KAF129減速器銘牌參數(shù)說明解讀含義：有關(guān)型號描述的詳細情況及其他信息可以參閱本業(yè)附件下載中的KAF129減速器選型樣本。

KAF129-DRN-37KW-4P-23.91-M4-270°

KAF：系列代號

129：減速機規(guī)格代號

DRN：電機

37KW：電機功率

4P：電機級數(shù)

23.91：減速機傳動比

M4：減速機安裝位置

270°：接線盒位置

KAF129減速器聯(lián)軸器安裝：

KAF129減速器聯(lián)軸器安裝允許荷載：安裝電機時可能出現(xiàn)超常負荷；嚴禁超出下表所列的負荷值。電機的最大允許重力Fqmax隨著中心距X的增加而呈線性下降；中心距X減少的情況下，最大許可重力Fqmax不增加；AM聯(lián)軸器輸出法蘭的直徑：160mm；帶逆止器AM../RS的AM聯(lián)軸器；安裝或運行前檢查驅(qū)動裝置的旋轉(zhuǎn)方向是否正確；錯誤請與BOSERL公司客戶服務(wù)部聯(lián)系。齒輪減速電機

KAF129減速器聯(lián)軸器安裝步驟：清潔電機軸和連接表面以及聯(lián)軸器；拆下電機軸的鍵并且使用隨帶的鍵［484］代替（不包括AM63以及AM250）；半聯(lián)軸器［479］加熱到約80-100°C，然后推入電機軸。對半聯(lián)軸器定位如下：IEC-聯(lián)軸器AM63-225安裝至電機軸軸肩處，IEC-聯(lián)軸器AM250-280安裝至尺寸A處，帶軸套［491］的NEMA-聯(lián)軸器安裝至尺寸A處；按照下表中扭矩值TA,使用緊固螺釘［481］將鍵和半聯(lián)軸器固定在電機軸上；檢查安裝尺寸A；采用合適的表面密封材料對聯(lián)軸器及電機的接觸平面進行密封；將電機裝在聯(lián)軸器上，裝配中確保兩個半聯(lián)軸器與梅花彈性體嚙合良好。［1］電機軸，［479］半聯(lián)軸器，［481］緊固螺釘，［484］鍵，［491］軸套。直角減速機

KAF129減速器聯(lián)軸器安裝提示：未避免配合出發(fā)生腐蝕，建議在裝配半聯(lián)軸器之前用潤滑油涂覆電機軸。

KAF129減速器聯(lián)軸器安裝注意事項：將電機裝配到聯(lián)軸器時，聯(lián)軸器中可能滲人水汽；用抗氧化密封膠密封聯(lián)軸器和電機法蘭連接面。

KAF129減速器檢查維修：

KAF129減速器的操作工作只可由經(jīng)過培訓的專業(yè)人員執(zhí)行。專業(yè)人員是指熟悉安裝位置、機械安裝、產(chǎn)品的故障排除與維護并具備下列資質(zhì)的人員： 接受過機械專業(yè)的培訓（如機械工程師或機電工程師）并通過結(jié)業(yè)考試。違規(guī)拆必要的防護罩板、設(shè)備的不當使用以及錯誤安裝或操作設(shè)備均可導致嚴重的人員傷害或財產(chǎn)損失。二級減速機

KAF129減速器聯(lián)軸器AL/AM/AQ的檢查/維修：軸承、聯(lián)軸器，檢查是否可能因軸承損壞產(chǎn)生運轉(zhuǎn)噪音，檢查聯(lián)軸器是否漏油；彈性體，檢查圓周齒隙，檢查聯(lián)軸器的彈性體；軸承、油封、彈性體，更換滾動軸承潤滑脂，更換油封（不要安裝在同樣工作軌跡上），更換彈性體。

KAF129減速器輸入端裝置AD的檢查/維修：軸承、聯(lián)軸器，檢查是否可能因軸承損壞產(chǎn)生運轉(zhuǎn)噪音，檢查聯(lián)軸器是否漏油；軸承，更換滾動軸承油脂；油封，更換油封。為了避免高徑向力：請按圖B裝配齒輪或者鏈輪。

