Izincedisi zokulayishwa kwe-excavator EX200-3/5/6 ivalve ejikelezayo ye-solenoid 4654860 ivelufa yokukhulula

1. Ukuguquguquka koxinzelelo lwenkqubo
Oonobangela abaphambili bokuguquguquka koxinzelelo zezi:
① Izikrufu ezilungelelanisa uxinzelelo zibangela ukuba i-nut yokutshixa ikhululeke ngenxa yokungcangcazela, okukhokelela kuxinzelelo lokuguquguquka;
② Ioli ye-Hydraulic ayihlambulukanga, kukho uthuli oluncinci, ukwenzela ukuba i-spool enkulu i-sliding ayiguquki. ngenxa yoko
Ivelisa utshintsho olungaqhelekanga loxinzelelo. Ngamanye amaxesha i-valve iya ku-jam;
③ Eyona spool yevalve ayigudi, ibangela ukuba umngxuma wokudambisa uvaleke xa ugqithe;
(4) Umphezulu we-conical wombindi wevalve awudibani kakuhle nekhowuni yesitulo sevalvu, kwaye awugulwa kakuhle;
⑤ Umngxuma wokudambisa wesiseko sevalve engundoqo mkhulu kakhulu kwaye awudlali indima yokuthomalalisa;
Ivalve yokulinga ilungisa ukugoba kwasentwasahlobo, okukhokelela kuqhagamshelwano olungeluhle phakathi kwespool kunye nesitulo sekhowuni, ukunxitywa okungalinganiyo.
Isisombululo:
① Coca itanki yeoli kunye nombhobho rhoqo, kwaye ucofe ioyile yehydraulic engena kwitanki yeoli kunye nenkqubo yemibhobho;
② Ukuba kukho isihluzi kumbhobho, into yesibini yokucoca kufuneka yongezwe, okanye into yesibini kufuneka itshintshwe.
Ukuchaneka kokucoca kweqhekeza; Ukuqhawula kunye nokucoca izakhi zevalve kwaye ubeke endaweni yeoli ecocekileyo ye-hydraulic;
③ Lungisa okanye utshintshe amalungu angafanelekanga;
④ Nciphisa indawo yokumanzisa ngokufanelekileyo.