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.
Function and features:
Weight of hexagonal wood barrel:109kg, Cylinder weight:140kg
According to different mattress to adjust the rolling stroke(adjust the limit switch position)
ow coefficient of friction guide, ensure full drum weight on the mattress.
Maximum size of mattress: 2.3m×2.5m (optional)
The text display provides easy control and setting.