DG4V-3S,DG4V-3S-33BL-M-U-H7-60,DG4V-3S-6BL-H-M-U-H7-60,DG4V-3S,电磁方向控制阀
DG4V-3S-24AL-M-U-H7-60,DG4V-3S-521C-M-U-H7-60,DG4V-3S-22A-H-M-U-G7-60,
DG4V-3S-31B-M-U-H7-60,DG4V-3S-27AL-M-U-H7-60,DG4V-3S-0AL-H2-M-U-P7-60,
DG4V-3S-7C-M-U-G7-60,威格士-VickersDG4V-3S-37A-M-U-H7-60,DG4V-3S-23A-Z-VM-U-H7-60,
DG4V-3S-0BL-H-M-U-H7-60,DG4V-3S-2N-H-M-U-H7-60,DG4V-3S-3B-M-U-H7-60,
DG4V-3S-2A-M-S6-U-H7-60,DG4V-3S-2AL-M-S6-U-H7-60,DG4V-3S-2AL-H-VM-U-H7-60,
DG4V-3S-6BL-M-U-G7-60,DG4V-3S-35AL-VM-U-H7-60,DG4V-3S-2BL-VM-U-H7-60,
DG4V-3S-6AL-M-U-H7-60,DG4V-3S-6A-M-U-H7-60,
DG4V-3S-2A-Z-M-S6-U-H7-60,DG4V-3S-2N-H-VM-U-H7-60,威格士-Vickers