收到KAF129減速器后請立即檢查送貨有無運輸損壞。如有損壞請立即通知運輸公司。必要情況下不得對設(shè)備進行調(diào)試運行。擰緊運輸?shù)醵?。由于吊耳的設(shè)計負載僅針對電機/減速電機重量，因此不得額外增加負荷。已經(jīng)安裝好的吊環(huán)螺栓符合GB825的規(guī)定。原則上要遵守標準中所注明的負荷和規(guī)定。如果減速電機上裝有兩個吊耳或者吊環(huán)螺栓，則運輸時必須用兩個吊環(huán)同時進行吊裝。根據(jù)GB825規(guī)定，吊裝件的拉力方向不得超過45度斜角。必要情況下，應使用相應的、有足夠承載力的運輸工具。調(diào)試前拆除所有運輸緊固件。

KAF129減速器調(diào)試/運行：在沒有連接外部設(shè)備的狀態(tài)下檢查轉(zhuǎn)向是否正確。檢查時注意轉(zhuǎn)動過程中是否產(chǎn)生異常摩擦聲。調(diào)試運行時，若未安裝輸出部件，則應緊固鍵。檢測裝置和保護裝置即使在試運行狀態(tài)下亦不得關(guān)閉。若出現(xiàn)不同與正常運行狀態(tài)的變化（例如升溫、噪音、震動），則必須在可疑情況下關(guān)閉減速電機。查明原因，并在必要情況下與BOSERL公司聯(lián)系。

