Dongguan Zhongli Instrument Technology Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days |
| Packaging Details | EN 1957 Mattress Three Comprehensive Durability Testing Machine is packaged within wooden case. |
| Product name | EN 1957 Computerized Control Mattress Three Comprehensive Testing Machine |
| Controller | Fully computerized control |
| Length of round drum | 1000mm |
| Monitoring mode | buzzer alarm, indicator light flashes |
| Operating accuracy | ±0.2mm |
| Test table material | stainless steel |
| Tested mattress size | 2200*2000mm (length * width) |
| Key words | Durability, height, hardness |
| Brand Name | ZL |
| Model Number | ZL-2017 |
| Certification | CE,ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 60 Sets |
| Delivery Time | 5-8 work days | Packaging Details | EN 1957 Mattress Three Comprehensive Durability Testing Machine is packaged within wooden case. |
| Product name | EN 1957 Computerized Control Mattress Three Comprehensive Testing Machine | Controller | Fully computerized control |
| Length of round drum | 1000mm | Monitoring mode | buzzer alarm, indicator light flashes |
| Operating accuracy | ±0.2mm | Test table material | stainless steel |
| Tested mattress size | 2200*2000mm (length * width) | Key words | Durability, height, hardness |
| Brand Name | ZL | Model Number | ZL-2017 |
| Certification | CE,ISO | Place of Origin | China |
| High Light | Mattress Three Comprehensive Testing Machine ，Computerized Control Three Comprehensive Testing Machine ，EN 1957 Mattress Test Machine | ||
The EN 1957 Mattress Three Comprehensive Durability Testing Machine is designed for comprehensive mattress testing including durability, vertical force testing, height measurement, and comprehensive mattress evaluation.
Product Use: This machine simulates constant human sleep rolling movements to test mattress edge durability and overall performance. It evaluates mattress quality and service life according to national mechanical testing standards.
Compatible Mattress Types: Strong spring mattresses, ordinary spring mattresses, foam mattresses, palm fiber elastic mattresses, and more.
Standards Compliance: QB/T 1952.2-2011, ASTM F 1566, and EN 1957 requirements.
| Parameter | Specification |
|---|---|
| Controller | Fully computerized control |
| Round Drum Length | 1000mm |
| Round Drum Weight | 1400N |
| Round Drum Diameter | 300mm |
| Scrolling Speed | 20±2 times/min |
| Force Measuring Accuracy | ≥1% |
| Size Device Accuracy | ≥1mm |
| Operating Accuracy | ±0.2mm |
| Drum Material | Electrical wood material |
| Motor | Japan servo motor |
| Test Table Material | Stainless steel |
| Test Table Height | 500mm from ground |
| Max Mattress Size | 2200×2000mm (length × width) |
| Power Supply | AC220V 50HZ single phase, ~2.2KW |
Loading Test: The roller device applies horizontal force while performing reciprocating motion along the vertical direction of the central axis. Proper fixation methods prevent mattress movement during testing.
Height Measurement: Measures mattress height by applying 4N vertical downward force at (100±20) mm/min speed using circular pads.
Rolling Durability: Features hard, smooth roller surface that exerts 1400±7N force, rotating freely while maintaining balance and floating with mattress deformation.
Company Details
Business Type:
Manufacturer
Year Established:
2014
Total Annual:
1 Million-2.5 Million
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi... Zhongli Instrument Technology Co., Ltd. (ZL) is an industry leader of equipment in Dongguan Guangdong, China. We provide leading edge technology to the world's leading technology companies, government laboratories and educational institutions. Our technology is used to optimize product reliabi...
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