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Cam type spring forming machine

10 Axes CNC Camless Spring forming Machine (Without wire rotation) (Wire Range:0.2-2.5mm)

CNC Camless Spring Machine (Wire Range:0.2-2.5mm)

CNC Camless Coiling Spring Machine (Wire Range:1.2-4.5mm)

Pressing wire forming machine

SMS -3D-8100/8120 (Flat Type) Wire Forming Machine

6axis High Speed Spring Coiling Machine

2axis High Speed Sping Coiling Machine

Oil Sealing Spring Jointing Machine

SMS - HS-SM Fully Automatic High-Speed Sofa Spring(Snake Spring or Zig Zag Spring) Forming Production Line

High-Speed 2 Axis Compression Spring Coiling Machine from China Suppliers | Factory Automation Solutions

Introducing our advanced compression spring machine, a high-precision automated system designed specifically for the mass production of compression springs. This CNC spring winding machine features a dual-axis configuration, consisting of a Y-axis for wire feeding and a cam axis for precise operations. Engineered with a Taiwan controller system and Japanese servo motors, this machine offers full CNC control, making it an ideal choice for various industries, including automotive, electronics, home appliances, hardware, medical devices, and aerospace.

Our machine effectively processes metal wire materials such as carbon steel, stainless steel, or music wire, continuously feeding them into a robust forming unit. Through synchronized multi-axis control and high-speed rotation, it conducts coiling, cutting, pitch adjustment, and end grinding operations efficiently within a single automated cycle. As a leading China factory, we pride ourselves on supplying top-quality compression spring machines to meet the demanding needs of our customers.

Product Details

Product Parameters

Model		SMS-CNC-208	SMS-CNC-212	SMS-CNC-220	SMS-CNC-230	SMS-CNC-240	SMS-CNC-250
Number Of Axes		2~3 Axes (Optional)	2 Axes	2 Axes	2~3 Axes (Optional)	2 Axes	2 Axes
Wire Diameter		Φ0.15–0.8mm	Φ0.3–1.2mm	Φ0.5–2.0mm	Φ1.0–3.0mm	Φ1.5–4.0mm	Φ2.0–5.0mm
Max. Outer Diameter		Φ20mm	Φ22mm	Φ45mm	Φ60mm	Φ70mm	Φ80mm
Max. Wire Feeding Speed		0–250m/min	0–200m/min	0–155m/min	0–135m/min	—	—
Max. Feeding Length		Unlimited	Unlimited	Unlimited	Unlimited	Unlimited	Unlimited
Max. Production Rate		400 pcs/min	350 pcs/min	300 pcs/min	200 pcs/min	0–150m/min	0–100m/min
Feeding Roller Quantity		1 Pair	2 Pair	2 Pair	2 Pair	3 Pair	3 Pair
Feeding Servo Motor		0.75 kW	0.85 kW	2.7 kW	4.5 kW	7.0 kW	11.0 kW
CAM Servo Motor		0.75 kW	0.85 kW	2.7 kW	2.7 kW	7.0 kW	7.0 kW
Air Compressor System	Air Pressure	0.2–0.4 Pa	0.2–0.4 Pa	0.2–0.4 Pa	0.2–0.4 Pa	0.2–0.4 Pa	0.2–0.4 Pa
	Air Cylinder	2 Pcs	2 Pcs	2 Pcs	2 Pcs	2 Pcs	2 Pcs
	Probing Pin	2 Pcs	2 Pcs	2 Pcs	2 Pcs	2 Pcs	2 Pcs
Power Supply		3P/380V AC 50/60Hz	3P/380V AC 50/60Hz	3P/380V AC 50/60Hz	3P/380V AC 50/60Hz	3P/380V AC 50/60Hz	3P/380V AC 50/60Hz
Machine Dimension (L×W×H)		900×1000×1500mm	950×1150×1500mm	1100×850×1600mm	1200×1200×1700mm	1600×1200×1800mm	2000×1300×2000mm
Weight		350 KG	500 KG	850 KG	1200 KG	1800 KG	2000 KG

Applications

🚗 Automotive: suspension springs, clutch springs, valve springs
🏠 Home Appliances: reset springs, vibration-damping springs
⚡ Electronics: tactile button springs, connector springs
⚙️ Industrial Machinery: buffer springs, energy-storage springs

As smart manufacturing advances, modern compression spring machines are increasingly integrating IoT connectivity, remote monitoring, automatic loading/unloading systems, and in-line quality inspection—driving the spring industry toward digitalization and intelligent production.

Features

High Precision Control

Equipped with servo motors and a CNC system, the machine accurately controls critical spring parameters—including outer diameter, inner diameter, free length, number of active coils, and pitch—with a repeatability accuracy of up to ±0.01 mm.

High Efficiency

Capable of high-speed continuous operation, advanced models can produce dozens to hundreds of springs per minute, significantly boosting productivity.

Flexible Manufacturing

Quick changeovers between different spring specifications are possible via program switching, making the machine ideal for low-volume, high-mix production environments.

User-Friendly Operation

Features an intuitive HMI (Human-Machine Interface) and intelligent programming software with graphical parameter input and auto-optimization, reducing operator skill requirements.

Robust & Reliable

Built with high-strength alloy components and precision bearings, the machine offers exceptional rigidity and durability for stable long-term operation.

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Frequently Asked Questions

Q What wire diameter range can the SMS-CNC series compression spring machines handle?

The SMS-CNC series covers a wide wire diameter range from Φ0.15mm to Φ5.0mm across different models. For example, the SMS-CNC-208 handles Φ0.15–0.8mm, while the SMS-CNC-250 is designed for Φ2.0–5.0mm wire, making the series suitable for diverse spring manufacturing requirements.

Q How precise is the CNC compression spring machine in controlling spring dimensions?

The machine uses servo motors combined with a CNC control system to achieve a repeatability accuracy of up to ±0.01mm. It precisely controls outer diameter, inner diameter, free length, number of active coils, and pitch to ensure consistent spring quality.

Q Which industries are these CNC compression spring machines suitable for?

These machines are widely used across multiple industries, including automotive (suspension, clutch, and valve springs), home appliances (reset and vibration-damping springs), electronics (tactile button and connector springs), and industrial machinery (buffer and energy-storage springs).

Q Can the machine quickly switch between different spring specifications?

Yes. The SMS-CNC series features an intelligent programming interface that allows fast changeover between different spring specifications via simple program switching. This makes it ideal for low-volume, high-mix production environments without lengthy reconfiguration downtime.

Q What is the maximum production speed of the SMS-CNC compression spring machines?

The maximum production speed varies by model. The SMS-CNC-208 can achieve up to 400 pcs/min, while the SMS-CNC-212 reaches 350 pcs/min and the SMS-CNC-220 up to 300 pcs/min. Larger models such as the SMS-CNC-230 reach 200 pcs/min, enabling high-volume production across a range of spring sizes.

Q What power supply is required for the SMS-CNC series machines?

All models in the SMS-CNC series operate on a three-phase power supply: 3P/380V AC at 50/60Hz. This is a standard industrial power configuration available in most manufacturing facilities worldwide. Please verify local voltage requirements before installation.