發現機液(ye)壓(ya)機模式(shi)培訓試驗裝置
一、最主要的方法參數
1、電(dian)源線適配(pei)器(qi):AC220V 50HZ 2、直流電(dian)電(dian)源線適配(pei)器(qi)進入AC220V 鍵入讀(du)取DC24V/3A 3、可語言(yan)編程(cheng)管理(li)器(qi)(PLC):西門子FX1S-20MR主機(ji)結構 12進入 8鍵入讀(du)取 (繼(ji)小(xiao)家電(dian)鍵入讀(du)取方(fang)式(shi)) 4、夜壓(ya)實(shi)驗設計(ji)泵三相異(yi)步電(dian)機(ji)公率:250W 變頻調速范圍(wei)圖0-1700r/min 夜壓(ya)泵崗(gang)位(wei)時噪(zao)音(yin)分(fen)(fen)貝(bei)≤58dB 操作實(shi)驗設計(ji)油(you)水分(fen)(fen)離器(qi)液流的要求壓(ya)差僅需0.8-1.3Mpa (油(you)閥(fa)高壓(ya)差:Pmax=2.5Mpa) 5、電(dian)磁爐回轉(zhuan)閥(fa):AC220V 吸附力3Mpa 6、培訓臺(tai)(tai)外貌長寬(kuan):1500mm×650mm×1700mm 7、分(fen)(fen)析機(ji)測試臺(tai)(tai)分(fen)(fen)析運作時總外貌長寬(kuan):1850mm×650mm×1850mm
二、特性:
1、在(zai)應有白(bai)(bai)色(se)(se)(se)化(hua)(hua)手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)PLC操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)研(yan)究(jiu)裝制(zhi)幾百種基(ji)礎(chu)管(guan)路上(shang)加(jia)大了可(ke)模似真人開(kai)(kai)(kai)(kai)挖機(ji)(ji)做(zuo)(zuo)任(ren)(ren)(ren)務裝制(zhi)多(duo)種多(duo)樣性(xing)健身動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)。 2、白(bai)(bai)色(se)(se)(se)化(hua)(hua)開(kai)(kai)(kai)(kai)挖機(ji)(ji)手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)疲(pi)勞(lao)調(diao)(diao)(diao)查室臺柜可(ke)模似真人開(kai)(kai)(kai)(kai)挖機(ji)(ji)做(zuo)(zuo)任(ren)(ren)(ren)務裝制(zhi)的(de)(de)多(duo)種多(duo)樣性(xing)健身動(dong)(dong)(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)。手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)系統選取(qu)出口白(bai)(bai)色(se)(se)(se)化(hua)(hua)機(ji)(ji)的(de)(de)玻璃手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian)、白(bai)(bai)色(se)(se)(se)化(hua)(hua)尼龍繩軟(ruan)水管(guan)聯結而成,手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian)型(xing)式(shi)(shi)(shi)(shi)(shi)、做(zuo)(zuo)任(ren)(ren)(ren)務方法,手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)管(guan)路做(zuo)(zuo)任(ren)(ren)(ren)務方法分門別類(lei)。全部(bu)(bu)(bu)疲(pi)勞(lao)調(diao)(diao)(diao)查室臺柜都具(ju)有的(de)(de)形象、客觀、以便于(yu)、能信等(deng)優(you)缺。 2、白(bai)(bai)色(se)(se)(se)化(hua)(hua)手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)疲(pi)勞(lao)調(diao)(diao)(diao)查室臺柜主要(yao)是由(you)實(shi)踐桌、實(shi)踐金屬支(zhi)架(jia)、手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian)和(he)機(ji)(ji)械操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)元器(qi)件(jian)、可(ke)代(dai)碼(ma)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)器(qi)(PLC)等(deng)配(pei)置(zhi)文(wen)件(jian)包含。 3、擁有全可(ke)用(yong)手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian):4個手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian)均擁有使用(yong)底板(ban),可(ke)以便于(yu)、輕(qing)易(yi)地將手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)開(kai)(kai)(kai)(kai)關(guan)(guan)開(kai)(kai)(kai)(kai)關(guan)(guan)部(bu)(bu)(bu)件(jian)放置(zhi)在(zai)鋁硬質合金斷橋(qiao)鋁新材料(liao)表操(cao)(cao)控(kong)面板(ban)上(shang)(表操(cao)(cao)控(kong)面板(ban)帶“T”管(guan)溝模式(shi)(shi)(shi)(shi)(shi)的(de)(de)鋁硬質合金斷橋(qiao)鋁新材料(liao)型(xing)式(shi)(shi)(shi)(shi)(shi))。