The automatic pocket spring coiling machine is designed for high-speed, precise production of pocket coils for mattresses and sofas. It features servo-controlled coiling, ultrasonic sealing, and a user-friendly touchscreen with PLC control for fully automated operation. The machine supports both cylindrical and barrel-shaped springs, with an optional dual-wire system for flexible zoning configurations. Capable of producing up to 130 springs per minute, it offers stable performance, low waste, and high efficiency.
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| Specification | Chair | Armchair | Sofas |
| Height | 37" | 42" | 42" |
| Width | 26.5" | 32.5" | 142" |
| Depth | 19.5" | 22.5" | 24.5" |
| Assembly Required | No | No | Yes |
| Packaging Type | Box | Box | Box |
| Package Weight | 55 lbs. | 64 lbs. | 180 lbs. |
| Packaging Dimensions | 27" x 26" x 39" | 45" x 35" x 24" | 46" x 142" x 25" |
Using different wire diameters results in varying spring firmness levels, allowing certain areas of the mattress to feel softer or firmer depending on the configuration.
This coiling machine is available in a dual-wire version, equipped with two wire decoiler frames for loading two spools of steel wire simultaneously. The two wires can be of identical or different diameters, allowing flexible pocket spring arrangements such as alternating thick and thin springs (e.g., 1+1, 2+2, 3+5), ideal for ergonomic zoning across a mattress. All spring sequence settings can be programmed directly via the touchscreen interface. Even when not used for zoning, the dual decoiler system allows operators to preload identical wire spools, reducing downtime caused by frequent wire changes—improving efficiency and enabling continuous production.
The pocket spring coiling machine – 130 Springs/Min is a high-speed, CNC-controlled equipment designed specifically for producing pocket coil springs used in mattresses and sofas. Engineered with multiple patented technologies, this machine offers a fully automated process from wire feeding, heat treatment, spring coiling, and conveying, to bagging and ultrasonic welding—ensuring a seamless, high-efficiency workflow.
At its core is a fully digital, single-wire spring coiling head, eliminating the need for mechanical cam adjustments. Springs are precisely formed and heat-treated immediately after coiling, with push-rod transmission and a longitudinal spring feed design ensuring smooth, consistent delivery.
All processes are synchronized and controlled via a user-friendly touchscreen panel with PLC and advanced servo system integration. This enables continuous high-speed production with exceptional precision and material efficiency. Thanks to its comprehensive automation and servo motor technology, the machine supports flexible spring configurations while significantly reducing manual labor.
Combining stable operation, simple controls, and reduced material waste, this machine is an indispensable solution for manufacturers pursuing premium pocket spring mattress and sofa production.
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Technical Specification |
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Model |
JK-PS-130 (Single-Wire) / JK-PS-130DW (Dual-Wire) |
Production Capacity |
130 Springs/Min |
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Drive Type |
Fully Servo-Driven System |
CNC Control |
Yes (Spring Coiling Fully Digitized) |
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Control System |
Omron Touchscreen + PLC + Physical Buttons |
Air Requirment |
0.3m³/min 0.6MPa |
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Voltage |
3-Phase, 380V, 50Hz (Customizable) |
CE Certificate |
Yes |
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Total Power |
Single-Wire – 38 kW / Dual-Wire – 42 kW |
Total Weight |
8000 KG |
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Machine Dimension (L,W,H) |
7300mm × 2400 mm × 2400 mm |
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MATERIAL SPECIFICATIONS |
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Wire Dia. |
Φ1.8 mm - Φ2.2 mm (Customizable) |
Non-Woven Supply |
60 - 90g/m² |
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Non-Woven Width |
320 mm - 680 mm |
Inner Dia. of Non-Woven |
≥ 60 mm |
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Outer Dia. of Non-Woven |
≤ 1000 mm |
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SPRING SPECIFICATIONS |
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Pocket Spring Height |
80 mm - 250 mm (Customizable) |
Spring Central Dia. |
Φ55 mm - Φ72 mm (Customizable) |
KIMKOO is a professional brand specializing in the development and manufacturing of mattress machinery. We focus on delivering high-efficiency, intelligent automation solutions for the mattress industry. Our product range covers pocket spring machines, mattress packaging machines, tape edge machines, sofa, foam & mattress compression packing machines, mattress sealing machines, pillow packaging machines, bonnell spring machines, and foam cutting machines — all designed for high performance, long-term reliability, and maximum production value.
When you plan to ship goods from our factory to your location, there are a few important aspects to consider in terms of transport options, delivery times, costs, and payment methods. Here is an overview of the shipping process:
Our nearest export port is Shenzhen Port. Depending on the destination port, the shipping duration can vary. You can inquire with your freight forwarder to determine the exact transit time and costs from Shenzhen to your port. For general reference, shipping by sea typically takes anywhere from 10 to 30 days, depending on the distance, shipping line, and specific routes. We also have established partnerships with reliable freight forwarders, but you're welcome to work with your own agent if you have preferred contacts.
We offer several flexible payment methods to suit your business needs:
KIMKOO offer multiple types of pocket spring assembly machines — some can connect with 2 coilers, and others up to 3. Freely combine with pocket spring coiling machines of different speeds. Easily set up a 1-to-1, 1-to-2, or 1-to-3 production line to match your capacity. Customize your setup today!
