16 - 17 September 2025 "Taiwan Metiz Alliance" takes part in the exhibition "International Fasteners Expo 2025".
Our location is: Booth No.： 848.
SPRING COILING EQUIPMENT
EQUIPMENT FOR SPRING PRODUCTION SPRING FORMING EQUIPMENT SPRING COILING EQUIPMENT SPRING SCROLL EQUIPMENT SPRING WIRE BENDING EQUIPMENT RING FORMING EQUIPMENT SPLINT AND CLAMP FORMING EQUIPMENT PRODUCTION OF SPRING WASHERS, GROOVERS SPRING TEMPERING FURNACE SPRING WIRE PAY-OFF EQUIPMENT
2-Axis CNC Spring Coiling Machine RK-208
Main Features
- The wire feed axis controls wire feed, and the cam axis drives the cam to control the outside diameter, pitch, cutting and forming.
CNC Spring Coiling Machine Technical Specifications
| RK-208 | |
| Number of Axes | 2 (wire feed axis and cam axis) |
|---|---|
| Wire diameter | Ø0.15 ~ Ø0.8 mm (carbon steel wire) |
| Maximum outside diameter | Ø20 mm |
| Rotation | leftward or rightward |
| Number of wire feed rollers | 1 pair |
| Maximum wire feed speed | 100 m/min |
| Wire Feed Servo Motor | 1 kW |
| Cam Servo Motor | |
| Netto Weight | 290 kg |
| Voltage | 3Ph AC380V 50Hz |
| Machine Dimension (L × W × H) | 980 × 900 × 1450 mm |
| Wire Unwinder RB-70 | |
| Diameter of the table | Ø650 mm |
|---|---|
| Maximum wire coil weight | 70 kg |
| Maximum rotational speed | 110 m/min |
| Motor Power | 0.25 kW |
| Netto Weight | 100 kg |
| Voltage | 1Ph AC220V 50Hz |
| Wire Feeder Dimension (L × W × H) | 1150 × 900 × 1180 mm |
Video of the CNC Spring Coiling Machine RK Series
3-Axis CNC Spring coiling Machine
Main Features
- Three axis can operate as a high-speed single-step equipment or synchronously with other machines.
- Computer interface is available in Chinese and English – this makes the operation much easier.
- Spring Coiling Machine is equipped with right and left-handed winding blade rest.
- The equipment allows making samples using a hand wheel.
CNC Spring Coiling Machine Technical Specifications
| Model | RK-312A/B | RK-316 | RK-335 |
|---|---|---|---|
| Number of Axes | 3 | ||
| Wire Diameter | Ø0.2 ~ Ø1.2 mm | Ø0.3 ~ Ø1.6 mm | Ø1.5 ~ Ø3.5 mm |
| Max. Outside Diameter | Ø30 mm | Ø50 mm | |
| Wire Feed Speed | 100 m/min (max.) | ||
| Wire Feed Value | ±0.01 ~ ±9999.99 mm | ||
| Cam Instruction Value | ±0.1° ~ ±359.9° | ||
| Wire Feed Servo Motor | 1.5 kW | 5.5 kW | |
| Cam Servo Motor | 3.8 kW | ||
| Pitch Servo Motor | 0.4 kW | 1.0 kW | |
| Machine Weight | 400 kg | 450 kg | 1060 kg |
| Voltage | 3Ph AC380V 50Hz | ||
| Machine Dimension (L × W × H) | 950 × 600 × 1520 mm | 1000 × 620 × 1600 mm | 1280 × 810 × 1850 mm |
| Wire Feeder for Spring Machine | |||
| Model | RB-150 | RB-300 | |
| Diameter of the table | Ø800 mm | Ø1100 mm | |
| Max. wire coil weight | 150 kg | 300 kg | |
| Max. rotational speed | 120 m/min | 100 m/min | |
| Motor Power | 0.25 kW | 1.1 kW | |
| Netto Weight | 120 kg | 280 kg | |
| Voltage | 1Ph AC220V 50Hz | ||
| Wire Feeder Dimension (L × W × H) | 750 × 880 × 1000 mm | 780 × 1180 × 1250 mm | |
5-AXIS CNC SPRING COILING MACHINE
Main Features of Multi-Axis CNC Spring Coiling Machine
- The Spring Coiling Machine is controlled with five axis: wire feed axis, cam axis, up -cut blade axis, down-cut blade axis and pitch axis.
- The five axis can work single-step or synchronously.
- Computer interface is available in Chinese and English making the operation much easier.
- The Spring Coiling Machine is equipped with right or left-handed winding blade rest.
- The cutter can perform straight cut, twist cut and swing cut.
- The computer has software functions of automatic programming.
Spring Coiling Machine Technical Specifications
| Model | RK-590 | RK-5120-5 | RK-5120-4 |
|---|---|---|---|
| Number of Axes | 5 Axis (Wire Feed, Pitch, Cam, Up-cut. Down-cut) | ||
| Wire Diameter (mm) | Ø3 - Ø9 | Ø6 - Ø12 | |
| Max. Outside Diameter (mm) | Ø120 | Ø150 | |
| Wire Feed Length | No Limitation | ||
| Wire Feed Speed (m/min) | 80 m/min | 58 m/min | |
| Rotation | Left or Right | ||
| Forming Way | Double Points | ||
| Number of Wire Feed Axes | 4 Pairs | 5 Pairs | 4 Pairs |
| Cam Axis Motor (kW) | 7 | 11 | |
| Pitch Axis Motor (kW) | 3.8 | 4.5 | |
| Wire Feed Axis Motor (kW) | 30 | ||
| Up-cut Motor (kW) | 11 | 15 | |
| Down-cut Motor (kW) | |||
| Machine Dimension (L × W × H) | 2100 × 1800 × 2200 | 3700 × 2200 × 2500 | |
| Machine Weight (kg) | 7100 | 13500 | 12500 |
| Voltage | 3Ph AC380V 50Hz | ||
10-AXIS CNC SPRING COILING MACHINE
Main Features
- This Spring Coiling Machine has a Camless design, it has no pendulum arm but has an independent servo motor drive. Multiaxis can be changed freely.
- Slider structure is designed by straight line guide rail, modularization and free adjustment of the curve groove is available.
- Hook station and hydraulic cutting can be set up for option on sliders.
- Computer interface is available in Chinese and English, which makes the operation much easier.
- Spring coiling equipment is suitable for special-shaped spring, torsion spring, extension spring, stationary products and etc..
Technical Specifications
| Model | RG-1025-CNC | RG-1040-CNC |
|---|---|---|
| Wire Diameter | Ø0.3 ~ Ø2.5 mm | Ø2 ~ Ø4 mm |
| Max. Outside Diameter | Ø50 mm | Ø120 mm |
| Max. Wire Feed Speed | 95 m/min | 78 m/min |
| Number of Axes | 10 Axis | 3-12 Axis |
| Wire Feed Servo Motor | 2 Pairs | 3 Pairs |
| Total Power | 12.1 kW | 20.5 kW |
| Wire Feed Servo Motor | 2.7 kW | 7.5 kW |
| Core Axis Servo Motor | 1.0 kW | 1 kW |
| Slider Servo Motor | 1.0 × 7 kW | 1.5 × 7 kW |
| Slider Movable Servo Motor | 0.4 kW | 1.5 kW |
| Machine Outside Dimension | 1670 × 900 × 1700 mm | 1900 × 1100 × 1800 mm |
| Machine Net Weight | 950 kg | 2000 kg |