The PM-DL-180 Double Wire Pocket Spring Machine is an advanced high-speed solution for pocket spring manufacturing, combining productivity with flexibility. Capable of producing up to 180 springs per minute, it is designed for manufacturers seeking large-scale output while maintaining consistent precision.
This model supports both straight and barrel-shaped springs, making it suitable for a wide range of mattress structures. The adjustable design allows it to accommodate heat treatment devices for springs of different heights, ensuring seamless integration into varied production lines.
Its dual-wire, fully CNC-controlled winding head enables the efficient production of zoned springs, eliminating the need for manual adjustments and giving manufacturers the capability to create premium mattress designs with differentiated support. A built-in non-woven fabric connection device further improves cost efficiency by reducing material consumption and lowering labor requirements.
The PM-DL-180 also features multiple fault detection mechanisms that monitor operation in real time, reducing downtime and preventing losses. Enhanced safety systems are incorporated to protect operators and prolong the life of mechanical components, ensuring reliable long-term use.
With a power supply of 38 kW and robust construction, the PM-DL-180 provides the speed, durability, and advanced technology required to meet the growing demands of modern mattress production.
| Efficiency | 180 pcs/min |
| Non-Woven Supply | 60–100 g/m² |
| Pocket Spring Height | 80–250 mm (customizable) |
| Wire Diameter | Φ1.6–2.4 mm |
| Spring Core Diameter | Φ55–75 mm (customizable) |
| Non-Woven Width | 340–700 mm |
| Power Supply | 38 kW |
| Air Requirement | 0.02 m³/min, 0.8 MPa |
| Weight | 4500 kg |
| Overall Dimension | 5500 × 1500 × 2000 mm |
