| Model | YF-CNC-86120 | |
| Diameter of the wire(mm) | Φ4.0-12.0mm | |
| Number of axes | 6 | |
| Max. ODofspring(mm) | 140 | |
| Length of the feeding wire | No limitation | |
| Quantity of the wire feed wheels | 5pairs | |
| Rotation | Left or right | |
| Servo Motor(kw) | Outside diameter servo power | 5.5kw*2 |
| Cutter servo power | 15kw*2 | |
| Pitch axis servo power | 4.5kw | |
| Wire feeding | 30.0kw | |
| Input voltage | 380V±10%V50HZ (Customized) | |
| Main Machine(L*W*H)(mm) | 3500*2200*2200 | |
| Net Weight of Machine (kg) | 10T | |
Manufacturable Products
The YF-CNC-86120 is designed for producing large and heavy-duty compression springs from Ø4.0–12.0 mm wire. It is suitable for manufacturers requiring a broad heavy-wire range for industrial machinery, commercial vehicles and large equipment applications.
Typical manufacturable products include:
• Large cylindrical compression springs
• Heavy-duty industrial compression springs
• Commercial vehicle compression springs
• Construction equipment return springs
• Agricultural machinery compression springs
• Large machinery buffer springs
• Heavy die springs
• Large vibration-isolation springs
• Industrial valve compression springs
• Heavy equipment support springs
• Variable-pitch heavy compression springs
• Large conical compression springs
• Barrel-shaped heavy compression springs
• Closed-end compression springs
• Closed-and-ground heavy compression springs
• Custom high-load compression springs
Typical industries include agricultural machinery, commercial vehicles, industrial equipment, construction machinery, mechanical presses, valve systems, lifting equipment and material-handling machinery.
Compared with the YF-CNC-86160, the YF-CNC-86120 offers a wider balance between large spring capacity and production flexibility for medium-heavy and heavy compression spring applications.


