Computer control Manhole cover compression testing machine
  • Mainly used for compression strength test of manhole cover press

  • Function

    Mainly used for the compression strength test of the manhole cover.

    Main Specifications and Techinical Parameter

    Max. Test Force600kN1000kN
    Test force measurement range2%~100%FS
    Test force accuracy≤±1%
    Test force speed adjustment range0.5~10kN/S Adjustable control
    Maximum stroke of the piston0~200mm
    Displacement measurement range and accuracy0~350mm;0.01mm
    control precision1%
    Upper head sizeΦ250×40mm;Φ356×40mm
    Compression test space300mm
    Power supply voltage and power380V ±50Hz;1.1kW



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