Double Acting Mechanical Lock Nut Hydraulic Cylinder (CLLRS Series)

Product Description

Double acting, hydraulic return;

Mechanical nut locking, provides the most secure protection;

Special bearing design withstands side-loads up to 10%;

Built-in safety valve helps to prevent damage in case of accidental over-pressurization;

Scraper seal design reduces contamination, extending cylinder life;

Standard rigid deep groove saddle, can choose a 5 degree tilt saddle to adapt to component unevenly situation;

Optional tube or plate hydraulic check valve or one-way throttle valve, to ensure the safety of the lifting and falling processes;

3/8 “- 18NPT coupler and dust cap included on all models.

Field Applications

Long term supporting for bridge maintenance.

Long term supporting for high-speed rail box girder prefabricating.

Long term supporting for large-scale steel structure welding.

Synchronous pushing of prefabricated beam in high speed rail construction.

Synchronous lifting and transferring of high-speed rail box girder.

Synchronous pushing of prefabricated beam in high speed rail construction.