505001 S01 Bidirectional Hydraulic Lock

Purpose and characteristics 

The S01 Bidirectional Hydraulic Lock Series is directly mounted on the hydraulic cylinder, which may maintain the position of piston rod of hydraulic cylinder for a long time. This hydraulic lock is mainly used in the hydraulic systems of hoisting machinery, mine machinery and other machinery.

Model description 

Working principle 

Graphic symbol 

Technical parameters 

 Note: Maximum contamination level of oil: as per 19/16 of GB/T14039.

Overall & connection dimensions 

Note: 2-d3 oil port position direction is top, as shown, one side of the scutcheon is left, and the symmetric side is right.

S01-**B overall, installation and connection dimensions 

S0-**B-* overall, installation and connection dimensions 

Note: 2-d3 oil port position direction is right, as shown, the symmetric side is left, and the side of the scutcheon is right

SO-H15B overall, installation and connection dimensions 

S01-H15B overall, installation and connection dimensions