KAF129減速器型號：

XDKAF127-Y112M4，XDKAF127-Y11KWAF，XDKAF127-Y132M4，XDKAF127-Y15KWAF，XDKAF127-Y160M4，XDKAF127-Y18.5KWAF，XDKAF127-Y180M4，XDKAF127-Y200M4，XDKAF127-Y225M4，XDKAF127-Y22KWAF，XDKAF127-Y250M4，XDKAF127-Y280M4，XDKAF127-Y30KWAF，XDKAF127-Y37KWAF，XDKAF127-Y45KWAF，XDKAF127-Y4KWAF，XDKAF127-Y5.5KWAF，XDKAF127-Y55KWAF，XDKAF127-Y7.5KWAF，XDKAF127-Y75KWAF，XDKAF127-YB112M4，XDKAF127-YB132M4，XDKAF127-YB160M4，XDKAF127-YB180M4，XDKAF127-YB200M4，XDKAF127-YB225M4，XDKAF127-YB250M4，XDKAF127-YB280M4，XDKAF127-YDP112M4，XDKAF127-YDP132M4，XDKAF127-YDP160M4，XDKAF127-YDP180M4，XDKAF127-YDP200M4，XDKAF127-YDP225M4，XDKAF127-YDP250M4，XDKAF127-YDP280M4，XDKAF127-YE112M4，XDKAF127-YE132M4，XDKAF127-YE160M4，XDKAF127-YE180M4，XDKAF127-YE200M4，XDKAF127-YE225M4，XDKAF127-YE250M4，XDKAF127-YE280M4，XDKAF127-YEJ112M4，XDKAF127-YEJ132M4，XDKAF127-YEJ160M4，XDKAF127-YEJ180M4，XDKAF127-YEJ200M4，XDKAF127-YEJ225M4，XDKAF127-YEJ250M4，XDKAF127-YEJ280M4，XDKAF127-YEJB112M4，XDKAF127-YEJB132M4，XDKAF127-YEJB160M4，XDKAF127-YEJB180M4，XDKAF127-YEJB200M4，XDKAF127-YEJB225M4，XDKAF127-YEJB250M4，XDKAF127-YEJB280M4，XDKAF127-YP112M4，XDKAF127-YP132M4，XDKAF127-YP160M4，XDKAF127-YP180M4，XDKAF127-YP200M4，XDKAF127-YP225M4，XDKAF127-YP250M4，XDKAF127-YP280M4，XDKAF127-YPB112M4，XDKAF127-YPB132M4，XDKAF127-YPB160M4，XDKAF127-YPB180M4，XDKAF127-YPB200M4，XDKAF127-YPB225M4，XDKAF127-YPB250M4，XDKAF127-YPB280M4，XDKAF127-YPE112M4，XDKAF127-YPE132M4，XDKAF127-YPE160M4，XDKAF127-YPE180M4，XDKAF127-YPE200M4，XDKAF127-YPE225M4，XDKAF127-YPE250M4，XDKAF127-YPE280M4，XDKAF127-YS112M4，XDKAF127-YS132M4，XDKAF127-YS160M4，XDKAF127-YS180M4，XDKAF127-YS200M4，XDKAF127-YS225M4，XDKAF127-YS250M4，XDKAF127-YS280M4，XDKAF127-YVB112M4，XDKAF127-YVB132M4，XDKAF127-YVB160M4，XDKAF127-YVB180M4，XDKAF127-YVB200M4，XDKAF127-YVB225M4，XDKAF127-YVB250M4，XDKAF127-YVB280M4，XDKAF127-YVP112M4，XDKAF127-YVP132M4，XDKAF127-YVP160M4，XDKAF127-YVP180M4，XDKAF127-YVP200M4，XDKAF127-YVP225M4，XDKAF127-YVP250M4，XDKAF127-YVP280M4，XDKAF127-YVPEJ112M4，XDKAF127-YVPEJ132M4，XDKAF127-YVPEJ160M4，XDKAF127-YVPEJ180M4，XDKAF127-YVPEJ200M4，XDKAF127-YVPEJ225M4，XDKAF127-YVPEJ250M4，XDKAF127-YVPEJ280M4，KWAF127-Y112M4，KWAF127-Y11KWAF，KWAF127-Y132M4，KWAF127-Y15KWAF，KWAF127-Y160M4，KWAF127-Y18.5KWAF，KWAF127-Y180M4，KWAF127-Y200M4，KWAF127-Y225M4，KWAF127-Y22KWAF，KWAF127-Y250M4，KWAF127-Y280M4，KWAF127-Y30KWAF，KWAF127-Y37KWAF，KWAF127-Y45KWAF，KWAF127-Y4KWAF，KWAF127-Y5.5KWAF，KWAF127-Y55KWAF，KWAF127-Y7.5KWAF，KWAF127-Y75KWAF，KWAF127-YB112M4，KWAF127-YB132M4，KWAF127-YB160M4，KWAF127-YB180M4，KWAF127-YB200M4，KWAF127-YB225M4，KWAF127-YB250M4，KWAF127-YB280M4，KWAF127-YDP112M4，KWAF127-YDP132