K129R89減速機銘牌參數(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K129R89減速機選型樣本。

K129R89-Y1.5KW-4P-418-M2-90°

K/R：系列代號

129/89：減速機規(guī)格代號

Y：電機

1.5KW：電機功率

4P：電機級數(shù)

418：減速機傳動比

M2：減速機安裝位置

90°：接線盒位置

K129R89減速機電機調(diào)試運行：

啟動前的檢查-安裝、接線結(jié)束后，接通開關(guān)前請檢查以下各點：安裝的斷路器以及過電流繼電器是否合適；接線是否有差錯；接地線是否確實接地。此外，為防范危險于未然，在運轉(zhuǎn)本減速電機預(yù)測有危險的場合，以及無法正常發(fā)揮功能的場合，為了防范危險情況，請在裝置側(cè)多加考慮預(yù)防措施。電壓以及頻率的變動:當(dāng)施加于電機的電壓和頻率不是規(guī)定值時，電機特性將發(fā)生變化,請注意。電機電壓在額定電壓上下10%以內(nèi)變動，電機是可以正常使用的，超過10%，有可能燒毀電機，同時伴有出力扭矩降低或電流大等異常。齒輪減速電機

開始運轉(zhuǎn)后的性能確認旋轉(zhuǎn)方向是否正確；電流值是否有超標(biāo)；是否產(chǎn)生異常振動或噪音；啟動頻率是否過高；是否發(fā)生沖擊。若有異常，請按BOSERL減速電機說明書中的“電機故障處理”章節(jié)所述步驟執(zhí)行。

關(guān)于帶變頻器的電機運行：若電機同時配有變頻器與電磁制動器，此時制動器的電源應(yīng)另外設(shè)置不可與電機電源并聯(lián)使用；當(dāng)電機配變頻器使用時，建議使用頻率在30-80Hz，將可得到較具實用之性能，且可以長時間運行；若需要更高或更低的轉(zhuǎn)速，也可以通過調(diào)整減速比來實現(xiàn)；當(dāng)電機使用頻率在30Hz以下或80Hz以上時，與30-80Hz相比，電機溫度將上升，運行噪間/振動將變大，此時電機只能短時間運行，

請客戶謹慎使用；變頻電機特性曲線如下圖所示，在6-50Hz的范圍內(nèi)，為恒轉(zhuǎn)矩運行，電機可保持連續(xù)運轉(zhuǎn)扭矩與50Hz時的額定扭矩相同(但30Hz以下電機發(fā)熱較快，不可長時間運行)；在50-120Hz的范圍內(nèi)，為恒功率運行，電機可保持連續(xù)運轉(zhuǎn)輸出功率與50Hz時相同(高頻運行時電機轉(zhuǎn)速高，扭矩等比例降低，且80Hz以上電機發(fā)熱較快，不可長時間運行)。本公司變頻三相電機能夠配置變頻器進行變頻調(diào)速操作。當(dāng)在低頻工作區(qū)工作時，由于電機轉(zhuǎn)速的降低而使電機原有設(shè)計的風(fēng)冷系統(tǒng)的冷卻作用降低，電機溫升將會上升。而在高頻區(qū)工作時，過高的電機轉(zhuǎn)速使電機原有冷切風(fēng)扇消耗更多的功率，增加了風(fēng)摩損耗，降低了電機的效率，并且大大增加電機的運行噪聲。因此我們建議:在進行變頻操作時電機最好加裝獨立的冷卻風(fēng)扇。直角減速機

K129R89減速機電機運轉(zhuǎn)時環(huán)境與操作注意點：

危險：在電機或所驅(qū)動設(shè)備上進行操作前，先切斷電源并鎖定。工作過程中一定要確保無爆炸性氣體存在；請勿在拆下接線盒罩殼的狀態(tài)下運轉(zhuǎn)。接線后，請在原先位置安裝接線盒罩殼。否則有可能會導(dǎo)致觸電。請切實進行安裝；運轉(zhuǎn)中，請絕對不要接近旋轉(zhuǎn)體(旋轉(zhuǎn)軸等)。否則有可能會被卷入，受傷；停電時，請務(wù)必切斷電源。否則不知不覺中來電可能會導(dǎo)致受傷、裝置損壞。

注意：運轉(zhuǎn)中，減速電機的溫度會變得很高。請注意不要觸及手和身體。否則有可能會導(dǎo)致燙傷；發(fā)生異常時，請立即停止運轉(zhuǎn)。否則有可能會導(dǎo)致觸電、受傷、火災(zāi)。請勿超出額定負載使用。否則有可能會導(dǎo)致受傷、裝置損壞；使電機反轉(zhuǎn)時，請務(wù)必暫停后開始反轉(zhuǎn)。否則有可能會出現(xiàn)旋轉(zhuǎn)方向未發(fā)生改變的電機失控；電機即使在正常運行狀態(tài)，有時表面溫度也會有超過70°C的現(xiàn)象。電機運行時，若有靠近電機的可能請制作"高溫注意”圖標(biāo)井貼于電機顯眼處；電機反轉(zhuǎn)時，單相電機按接線圖進行調(diào)整，三相電機只需要將電源線兩相對調(diào)即可。K系列減速機

