Features

Lock Nut Jack is widely used in the fields such as underwater jacking, construction of bridges, repair work for heavy objects and basic civil engineering works, etc.
It is especially very good for long-term use in bridge construction sites. Load can be fixed at the location you want by placing the safety lock nut for load holding.

Specification

• CAPACITY : 5 ~ 1000 Ton
• STROKE : 50 ~ 300 mm
• MAXIMUM PRESSURE : 700 kgf/cm²

* How to understand Model No.

      Example) GLN-100230

• "G" means our logo
• "LN" means Lock-Nut jacks
• "100" means 100 ton
• "230" means 230 stroke