Recently, Guangdong Yulun Intelligent Technology Co., Ltd. (hereinafter referred to as "Yulun Machinery") paid a visit to Hunan University of Science and Technology, simultaneously advancing the co-construction of the "Integrated Internship and Employment Base" and the 2026 campus exclusive recruitm
From May 19 to 22, Guangdong Yulun Intelligent Technology Co., Ltd. (hereinafter referred to as "Yulun") successively visited Foshan Gaoming Technician College and Guangdong Polytechnic College, and held in-depth exchanges on deepening university-enterprise cooperation and precisely matching talent
Upgrading mattress manufacturing equipment demands high capital expenditure (CAPEX). Factory managers cannot afford to make equipment decisions based purely on promotional brochures. We must look deeper into actual performance data.
The Automatic High-Density Mini Pocket Spring Machine represents a revolutionary breakthrough in mattress manufacturing technology. Designed to address the core challenges of modern bedding production, this advanced equipment introduces an innovative high-compression mechanism that redefines how pocket springs are formed. For mattress manufacturers and factory procurement teams looking to optimize their production lines, this machine offers a strategic advantage. It significantly reduces raw material consumption without compromising the structural integrity, durability, or comfort of the final mattress product. This technological leap allows facilities to rethink their material usage and overall production efficiency.
At the heart of this machine is a highly engineered mechanism capable of achieving exceptional compression ratios compared to conventional alternatives. Standard spring machines often rely on traditional coiling and pocketing techniques that consume a fixed amount of wire per unit volume. In contrast, this specialized equipment provides greater compression during the pocketing process. This means the springs can be compressed more tightly into the non-woven fabric pockets while maintaining their intended rebound characteristics and long-term resilience. The result is a high-density spring unit that delivers consistent support but requires a fundamentally different, more efficient approach to wire utilization.
The most compelling value proposition for factory owners is the substantial reduction in material costs. By utilizing this advanced high-compression technology, mattress producers can save more than 20% on steel wire expenses for every single mattress manufactured. Because steel wire constitutes a major portion of the variable costs in spring unit production, this efficiency directly translates to improved profit margins, especially for large-scale manufacturing operations. The machine ensures that the mattress rebound effect remains consistent, meaning manufacturers can deliver the same premium sleep experience to consumers while drastically lowering daily operational expenditures and mitigating the risks associated with fluctuating raw material prices.
Understanding that different mattress designs require specific spring profiles, this automatic pocket spring machine is built with production flexibility in mind. We can customize the equipment to produce high-compression springs up to 20 cm in height after pocketing, strictly according to client requirements. This customization capability is particularly valuable for producing premium, extra-thick mattresses that demand reliable internal support and specific ergonomic zoning. By securing this customized production capability, manufacturers gain a distinct cost and quality advantage in a highly competitive market, allowing for a broader range of product offerings tailored to diverse consumer preferences.
Investing in this high-density mini pocket spring machine transforms the cost structure of a mattress production facility. The innovative approach to spring compression helps manufacturers maintain stable pricing and improve their market competitiveness. By achieving a similar or even superior mattress rebound effect with significantly less steel wire, this equipment proves its value in long-term industrial applications. It is an essential upgrade for facilities aiming to enhance output efficiency while strictly controlling material waste.
For mattress manufacturers, raw material expenses—particularly steel wire—constitute a significant portion of overall production costs. The automatic high density mini pocket spring machine is engineered to optimize wire utilization without compromising the structural integrity, support, or comfort of the final mattress. By enabling the stable production of high-compression springs using thinner 1.7mm wire instead of the conventional 2.0mm wire, this equipment delivers substantial and measurable economic benefits for large-scale production.
The following cost-saving analysis illustrates the direct financial impact of upgrading to our high-density spring manufacturing process. The data compares material consumption and daily savings based on a standard mattress spring unit.
| Cost Saving Case Study | ||
| High Compression Spring (1.7mm Wire) | Conventional Spring (2.0mm Wire) | |
| Weight per Spring (g) | 20 | 26.5 |
| Weight Saved per Spring (g) | 6.5 | |
| Size of Spring Unit (mm) | 1800x2000x180 | |
| Spring Count | 29x32=928 springs | 28x31=868 springs |
| Total Wire Weight of the Spring Unit | 20x928=18560g ≈18.6kg | 26.5x868 = 23002g ≈23kg |
| Wire Weight Saved per Spring Unit (kg) | 23-18.6=4.4 | |
| Cost Saved per Spring Unit | ¥5/kg x 4.4kg=¥22 $0.9/kg x 4.4kg=$3.96 | |
| Cost Savings for Producing 500 Spring Units Daily | ¥22 x 500=¥11000 $3.96 x 500=$1980 | |
As demonstrated in the comparative data above, transitioning from conventional 2.0mm wire to 1.7mm high-compression wire yields a direct material reduction of 4.4 kg per spring unit. Even though the high-density unit contains more springs (928 vs 868) to provide superior body contouring and support, the overall steel consumption is drastically reduced.
