美國VICKERS電液控制方向閥分類,DG4V-3-8C-M-U-D-40

系統(tǒng)每次一個單作用液壓缸被縮回而且它

也提供了其他上游或下游功能的同步工作調(diào)整的閥芯行程

Each time the system is a single-ac

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ting hydraulic cylinders and it retracts

Also provides a synchronization func

美國VICKERS電液控制方向閥分類,DG4V-3-8C-M-U-D-40

tion to adjust other upstre

Special single-acting piston bac

kstop unloading the goods it avoids the pump flow exceeds

am or downstream of the spool stroke

Enters "spool or" out "of the trip, wh

Spool stroke limit adjustment screw for limiting spool

ich may not be able to adjust t

he throttle plate cylinder lifting or lowering speed.

閥芯行程限制調(diào)整螺釘用于限制閥芯

進”或者閥芯“出”的行這就可以不使用節(jié)流板就能調(diào)整液壓缸的提升或下降速度

美國VICKERS電液控制方向閥分類,DG4V-3-8C-M-U-D-40