油水分離器(qi)聯結選取(qu)快換線接頭,拆(chai)接以便于(yu),不漏油。 4、組(zu)(zu)合件(jian)芯片組(zu)(zu)單無(wu)測(ce)試卷(juan)尺寸(cun)選取(qu)PLC可(ke)代(dai)碼(ma)序(xu)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)器(qi)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo),可(ke)與PC微機(ji)(ji)電(dian)訊保證微機(ji)(ji)靈能操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo),也以手(shou)(shou)(shou)(shou)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)氣(qi)(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)式(shi)(shi)(shi)(shi)(shi)管(guan)路為操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)對(dui)象,帶動(dong)(dong)(dong)(dong)(dong)(dong)(dong)對(dui)PLC操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)可(ke)代(dai)碼(ma)序(xu)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)器(qi)的(de)(de)學業及(ji)使用(yong)。 5、研(yan)究(jiu)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)單無(wu)測(ce)試卷(juan)尺寸(cun)也行選取(qu)自由(you)的(de)(de)繼機(ji)(ji)械操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)單無(wu)測(ce)試卷(juan)尺寸(cun)確(que)定組(zu)(zu)合件(jian)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo),確(que)認相對(dui)比較,重點PLC可(ke)代(dai)碼(ma)序(xu)操(cao)(cao)作(zuo)(zuo)(zuo)(zuo)(zuo)的(de)(de)優(you)異性(xing)和(he)較為先進性(xing),從而加(jia)深對(dui)PLC代(dai)碼(ma)器(qi)的(de)(de)了解與了解。
三、最主要的能力:
1、 實(shi)際講解開(kai)發(fa)(fa)機(ji)運作(zuo)的(de)(de)(de)任(ren)(ren)務裝置(zhi)設備的(de)(de)(de)開(kai)發(fa)(fa)、卸料、提高自己等(deng)動作(zuo); 2、 理解開(kai)發(fa)(fa)機(ji)夜(ye)壓軟(ruan)(ruan)件結構而成及運作(zuo)的(de)(de)(de)任(ren)(ren)務機(ji)制,各開(kai)關元件的(de)(de)(de)內部型式及運作(zuo)的(de)(de)(de)任(ren)(ren)務的(de)(de)(de)時(shi)候(hou); 3、 使(shi)用開(kai)發(fa)(fa)機(ji)夜(ye)壓軟(ruan)(ruan)件組裝和結構、電力設備管控軟(ruan)(ruan)件管路(lu)檢測(ce); 4、 使(shi)用開(kai)發(fa)(fa)機(ji)夜(ye)壓軟(ruan)(ruan)件壓、流量的(de)(de)(de)等(deng)參數值的(de)(de)(de)檢測(ce)的(de)(de)(de)檢測(ce)。
四、夜壓根本科學實驗的控制控制回路(lu)控制回路(lu)
1、拿手動換相(xiang)(xiang)(xiang)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)換相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 2、用(yong)(yong)(yong)中位卡能換相(xiang)(xiang)(xiang)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)用(yong)(yong)(yong)鎖電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 3、用(yong)(yong)(yong)液控(kong)平向閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)互鎖電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 4、重壓調(diao)(diao)(diao)(diao)定電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 5、分批重壓把控(kong)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 6、用(yong)(yong)(yong)緩解(jie)壓強閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)緩解(jie)壓強電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 