Dongguan Zhongli Instrument Technology Co., Ltd.
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Low Coefficient Of Friction Guide Mattress Roller Durability Tester
Product description:
The Mattress Roller Durability Tester has been manufactured to determine the durability of any type of mattress and box spring unit, regardless of the materials of construction, by simulating long-term use conditions. It consists of a weighted roller which moves width ways across a test mattress to simulate body movement. The length of stroke to which the Roller moves is very easily adjusted, by sliding the stroke adjusters to left or right, to suit the relevant mattress under test. Unloading and loading of the Roller onto the test mattress is done easily via a motor driven lifting assembly.
Specification
Test standard: ASTM F1566, EN1957
Test purpose: Using a horizontal hexagonal wooden drum roll or cylinder (both ends of the diameter of 250 mm, the middle part of the 300 mm), rolling back and forth on the mattress, simulate human motion to assess the durability of the mattress.
| Hexagonal wood barrel | 109kg, Length 36±3in(915±75mm) |
| Cylinder wood barrel | 140kg, length 1000mm |
| Maximum size of mattress | 2.2m×2.2m |
| Test speed | 0-20r/min |
| Control method | PLC |
| Dimension | 2500mm×2800mm×2200mm |
| Power | AC220V±10%, 50/60Hz, single phase |
| Accessory | One Hexagonal barrel and Cylinder barrel |
| According to different mattress to adjust the rolling stroke (adjust the limit switch position) | |
| Low coefficient of friction guide, ensure full drum weight on the mattress. | |
| The LCD Touch Screen display provides easy control and setting. | |