DL Double layers pocket spring production line mattress making machine

With Comfortable Layer Specialized Pocket Spring Machine For Customized Spring Cores

1. 120 pairs/min.

2. Conforming to CE standard

3. Unique cur ve structure of pr essure

Product Detail


Product Tags

Machine Features
Production capacity 120 Pairs/min.
Coiling head Two servo coiling heads
Working principle Servo control
Spring shape Standard versions:barrel and cylindrical
Hot met application system Robatech(Switerzerland)
Capacity of glue tank 8kg
Gluing metheod Continuous gluing mode /interrupted gluing mode
Air consumption 0.5m³+0.1m³/min
Air pressure 0.6-0.7mpa
Power consumption in total 55KW+8W
Power requirements Voltage 3AC 380V
Frequency 50/60HZ
Input current 90A+16A
Cable section 3*35mm2+2*16m㎡
Working temperature +5℃+35℃
Weight Approx.9000Kg
Consumption Material Date
Non-woven fabric
Fabric density 65-90g/m2
Fabric width 520-740mm
Inner dia.of fabric roll 75mm
Outer dia.of fabric roll Max.1000mm
Steel wire
Inner dia.of wire roll Min.320mm
Outer dia.of wire roll Max.1000mm
Acceptable weight of wire roll Max.1000Kg
Hot melt glue
Shape Pellet or pieces
Viscosity 125℃--6100cps
Softening point 85±5℃
Working Range(mm)
  Wire Diameter Spring Waist Diameter Min. pocketed height of top layer Min. pocketed height of bottom layer Top&bottom layers overall height nside pockets
Option1 φ1.3-1.6mm Φ42-52mm 60 80 180-230
Option2 φ1.5-2.1mm Φ52-65mm 65 80 180-230
3.Pocket spring production line(Double layers) 3

Double-layer pocket spring machine + special pocket spring assembly machine, a combined production line for pocket spring units

1.Double-layer pocket spring  technology

The industry's first fully automated double-layer pocket spring production technology.

2.Ergonomic Personalized Curve Mattress Customization.

Based on the collected data of height, weight, sleep pressure, etc., the corresponding spring support data is generated. The machine produces double-layer pocket springs according to the data parameters and can automatically adjust the height of the upper and lower springs to form a double-layer pocket spring string with gradual change of support, which is then assembled by the pocket spring assembly machine according to the length and width of the predetermined mattress to form a double-layer pocket spring unit. This personalized customization solution has a higher degree of fit and a better, more pronounced user experience. It meets the needs of single mattress customization and double mattress customization.

3.Patented technology

The core patent has won the China Patent Award, the product has been awarded many times.

4.Environmentally friendly and healthy

The top and bottom layers of the double-layer pocket spring are welded together in one piece without glue, making the product more environmentally friendly.

5.CE Standard.

Tested and certified by SGS, in accordance with CE standard.


2.Pocket spring production line(Double layers)

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