M4，KWAF127-YDP160M4，KWAF127-YDP180M4，KWAF127-YDP200M4，KWAF127-YDP225M4，KWAF127-YDP250M4，KWAF127-YDP280M4，KWAF127-YE112M4，KWAF127-YE132M4，KWAF127-YE160M4，KWAF127-YE180M4，KWAF127-YE200M4，KWAF127-YE225M4，KWAF127-YE250M4，KWAF127-YE280M4，KWAF127-YEJ112M4，KWAF127-YEJ132M4，KWAF127-YEJ160M4，KWAF127-YEJ180M4，KWAF127-YEJ200M4，KWAF127-YEJ225M4，KWAF127-YEJ250M4，KWAF127-YEJ280M4，KWAF127-YEJB112M4，KWAF127-YEJB132M4，KWAF127-YEJB160M4，KWAF127-YEJB180M4，KWAF127-YEJB200M4，KWAF127-YEJB225M4，KWAF127-YEJB250M4，KWAF127-YEJB280M4，KWAF127-YP112M4，KWAF127-YP132M4，KWAF127-YP160M4，KWAF127-YP180M4，KWAF127-YP200M4，KWAF127-YP225M4，KWAF127-YP250M4，KWAF127-YP280M4，KWAF127-YPB112M4，KWAF127-YPB132M4，KWAF127-YPB160M4，KWAF127-YPB180M4，KWAF127-YPB200M4，KWAF127-YPB225M4，KWAF127-YPB250M4，KWAF127-YPB280M4，KWAF127-YPE112M4，KWAF127-YPE132M4，KWAF127-YPE160M4，KWAF127-YPE180M4，KWAF127-YPE200M4，KWAF127-YPE225M4，KWAF127-YPE250M4，KWAF127-YPE280M4，KWAF127-YS112M4，KWAF127-YS132M4，KWAF127-YS160M4，KWAF127-YS180M4，KWAF127-YS200M4，KWAF127-YS225M4，KWAF127-YS250M4，KWAF127-YS280M4，KWAF127-YVB112M4，KWAF127-YVB132M4，KWAF127-YVB160M4，KWAF127-YVB180M4，KWAF127-YVB200M4，KWAF127-YVB225M4，KWAF127-YVB250M4，KWAF127-YVB280M4，KWAF127-YVP112M4，KWAF127-YVP132M4，KWAF127-YVP160M4，KWAF127-YVP180M4，KWAF127-YVP200M4，KWAF127-YVP225M4，KWAF127-YVP250M4，KWAF127-YVP280M4，KWAF127-YVPEJ112M4，KWAF127-YVPEJ132M4，KWAF127-YVPEJ160M4，KWAF127-YVPEJ180M4，KWAF127-YVPEJ200M4，KWAF127-YVPEJ225M4，KWAF127-YVPEJ250M4，KWAF127-YVPEJ280M4，YQKAF127-Y112M4，YQKAF127-Y11KWAF，YQKAF127-Y132M4，YQKAF127-Y15KWAF，YQKAF127-Y160M4，YQKAF127-Y18.5KWAF，YQKAF127-Y180M4，YQKAF127-Y200M4，YQKAF127-Y225M4，YQKAF127-Y22KWAF，YQKAF127-Y250M4，YQKAF127-Y280M4，YQKAF127-Y30KWAF，YQKAF127-Y37KWAF，YQKAF127-Y45KWAF，YQKAF127-Y4KWAF，YQKAF127-Y5.5KWAF，YQKAF127-Y55KWAF，YQKAF127-Y7.5KWAF，YQKAF127-Y75KWAF，YQKAF127-YB112M4，YQKAF127-YB132M4，YQKAF127-YB160M4，YQKAF127-YB180M4，YQKAF127-YB200M4，YQKAF127-YB225M4，YQKAF127-YB250M4，YQKAF127-YB280M4，YQKAF127-YDP112M4，YQKAF127-YDP132M4，YQKAF127-YDP160M4，YQKAF127-YDP180M4，YQKAF127-YDP200M4，YQKAF127-YDP225M4，YQKAF127-YDP250M4，YQKAF127-YDP280M4，YQKAF127-YE112M4，YQKAF127-YE132M4，YQKAF127-YE160M4，YQKAF127-YE180M4，YQKAF127-YE200M4，YQKAF127-YE225M4，YQKAF127-YE250M4，YQKAF127-YE280M4，YQKAF127-YEJ112M4，YQKAF127-YEJ132M4，YQKAF127-YEJ160M4，YQKAF127-YEJ180M4，YQKAF127-YEJ200M4，YQKAF127-YEJ225M4，YQKAF127-YEJ250M4，YQKAF127-YEJ280M4，YQKAF127-YEJB112M4，YQKAF127-YEJB132M4，YQKAF127-YEJB160M4，YQKAF127-YEJB180M4，YQKAF127-YEJB200M4，YQKAF127-YEJB225M4，YQKAF127-YEJB250M4，YQKAF127-YEJB280M4，YQKAF127-YP112M4，YQKAF127-YP