TK-890 is an 8-axis CNC spring making machine designed for wire diameters from 3 to 8 mm. The model is engineered for more demanding compression spring production and offers an expanded axis and drive system.
The TK-890 is an 8-axis CNC spring machine from the compression spring machine series, designed for wire diameters ranging from 3 to 8 mm. The extended axis configuration allows precise process control for more demanding parts and a wider forming scope.
The machine configuration features 4 pairs of feed rollers as well as drives for variable diameter, pitch axis, wire feed axis, and cutters. This makes the model well-suited for producing larger springs that require high process stability and precise geometry control.
The TK-890 operates with the SLB-2000 wire decoiler and provides an ideal solution for plants requiring a multi-axis machine for efficient compression spring manufacturing in medium to large wire diameter ranges.
| Model | TK-890 |
|---|---|
| Machine type | 8-axis CNC spring coiling machine |
| Application | For compression spring production (compression spring manufacturing machines) |
| Wire diameter range | Φ3–Φ8 mm |
| Decoiler included | SLB-2000 |
| Number of feed rollers | 4 pairs |
| Variable diameter motor | 7 × 2 kW |
| Pitch axis motor | 2 × 7 kW |
| Wire feed axis motor | 28 × 5 kW |
| Cutter motor | 18 × 2 kW |
| Manufacturer / brand | WNJ |
|---|---|
| Location | Ningbo, China |
| Business type | Manufacturer, exporter |
| Certificates | CE, ECM, technology patent |
| Minimum order quantity | 5 pcs |
| Price | Individually negotiated |
| Delivery time | Individually agreed |
| Payment and delivery terms | 40% deposit before production, 60% balance upon copy of documents |
| Payment method | T/T, L/C |
| Packaging | Wooden crate |
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