7、用(yong)(yong)(yong)增(zeng)壓缸的(de)(de)(de)(de)(de)增(zeng)壓電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 8、用(yong)(yong)(yong)H型(xing)換相(xiang)(xiang)(xiang)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)卸載掉(diao)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 9、進油節(jie)(jie)(jie)流(liu)(liu)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 10、回油節(jie)(jie)(jie)流(liu)(liu)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 11、調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)小傘(san)齒(chi)輪(lun)泵(beng)(beng)的(de)(de)(de)(de)(de)換相(xiang)(xiang)(xiang)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 12、調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)小傘(san)齒(chi)輪(lun)泵(beng)(beng)和調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)閥(fa)(fa)(fa)(fa)組合的(de)(de)(de)(de)(de)結合調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 13、用(yong)(yong)(yong)戶閥(fa)(fa)(fa)(fa)短接的(de)(de)(de)(de)(de)快慢換接電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 14、用(yong)(yong)(yong)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)閥(fa)(fa)(fa)(fa)串連聯(lian)的(de)(de)(de)(de)(de)分批進給(gei)同(tong)(tong)路(lu)(lu)(lu)(lu)(lu)。 15、用(yong)(yong)(yong)調(diao)(diao)(diao)(diao)節(jie)(jie)(jie)閥(fa)(fa)(fa)(fa)串連的(de)(de)(de)(de)(de)分批進給(gei)同(tong)(tong)路(lu)(lu)(lu)(lu)(lu)。 16、用(yong)(yong)(yong)先(xian)(xian)(xian)后閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)先(xian)(xian)(xian)后小舞蹈(dao)瑜伽動作(zuo)(zuo)(zuo)圖(tu)片(pian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 17、用(yong)(yong)(yong)重壓繼電(dian)(dian)(dian)(dian)(dian)回的(de)(de)(de)(de)(de)先(xian)(xian)(xian)后小舞蹈(dao)瑜伽動作(zuo)(zuo)(zuo)圖(tu)片(pian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 18、用(yong)(yong)(yong)路(lu)(lu)(lu)(lu)(lu)程面(mian)板開關把控(kong)的(de)(de)(de)(de)(de)先(xian)(xian)(xian)后小舞蹈(dao)瑜伽動作(zuo)(zuo)(zuo)圖(tu)片(pian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 19、用(yong)(yong)(yong)路(lu)(lu)(lu)(lu)(lu)程換相(xiang)(xiang)(xiang)閥(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)先(xian)(xian)(xian)后小舞蹈(dao)瑜伽動作(zuo)(zuo)(zuo)圖(tu)片(pian)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 20、并接夜壓油泵(beng)(beng)系(xi)統缸的(de)(de)(de)(de)(de)同(tong)(tong)部電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)。 21、用(yong)(yong)(yong)先(xian)(xian)(xian)導型(xing)溢流(liu)(liu)式閥(fa)(fa)(fa)(fa)把控(kong)的(de)(de)(de)(de)(de)換相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu) 22、夜壓油泵(beng)(beng)系(xi)統搜集(ji)機夜壓油泵(beng)(beng)系(xi)統電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)
五、發掘機(ji)油缸系統(tong)實(shi)踐教學(xue)部件配(pei)備清單表格
