MVR-Ex Hydraulic Cylinder cushion adjustment

If you want to adjust the impact when the Cylinder operates, you can handle it by adjusting the opening of the cushion valve.

MVR mainly uses hydraulic Cylinder for ATC changers, ATT racks, APC devices, and spindle units. Of these, the hydraulic Cylinder of the spindle unit does not have a cushion valve.

How to adjust the cushion of the hydraulic Cylinder

(1) Cushions are attached to the head and rod covers on both sides of the Cylinder.

(2) Loosen the cushion nut of the person who wants to adjust the cushion a little, and adjust the opening of the cushion valve. There may be no cushion nut, so be careful not to accidentally loosen the cushion plug.

(3) The cushion plug does not need to be adjusted, but if it becomes loose, tighten it.

(4) Tighten the cushion valve so that the cushion works strongly. On the contrary, if you want to loosen it, loosen the cushion valve as well.

(5) Check the operation of the Cylinder in a safe condition.

(6) After adjustment, tighten the cushion nut to prevent the cushion valve from loosening.

(7) Example of MVR-Ex ATC changer arm Cylinder and cushion nut

accomplished.