT-680 |
| Number Of Axes | 6 |
| Wire Diameter | 3.0 – 8.0 mm |
| Max. Outer Diameter | Φ120 mm |
| Max. Pitch of Thread | 100 mm |
| Max. Wire Feed Speed | 60 m/min |
| Spring Index | 4 |
| Feed Roller Group | 4 Groups |
| Feed Servo Motor | 15 kW |
| Upper/Lower Cutter Servo Motor | 7 kW × 2 |
| Cam Servo Motor | 2.7 kW × 2 |
| Pitch Servo Motor | 2.7 kW |
| Air Pressure | 0.2 – 0.4 Pa |
| Air Cylinder | 2 |
| Probe | 2 |
| Power | 3P 380V 50/60Hz |
| Dimension (L × W × H) | 2000 × 2100 × 2200 mm |
| Weight | 6500 KG |
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Frequently Asked Questions
Q
What wire diameter range is compatible with the KCT-680 spring coiling machine?
The KCT-680 is designed to handle wire diameters ranging from 3.0 mm to 8.0 mm, making it suitable for a wide variety of heavy-duty spring manufacturing applications.
Q
What is the maximum outer diameter of springs that can be produced by the KCT-680?
The KCT-680 can produce springs with a maximum outer diameter of Φ120 mm, accommodating large-scale industrial spring production requirements.
Q
How fast can the KCT-680 feed wire during operation?
The machine supports a maximum wire feed speed of 60 m/min, driven by a powerful 15 kW feed servo motor, ensuring high productivity and consistent output quality.
Q
What power supply is required to operate the KCT-680?
The KCT-680 requires a 3-phase 380V power supply at 50/60Hz. Please ensure your facility's electrical infrastructure meets these requirements before installation.
Q
What are the overall dimensions and weight of the KCT-680?
The machine measures 2000 × 2100 × 2200 mm (L × W × H) and weighs approximately 6500 KG. Adequate floor space and structural load capacity should be confirmed prior to installation.
Q
How many axes and feed roller groups does the KCT-680 feature?
The KCT-680 is equipped with 6 axes of control and 4 feed roller groups, providing exceptional precision and flexibility for producing complex spring geometries with consistent quality.



