序(xu)列號 分(fen) 類 元(yuan) 件(jian) 名 稱 數 量(liang)
1 培訓(xun)配(pei)置 培訓(xun)桌 1 培訓(xun)臺(tai) 1 洞(dong)察(cha)機(ji)實驗臺(tai) 1 2 污水提升泵站裝(zhuang)在培訓(xun)臺(tai)箱內(nei) 拖(tuo)動(dong)(dong)直流(liu)變壓(ya)(ya)器主(zhu)軸(zhou)電(dian)機(ji) 1 傘齒汽油(you)泵 1 夜(ye)壓(ya)(ya)郵箱 1 3 結構白(bai)色(se)元器件(jian)(jian)(jian)封裝(zhuang) 雙功(gong)用(yong)(yong)(yong)油(you)缸(帶路(lu)(lu)程(cheng)撞塊) 2 彈黃回(hui)位(wei)(wei)油(you)缸 1 增壓(ya)(ya)油(you)缸 1 幫助夜(ye)壓(ya)(ya)郵箱 1 異(yi)向閥(fa)(fa) 2 液控(kong)(kong)(kong)(kong)異(yi)向閥(fa)(fa) 2 進水口閥(fa)(fa)(直動(dong)(dong)式(shi)(shi)(shi)(shi)) 2 節流(liu)閥(fa)(fa)(直動(dong)(dong)式(shi)(shi)(shi)(shi)) 1 調壓(ya)(ya)閥(fa)(fa) 2 按(an)順序閥(fa)(fa) 2 減壓(ya)(ya)的方法閥(fa)(fa) 1 二(er)位(wei)(wei)二(er)通渦(wo)(wo)流(liu)能(neng)(neng)(neng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 1 二(er)位(wei)(wei)四通渦(wo)(wo)流(liu)能(neng)(neng)(neng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 2 “O”型(xing)多(duo)位(wei)(wei)四通渦(wo)(wo)流(liu)能(neng)(neng)(neng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 3 “H”型(xing)多(duo)位(wei)(wei)四通渦(wo)(wo)流(liu)能(neng)(neng)(neng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 1 “M”型(xing)多(duo)位(wei)(wei)四通渦(wo)(wo)流(liu)能(neng)(neng)(neng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 1 二(er)位(wei)(wei)四通路(lu)(lu)程(cheng)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 1 多(duo)位(wei)(wei)五(wu)通自功(gong)控(kong)(kong)(kong)(kong)制回(hui)路(lu)(lu)閥(fa)(fa) 1 心理各(ge)(ge)式(shi)(shi)(shi)(shi)各(ge)(ge)樣的壓(ya)(ya)力保險(xian)絲按(an)鈕(niu)開關(guan) 1 心理各(ge)(ge)式(shi)(shi)(shi)(shi)各(ge)(ge)樣水表 3 路(lu)(lu)程(cheng)按(an)鈕(niu)開關(guan)(常(chang)開、常(chang)閉(bi)) 2 三通管件(jian)(jian)(jian) 7 四通 3 4 附 件(jian)(jian)(jian) 白(bai)毛巾 2條 油(you)盤(pan) 5個 白(bai)色(se)夜(ye)壓(ya)(ya)皮管 φ8 (30米) 1盤(pan) 轉用(yong)(yong)(yong)夜(ye)壓(ya)(ya)油(you) 5Kg 5 電(dian)氣產(chan)品按(an)鈕(niu)開關(guan)配(pei)件(jian)(jian)(jian)大全 渦(wo)(wo)流(liu)能(neng)(neng)(neng)閥(fa)(fa)常(chang)用(yong)(yong)(yong)相連線(xian) 5條 心理各(ge)(ge)式(shi)(shi)(shi)(shi)各(ge)(ge)樣的壓(ya)(ya)力保險(xian)絲按(an)鈕(niu)開關(guan)插口線(xian) 1條 編寫(xie)應用(yong)(yong)(yong)程(cheng)序通信電(dian)纜(西門子) 1條 6 產(chan)品盒 螺釘刀(dao)3×80 (零字、十字) 各(ge)(ge)1把(ba) 眉刀(dao) 1把(ba) 主(zhu)題活(huo)動(dong)(dong)板(ban)手(shou) 1把(ba) 尖嘴鉗(qian) 1把(ba) 內(nei)六角氣動(dong)(dong)活(huo)動(dong)(dong)扳手(shou)M5 1把(ba) 內(nei)六角氣動(dong)(dong)活(huo)動(dong)(dong)扳手(shou)M6 1把(ba) 內(nei)卡簧鉗(qian) 1把(ba) 外卡簧鉗(qian) 1把(ba) 油(you)塞 5只 怏速油(you)線(xian)接頭 5只 各(ge)(ge)式(shi)(shi)(shi)(shi)各(ge)(ge)樣封閉(bi)圈(quan) 1袋 7 數據(ju)資料 洞(dong)察(cha)機(ji)夜(ye)壓(ya)(ya)PLC培訓(xun)適用(yong)(yong)(yong)闡明書 1冊 方法(PLC編寫(xie)應用(yong)(yong)(yong)程(cheng)序PC軟件(jian)(jian)(jian),PLC應用(yong)(yong)(yong)程(cheng)序) 1碟
六、油缸組件
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