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| Brand Name : | Haida | 
| Model Number : | HD-F764 | 
| Certification : | EN 1957 | 
| Price : | Negotiable | 
| Supply Ability : | 300 Sets per Month Haida | 
| Delivery Time : | 20 days after order confirmed | 
Mattress Rolling Test / Mattress Compression Hardness Tester /
Mattress Edge Crush Test Machine
Product Description
It apply to Innerspring ,Box spring mattresses and Foam mattress.
The Cornell Type Tester is used to test the long term capacity of
bedding to resist cyclic loading. The machine consists of a double
hemispherical ram head on a manually adjustable shaft. A load cell
is located on the ram head to measure the force being applied to
the mattress. The shaft is connected to an adjustable eccentric
which is rotated by an electric motor at up to 100 cycles per
minute variable.
Specification
| Item | Specification | 
| Applicable mattress | maximum size 2.2m X 2 m | 
| Controller | Mitsubishi PLC + color touch screen + data output function | 
| Roller type | Hexagonal roller | 
| Round roller | |
| Test stroke | 1) ASTM 1566: Max. Mattress width, Min. 70% of mattress width or 38in (965mm) whichever is smaller | 
| 2) BS EN 1957: 250mm on the left and right of the mattress centerline | |
| 3) GB / T 26706: 250mm on the left and right of the midline | |
| 4) QB / T 1952.2: 250mm on the left and right of the mattress centerline | |
| Test speed | 0-20r / min | 
| Transmission device | high-precision servo system | 
| High loss test | high precision servo measurement system | 
| Mattress edge | a, test times: 5000 times; | 
| b, pressure holding time: 3 seconds; | |
| c, test force value: 1000N | |
| Power supply | 3∮, AC380V, 5kW | 
| Design standards | ASTM F1566-2009, EN1957, GB / T 26706-2011, QB / T 1952.2-2011 | 

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| Company Info. | 
| Dongguan Haida Equipment Co.,LTD | 
| Verified Supplier | 
| View Contact Details | 
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