1. Avoid lubrication: the oil-retaining bearing, the piston rod without lubrication.
2. The buffer: except with a fixed buffer cylinder end with adjustable cushion, make no impact on the smooth cylinder when reversing.
3. A variety of installation type: mounting accessories for customers to choose.
4. Attach magnetic: a permanent magnet mounted on the cylinder piston, it can trigger the installed on the cylinder of the magnetic switch to position sensor cylinder movement.
