,
,EFCG-06-250-22,EFCG-10-500-11,,电液比例调速
,EFCG-03-60-26,EFCG-03-125-26,,电液比例调速
,EFCG-02-10-31,EFCG-02-30-31,电液比例调速
,EFG-06-250-22,EFG-10-500-11,,单向调速阀
,EFG-03-60-26,EFG-03-125-26,,单向调速阀
,EFG-02-10-31,EFG-02-30-31,,单向调速阀
,Y1EH-F*10D-P/O-1，Y1EH-F*16D-P/O-1，溢流阀
Y1EH-F*20D-P/O-1，YE*6D-P/O，溢流阀
Y1-F*10D-P/O-1，Y1-F*16D-P/O-1，溢流阀
Y1-F*20D-P/O-1，Y1-F*6/10D-P1/O-1，溢流阀
2Y1-F*10D-AB/O-1，2Y1-F*16D-AB/O-1；,溢流阀
J-F6D-P-1，J-F10D-P（A）-1，