- Speed control equipment in the release valve.
- Advanced welding technology were used on the ram and cover to secure avoiding oil leaking.
- With three adaptors to adjust the height of jack according to different working.
- Capacity: 22Ton
- Min.height: 225mm
- Max.height: 445mm
- Ram travel: 120mm
- Screw adjment: 0.75~0.85MPa
- N.W.: 33.0kgs
- G.W.: 35.0kgs