For a manufacturing facility operating at a standard capacity of 500 spring units per day, these material reductions accumulate to approximately $1,980 in daily savings. Over a typical production year, this significant decrease in raw material expenditure allows the automatic high density mini pocket spring machine to achieve a rapid return on investment (ROI). This makes the equipment a highly strategic asset for mattress factories aiming to lower production costs, increase profit margins, and maintain a competitive edge in the global bedding market.
When investing in an automatic high density mini pocket spring machine, operational efficiency, ease of use, and long-term reliability are critical factors for mattress manufacturers. Our equipment is specifically designed to address these core production needs, offering distinct advantages that directly translate into improved factory management, reduced downtime, and enhanced profitability.
Manufacturing high-density mini pocket springs traditionally poses significant challenges, often resulting in frequent machine jams or structural inconsistencies. Our machine overcomes these industry hurdles by maintaining high-speed continuous production while keeping failure rates exceptionally low. This stability ensures that your production lines can meet tight delivery schedules without compromising on the structural integrity of the pocket springs. The precise mechanical coordination prevents common defects such as spring deformation or improper non-woven fabric sealing, ensuring every batch meets strict quality control standards. By reducing material waste and minimizing interrupted production cycles, mattress factories can achieve a more predictable output, ultimately enhancing overall production capacity and fulfilling large-scale orders with confidence.
One of the most common bottlenecks in modern manufacturing is the reliance on highly skilled technicians. To resolve this, our machine is engineered with a highly simplified control system. With fewer operation pages and streamlined parameter settings, the interface is incredibly user-friendly. This design philosophy means that even beginners or operators with minimal prior experience can quickly understand the workflow and get started. The intuitive control panel eliminates the guesswork often associated with complex machinery tuning. Operators can easily switch between different production modes with minimal parameter adjustments. For factory managers, this translates to significantly reduced training times, lower labor costs, and the flexibility to allocate staff more efficiently across the production floor, effectively mitigating the impact of labor shortages.
Complex machinery often leads to prolonged downtime during routine checks or unexpected breakdowns. In contrast, our automatic high density mini pocket spring machine features a straightforward and logical mechanical structure. This simplicity is a deliberate design choice aimed at making daily inspections and routine maintenance as easy as possible. Your on-site maintenance team can quickly identify and resolve potential issues without requiring highly specialized diagnostic tools or extensive external support. By keeping the internal mechanisms accessible and uncluttered, cleaning and lubrication tasks take only a fraction of the time compared to traditional equipment. This proactive approach to machine health prevents minor wear from escalating into major mechanical failures, maximizing operational uptime.
The long-term profitability of any manufacturing equipment is heavily influenced by its daily operating expenses. We have optimized the mechanical design to significantly reduce the number of vulnerable wearing parts. With fewer components requiring frequent replacement, the direct costs associated with purchasing spare parts are kept to an absolute minimum. Furthermore, less frequent part replacements mean fewer maintenance interruptions, allowing the machine to run consistently over extended periods. When evaluating the return on investment, the reduction in ongoing maintenance expenses is a crucial advantage. By minimizing the reliance on consumable parts, factories can forecast their operational budgets with greater accuracy and enjoy higher profit margins on their finished mattress products, ensuring a highly favorable total cost of ownership.
The following technical specifications provide essential data for the YL-15601 automatic high-density mini pocket spring machine. These parameters are critical for evaluating the equipment's compatibility with your specific production line, detailing output efficiency, material requirements, and facility power specifications.
Product Name | Automatic high density mini pocket spring machine | |
Model | YL-15601 | |
Efficiency | 120 springs/min | |
Coiling Head | Single Wire Servo Coiling Head | |
Working Principle | Servo Control | |
Spring Shape | Barrel and Cylindrical | |
Producing High Compression Pocket Springs | Wire Diameter: Φ1.1-Φ1.6mm | |
Spring Waist Diameter | Φ38-Φ50mm | |
Pocket Spring Height | 80-200mm | |
Power Consumption | 20 KW | |
Voltage | 3AC380V | |
Input Current | 80A | |
Frequency | 50/60 Hz | |
Air Consumption | 0.01m³/min | |
Air Pressure | 0.5-0.7Mpa | |
Fabric Thickness | 50-90 g/㎡ | |
Fabric Width | 260-560mm | |
Weight | 2800 KG | |
Please review the air and power requirements to ensure proper installation conditions in your manufacturing facility. The specified wire diameter and fabric dimensions offer precise guidance for material preparation and production planning.

Proper factory space planning is essential for the smooth integration and safe operation of the automatic high density mini pocket spring machine. Please refer to the layout diagram above to prepare your installation site, ensuring adequate clearance for wire feeding, daily operation, and routine maintenance.





