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GDZ8S/GDZ8S-130DW Pocket Spring Machine is a new generation of high-speed CNC pocket spring machine designed by our company according to market demand, with multiple patented technologies. It is equipped with a fully CNC spring coiling machine head and has the advantages of simple operation,stable production, and material saving. It is a specialized equipment for producing pocket spring mattresses or pocket spring sofas.
| Item | GDZ8S-130 | GDZ8S-130DW |
|---|---|---|
| Machine Model | GDZ8S-130 | GDZ8S-130DW |
| Efficiency (about) | 130 pcs/min | 130 pcs/min |
| Air Requirement | 0.3 m³/min, 0.6 MPa | |
| Power Requirement | 3P 380V 50Hz (can be customized) | |
| Total Power | 38 kW | 42 kW |
| Gross Weight | About 3500 kg | About 4000 kg |
| Machine Size (about) | 7260 × 2000 × 2400 mm | 7260 × 2350 × 2400 mm |
| Material Specifications | ||
| Wire Diameter | φ1.8–2.2 mm (can be customized) | |
| Non-woven Thickness | 60–90 g/m² | |
| Inner Diameter of Non-woven | ≥ 60 mm | |
| Outer Diameter of Non-woven | ≤ 1000 mm | |
| Product Specifications | ||
| Pocket Spring Height | 80–250 mm (can be customized) | |
| Spring Central Diameter | φ55–72 mm (can be customized) | |
| Spring Row Height | 320–680 mm | |
Load steel wire (φ1.8–2.2 mm) and non-woven fabric (60–90 g/m²) onto the machine. Ensure the rolls are aligned, the wire tension is correct, and the fabric width matches the production requirements.
The machine automatically coils the wire into springs at speeds up to 130 pcs/min. Maintain proper wire feeding tension and regularly check the coiling quality for consistency.
Each spring is wrapped in non-woven fabric and sealed with ultrasonic welding. This method ensures strong, durable bonds without using glue, making the process eco-friendly.
The machine cuts the welded spring rows to the required length and arranges them for mattress assembly. Adjust row height (320–680 mm) according to product design.
Both GDZ8S-130 and GDZ8S-130DW can produce up to 130 pocket springs per minute, depending on material and settings.
The GDZ8S-130DW model has a wider working width (2350 mm vs. 2000 mm) and higher total power (42 kW vs. 38 kW), making it suitable for larger-sized production.
Wire diameter: φ1.8–2.2 mm (customizable)
Spring height: 80–250 mm (customizable)
Spring central diameter: φ55–72 mm (customizable)
Row height: 320–680 mm
Non-woven fabric with a thickness of 60–90 g/m², width up to 1000 mm, and inner diameter ≥ 60 mm.
Power: 3P 380V 50Hz (customizable for other regions)
Air: 0.3 m³/min, 0.6 MPa
GDZ8S-130: 7260 × 2000 × 2400 mm
GDZ8S-130DW: 7260 × 2350 × 2400 mm
We recommend leaving at least 1 meter clearance on all sides.
Yes, from wire feeding to spring coiling, pocket welding, cutting, and arrangement, the process is automated. Operators only need to load materials and monitor production.
12 months from installation, covering manufacturing defects and key components (excluding wear parts).
Daily: Clean dust and fabric residue; inspect welding heads.
Weekly: Lubricate moving parts; check belt tension.
Monthly: Inspect electrical and pneumatic systems.
Tell us what you need — we’ll handle the rest.
Optimized by Seraphinite Accelerator