穆格伺服閥由永磁力矩馬達(dá)、噴嘴、檔板、閥芯、閥套和控制腔組成。當(dāng)輸入線圈通入電流 伺服閥時(shí)，檔板向右移動，使右邊噴嘴的節(jié)流作用***，流量減少，右側(cè)背壓上升；同時(shí)使左邊噴嘴節(jié)流作用減小，流量增加，左側(cè)背壓下降。閥芯兩端的作用力失去平衡, 閥芯遂向左移動。高壓油從S流向C2，送到負(fù)載。負(fù)載回油通過 C1流過回油口，進(jìn)入油箱。閥芯的位移量與力矩馬達(dá)的輸入電流成正比，作用在閥芯上的液壓力與彈簧力相平衡，因此在平衡狀態(tài)下力矩馬達(dá)的差動電流與閥芯的位移成正比。如果輸入的電流反向，則流量也反向。
請參考以下主要型號：
MOOG伺服閥 穆格伺服閥 D662Z808C
MOOG伺服閥 穆格伺服閥 D662Z822B
MOOG伺服閥 穆格伺服閥 D662Z822C
MOOG伺服閥 穆格伺服閥 D662Z840C-7
MOOG伺服閥 穆格伺服閥 D662Z902A
MOOG伺服閥 穆格伺服閥 D662Z902B
MOOG伺服閥 穆格伺服閥 D662Z902C
MOOG伺服閥 穆格伺服閥 D662Z904
MOOG伺服閥 穆格伺服閥 C72656-062
MOOG伺服閥 穆格伺服閥 C72712-005
MOOG伺服閥 穆格伺服閥 C72819-001
MOOG伺服閥 穆格伺服閥 C88020-001
MOOG伺服閥 穆格伺服閥 CA15815-001
MOOG伺服閥 穆格伺服閥 CA23830-301
MOOG伺服閥 穆格伺服閥 CA25268-001
MOOG伺服閥 穆格伺服閥 CA26352-001
MOOG伺服閥 穆格伺服閥 CA26353-672
MOOG伺服閥 穆格伺服閥 CA28645-001
MOOG伺服閥 穆格伺服閥 CA28648-001
MOOG伺服閥 穆格伺服閥 CA32020-301
MOOG伺服閥 穆格伺服閥 CA32020-321
MOOG伺服閥 穆格伺服閥 CA32020-322
MOOG伺服閥 穆格伺服閥 CA32020-325
MOOG伺服閥 穆格伺服閥 CA32020-401
MOOG伺服閥 穆格伺服閥 CA32020-402
MOOG伺服閥 穆格伺服閥 CA32020-403
MOOG伺服閥 穆格伺服閥 CA32020-421
MOOG伺服閥 穆格伺服閥 CA32020-422
MOOG伺服閥 穆格伺服閥 CA32020-501
MOOG伺服閥 穆格伺服閥 CA34109-001-00
MOOG伺服閥 穆格伺服閥 CA36498-001
MOOG伺服閥 穆格伺服閥 CA36498-002
MOOG伺服閥穆格伺服閥D920-132-00
MOOG伺服閥穆格伺服閥D920-133-00
MOOG伺服閥穆格伺服閥D920-134-00
MOOG伺服閥穆格伺服閥D920-135-00
MOOG伺服閥穆格伺服閥D920-136-00
MOOG伺服閥穆格伺服閥D920-137-00
MOOG伺服閥穆格伺服閥D920-138-00
MOOG伺服閥穆格伺服閥D920-139-00
MOOG伺服閥穆格伺服閥D920-140-00
MOOG伺服閥穆格伺服閥D920-141-00
MOOG伺服閥穆格伺服閥D920-142-00
MOOG伺服閥穆格伺服閥D920-143-00
MOOG伺服閥穆格伺服閥D930-200-0001-00
MOOG伺服閥穆格伺服閥D930-201-0001-00
MOOG伺服閥穆格伺服閥D930-201-0002-00
MOOG伺服閥穆格伺服閥D930-201-0003-00
MOOG伺服閥穆格伺服閥D930-201-0004-00
MOOG伺服閥穆格伺服閥D930-202-0002-00
MOOG伺服閥穆格伺服閥D930-203-0001-00
MOOG伺服閥穆格伺服閥D930-204-0001-00
MOOG伺服閥穆格伺服閥D930-204-0005-00
MOOG伺服閥穆格伺服閥D930-204-0006-00
MOOG伺服閥穆格伺服閥D930-205-0003-00
MOOG伺服閥穆格伺服閥D930-206-0001-00
MOOG伺服閥穆格伺服閥D930-207-0001-00
MOOG伺服閥穆格伺服閥D930-207-0003-00
MOOG伺服閥穆格伺服閥D930-210-0001-00
MOOG伺服閥穆格伺服閥D930-210-0003-00
MOOG伺服閥穆格伺服閥D930-210-0005-00
MOOG伺服閥穆格伺服閥D930-211-0003-00
MOOG伺服閥穆格伺服閥D930-212-0001-00
MOOG伺服閥穆格伺服閥D930-212-0002-00
MOOG伺服閥穆格伺服閥D930-212-0003-00
MOOG伺服閥穆格伺服閥D930-212-0005-00
MOOG伺服閥穆格伺服閥D930-213-0001-00
