Spring coiling machine TK-320 with 3 axes

TK-320 is a 3-axis CNC spring making machine operating with wire diameters from 0.5 to 2.0 mm. The model offers precise process control, a maximum spring outer diameter of 40 mm, and stable operation for producing medium-sized springs.

The TK-320 is a 3-axis CNC spring making machine designed for wire diameters up to 2.0 mm and for handling more demanding tasks than the smallest models. The control system provides independent pitch axis control and single or synchronous axis operation, making it easy to tailor parameters to the specific spring type.

The machine performs well in the production of parts where process stability, geometrical precision, and repeatability are critical. As a result, it can be utilized in daily operations wherever accurate manufacturing of medium-sized springs is needed.

The wire diameter range is 0.5 to 2.0 mm, and the maximum spring outer diameter reaches up to 40 mm. This is the solution for companies seeking a compact yet efficient spring coiling machine with a broader application scope.

Technical parameters

Model TK-320
WNJ equivalent TK-320B
Machine type 3-axis CNC spring coiling machine
Number of axes 3 axes
Wire diameter range (carbon steel) Φ0.5–Φ2 mm
Max. outer diameter Φ40 mm
Total power 5.8 kW
Wire feed speed 100 m/min (max)
Wire feed servo motor 2.7 kW
Cam servo motor 2.7 kW
Pitch servo motor 0.4 kW
Working dimensions (L × W × H) 1200 × 1020 × 1660 mm
Machine weight 580 kg
Power supply 3AC 380V / 50Hz

Additional information

Manufacturer / brand WNJ
Location Ningbo, China
Business type Manufacturer, exporter
Certificates CE, ECM, technology patent
Minimum order quantity 5 pcs
Price Individually agreed
Delivery time Individually agreed
Payment and delivery terms 40% advance payment before production, 60% balance upon copy of documents
Payment method T/T, L/C
Packaging Wooden crate

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