132M4，YQKAF127-YP160M4，YQKAF127-YP180M4，YQKAF127-YP200M4，YQKAF127-YP225M4，YQKAF127-YP250M4，YQKAF127-YP280M4，YQKAF127-YPB112M4，YQKAF127-YPB132M4，YQKAF127-YPB160M4，YQKAF127-YPB180M4，YQKAF127-YPB200M4，YQKAF127-YPB225M4，YQKAF127-YPB250M4，YQKAF127-YPB280M4，YQKAF127-YPE112M4，YQKAF127-YPE132M4，YQKAF127-YPE160M4，YQKAF127-YPE180M4，YQKAF127-YPE200M4，YQKAF127-YPE225M4，YQKAF127-YPE250M4，YQKAF127-YPE280M4，YQKAF127-YS112M4，YQKAF127-YS132M4，YQKAF127-YS160M4，YQKAF127-YS180M4，YQKAF127-YS200M4，YQKAF127-YS225M4，YQKAF127-YS250M4，YQKAF127-YS280M4，YQKAF127-YVB112M4，YQKAF127-YVB132M4，YQKAF127-YVB160M4，YQKAF127-YVB180M4，YQKAF127-YVB200M4，YQKAF127-YVB225M4，YQKAF127-YVB250M4，YQKAF127-YVB280M4，YQKAF127-YVP112M4，YQKAF127-YVP132M4，YQKAF127-YVP160M4，YQKAF127-YVP180M4，YQKAF127-YVP200M4，YQKAF127-YVP225M4，YQKAF127-YVP250M4，YQKAF127-YVP280M4，YQKAF127-YVPEJ112M4，YQKAF127-YVPEJ132M4，YQKAF127-YVPEJ160M4，YQKAF127-YVPEJ180M4，YQKAF127-YVPEJ200M4，YQKAF127-YVPEJ225M4，YQKAF127-YVPEJ250M4，YQKAF127-YVPEJ280M4，JCKAF127-Y112M4，JCKAF127-Y11KWAF，JCKAF127-Y132M4，JCKAF127-Y15KWAF，JCKAF127-Y160M4，JCKAF127-Y18.5KWAF，JCKAF127-Y180M4，JCKAF127-Y200M4，JCKAF127-Y225M4，JCKAF127-Y22KWAF，JCKAF127-Y250M4，JCKAF127-Y280M4，JCKAF127-Y30KWAF，JCKAF127-Y37KWAF，JCKAF127-Y45KWAF，JCKAF127-Y4KWAF，JCKAF127-Y5.5KWAF，JCKAF127-Y55KWAF，JCKAF127-Y7.5KWAF，JCKAF127-Y75KWAF，JCKAF127-YB112M4，JCKAF127-YB132M4，JCKAF127-YB160M4，JCKAF127-YB180M4，JCKAF127-YB200M4，JCKAF127-YB225M4，JCKAF127-YB250M4，JCKAF127-YB280M4，JCKAF127-YDP112M4，JCKAF127-YDP132M4，JCKAF127-YDP160M4，JCKAF127-YDP180M4，JCKAF127-YDP200M4，JCKAF127-YDP225M4，JCKAF127-YDP250M4，JCKAF127-YDP280M4，JCKAF127-YE112M4，JCKAF127-YE132M4，JCKAF127-YE160M4，JCKAF127-YE180M4，JCKAF127-YE200M4，JCKAF127-YE225M4，JCKAF127-YE250M4，JCKAF127-YE280M4，JCKAF127-YEJ112M4，JCKAF127-YEJ132M4，JCKAF127-YEJ160M4，JCKAF127-YEJ180M4，JCKAF127-YEJ200M4，JCKAF127-YEJ225M4，JCKAF127-YEJ250M4，JCKAF127-YEJ280M4，JCKAF127-YEJB112M4，JCKAF127-YEJB132M4，JCKAF127-YEJB160M4，JCKAF127-YEJB180M4，JCKAF127-YEJB200M4，JCKAF127-YEJB225M4，JCKAF127-YEJB250M4，JCKAF127-YEJB280M4，JCKAF127-YP112M4，JCKAF127-YP132M4，JCKAF127-YP160M4，JCKAF127-YP180M4，JCKAF127-YP200M4，JCKAF127-YP225M4，JCKAF127-YP250M4，JCKAF127-YP280M4，JCKAF127-YPB112M4，JCKAF127-YPB132M4，JCKAF127-YPB160M4，JCKAF127-YPB180M4，JCKAF127-YPB200M4，JCKAF127-YPB225M4，JCKAF127-YPB250M4，JCKAF127-YPB280M4，JCKAF127-YPE112M4，JCKAF127-YPE132M4，JCKAF127-YPE160M4，JCKAF127-YPE180M4，JCKAF127-YPE200M4，JCKAF127-YPE225M4，JCKAF127-YPE250M4，JCKAF127-YPE280M4，JCKAF127-YS112M4，JCKAF127-YS132M4，JCKAF127-YS160M4，JCKAF127-YS180M4，JCKAF127-YS200M4，JCKAF