Rolling test stroke | the center line of the mattress is symmetrical 500mm |
Rolling test speed | 16 ± 2 cycles / minute |
Roller | 1400N, intermediate diameter 300mm, diameter 250mm at both ends, length 1000mm |
Count | 0~999999 times can be set |
Rolling control mode | touch screen + PLC control |
Edge loading pad | hip shape, 380mmx495mm |
Edge loading position | midpoint of the long side of the mattress, 200mm from the edge |
Edge loading force value | 1000N |
Edge loading time | 3S |
Measuring position | the center point of the mattress, the center line is symmetrical 250mm two points, the midpoint of the mattress side is 200mm inward |
Measuring loading disc | diameter 355mm, radius of curvature of the end face R800mm |
Power sensor capacity | 2kN |
Measuring loading speed | 90±5mm/min |
Stroke | 500mm |
Transmission motor | servo motor |