All documentation / All help / 3D: joints and mechanisms

3D slider

Sliding along one axis: a piston, lift, a box on a rail.

How to add

In 3D mode open the Mechanisms menu and choose a ready unit, or connect two bodies with a joint from the Parts menu. A ready unit: Piston.

Properties

Bodies A and B
The moving body and the support.
Axis
The sliding direction.
Limits
Minimum and maximum displacement in metres.
Motor
Speed in m/s or target position in metres, force and damper.
Keys
Extend and retract the rod.

Tips

  • For the Piston, extending is on the P key.
  • Limits keep the rod from leaving the rail.

More in this section