127-YS225M4，JCKAF127-YS250M4，JCKAF127-YS280M4，JCKAF127-YVB112M4，JCKAF127-YVB132M4，JCKAF127-YVB160M4，JCKAF127-YVB180M4，JCKAF127-YVB200M4，JCKAF127-YVB225M4，JCKAF127-YVB250M4，JCKAF127-YVB280M4，JCKAF127-YVP112M4，JCKAF127-YVP132M4，JCKAF127-YVP160M4，JCKAF127-YVP180M4，JCKAF127-YVP200M4，JCKAF127-YVP225M4，JCKAF127-YVP250M4，JCKAF127-YVP280M4，JCKAF127-YVPEJ112M4，JCKAF127-YVPEJ132M4，JCKAF127-YVPEJ160M4，JCKAF127-YVPEJ180M4，JCKAF127-YVPEJ200M4，JCKAF127-YVPEJ225M4，JCKAF127-YVPEJ250M4，JCKAF127-YVPEJ280M4，KAF129-Y112M4，KAF129-Y11KWAF，KAF129-Y132M4，KAF129-Y15KWAF，KAF129-Y160M4，KAF129-Y18.5KWAF，KAF129-Y180M4，KAF129-Y200M4，KAF129-Y225M4，KAF129-Y22KWAF，KAF129-Y250M4，KAF129-Y280M4，KAF129-Y30KWAF，KAF129-Y37KWAF，KAF129-Y45KWAF，KAF129-Y4KWAF，KAF129-Y5.5KWAF，KAF129-Y55KWAF，KAF129-Y7.5KWAF，KAF129-Y75KWAF，KAF129-YB112M4，KAF129-YB132M4，KAF129-YB160M4，KAF129-YB180M4，KAF129-YB200M4，KAF129-YB225M4，KAF129-YB250M4，KAF129-YB280M4，KAF129-YDP112M4，KAF129-YDP132M4，KAF129-YDP160M4，KAF129-YDP180M4，KAF129-YDP200M4，KAF129-YDP225M4，KAF129-YDP250M4，KAF129-YDP280M4，KAF129-YE112M4，KAF129-YE132M4，KAF129-YE160M4，KAF129-YE180M4，KAF129-YE200M4，KAF129-YE225M4，KAF129-YE250M4，KAF129-YE280M4，KAF129-YEJ112M4，KAF129-YEJ132M4，KAF129-YEJ160M4，KAF129-YEJ180M4，KAF129-YEJ200M4，KAF129-YEJ225M4，KAF129-YEJ250M4，KAF129-YEJ280M4，KAF129-YEJB112M4，KAF129-YEJB132M4，KAF129-YEJB160M4，KAF129-YEJB180M4，KAF129-YEJB200M4，KAF129-YEJB225M4，KAF129-YEJB250M4，KAF129-YEJB280M4，KAF129-YP112M4，KAF129-YP132M4，KAF129-YP160M4，KAF129-YP180M4，KAF129-YP200M4，KAF129-YP225M4，KAF129-YP250M4，KAF129-YP280M4，KAF129-YPB112M4，KAF129-YPB132M4，KAF129-YPB160M4，KAF129-YPB180M4，KAF129-YPB200M4，KAF129-YPB225M4，KAF129-YPB250M4，KAF129-YPB280M4，KAF129-YPE112M4，KAF129-YPE132M4，KAF129-YPE160M4，KAF129-YPE180M4，KAF129-YPE200M4，KAF129-YPE225M4，KAF129-YPE250M4，KAF129-YPE280M4，KAF129-YS112M4，KAF129-YS132M4，KAF129-YS160M4，KAF129-YS180M4，KAF129-YS200M4，KAF129-YS225M4，KAF129-YS250M4，KAF129-YS280M4，KAF129-YVB112M4，KAF129-YVB132M4，KAF129-YVB160M4，KAF129-YVB180M4，KAF129-YVB200M4，KAF129-YVB225M4，KAF129-YVB250M4，KAF129-YVB280M4，KAF129-YVP112M4，KAF129-YVP132M4，KAF129-YVP160M4，KAF129-YVP180M4，KAF129-YVP200M4，KAF129-YVP225M4，KAF129-YVP250M4，KAF129-YVP280M4，KAF129-YVPEJ112M4，KAF129-YVPEJ132M4，KAF129-YVPEJ160M4，KAF129-YVPEJ180M4，KAF129-YVPEJ200M4，KAF129-YVPEJ225M4，KAF129-YVPEJ250M4，KAF129-YVPEJ280M4，KAF127SF80，KAF127SF90，KAF127SF100，KAF127SF112，KAF127SF115，KAF127SF140，KAF127SF160，KAF127SF190。

KAF129減速器生產(chǎn)廠家展示：看廠請聯(lián)系微信13827261050，獲取位置，需提前一天預約http://njxyx.com/product/list-kafxiliejiansuji-cn.html

推薦類似型號：K129減速機