K129R89減速電機型號：

YQK127R87-Y100M4，YQK127R87-Y112M4，YQK127R87-Y132M4，YQK127R87-Y160M4，YQK127RF87-Y100M4，YQK127RF87-Y112M4，YQK127RF87-Y11KW，YQK127RF87-Y132M4，YQK127RF87-Y15KW，YQK127RF87-Y160M4，YQK127RF87-Y2.2KW，YQK127RF87-Y3KW，YQK127RF87-Y4KW，YQK127RF87-Y5.5KW，YQK127RF87-Y7.5KW，YQK127RF87-YB100L4，YQK127RF87-YB112M4，YQK127RF87-YB132M4，YQK127RF87-YB160M4，YQK127RF87-YDP100L4，YQK127RF87-YDP112M4，YQK127RF87-YDP132M4，YQK127RF87-YDP160M4，YQK127RF87-YE100L4，YQK127RF87-YE112M4，YQK127RF87-YE132M4，YQK127RF87-YE160M4，YQK127RF87-YEJ100L4，YQK127RF87-YEJ112M4，YQK127RF87-YEJ132M4，YQK127RF87-YEJ160M4，YQK127RF87-YEJB100L4，YQK127RF87-YEJB112M4，YQK127RF87-YEJB132M4，YQK127RF87-YEJB160M4，YQK127RF87-YP100L4，YQK127RF87-YP112M4，YQK127RF87-YP132M4，YQK127RF87-YP160M4，YQK127RF87-YPB100L4，YQK127RF87-YPB112M4，YQK127RF87-YPB132M4，YQK127RF87-YPB160M4，YQK127RF87-YPE100L4，YQK127RF87-YPE112M4，YQK127RF87-YPE132M4，YQK127RF87-YPE160M4，YQK127RF87-YS100L4，YQK127RF87-YS112M4，YQK127RF87-YS132M4，YQK127RF87-YS160M4，YQK127RF87-YVB100L4，YQK127RF87-YVB112M4，YQK127RF87-YVB132M4，YQK127RF87-YVB160M4，YQK127RF87-YVP100L4，YQK127RF87-YVP112M4，YQK127RF87-YVP132M4，YQK127RF87-YVP160M4，YQK127RF87-YVPEJ100L4，YQK127RF87-YVPEJ112M4，YQK127RF87-YVPEJ132M4，YQK127RF87-YVPEJ160M4，AK127R87-Y100M4，AK127R87-Y112M4，AK127R87-Y132M4，AK127R87-Y160M4，AK127RF87-Y100M4，AK127RF87-Y112M4，AK127RF87-Y11KW，AK127RF87-Y132M4，AK127RF87-Y15KW，AK127RF87-Y160M4，AK127RF87-Y2.2KW，AK127RF87-Y3KW，AK127RF87-Y4KW，AK127RF87-Y5.5KW，AK127RF87-Y7.5KW，AK127RF87-YB100L4，AK127RF87-YB112M4，AK127RF87-YB132M4，AK127RF87-YB160M4，AK127RF87-YDP100L4，AK127RF87-YDP112M4，AK127RF87-YDP132M4，AK127RF87-YDP160M4，AK127RF87-YE100L4，AK127RF87-YE112M4，AK127RF87-YE132M4，AK127RF87-YE160M4，AK127RF87-YEJ100L4，AK127RF87-YEJ112M4，AK127RF87-YEJ132M4，AK127RF87-YEJ160M4，AK127RF87-YEJB100L4，AK127RF87-YEJB112M4，AK127RF87-YEJB132M4，AK127RF87-YEJB160M4，AK127RF87-YP100L4，AK127RF87-YP112M4，AK127RF87-YP132M4，AK127RF87-YP160M4，AK127RF87-YPB100L4，AK127RF87-YPB112M4，AK127RF87-YPB132M4，AK127RF87-YPB160M4，AK127RF87-YPE100L4，AK127RF87-YPE112M4，AK127RF87-YPE132M4，AK127RF87-YPE160M4，AK127RF87-YS100L4，AK127RF87-YS112M4，AK127RF87-YS132M4，AK127RF87-YS160M4，AK127RF87-YVB100L4，AK127RF87-YVB112M4，AK127RF87-YVB132M4，AK127RF87-YVB160M4，AK127RF87-YVP100L4，AK127RF87-YVP112M4，AK127RF87-YVP132M4，AK127RF87-YVP160M4，AK127RF87-YVPEJ100L4，AK127RF87-YVPEJ112M4，AK127RF87-YVPEJ132M4，AK127RF87-YVPEJ160M4，SK127R87-Y100M4，SK127R87-Y112M4，SK127R87-Y132M4，SK127R87-Y160M4，SK127RF87-Y100M4，SK127RF87-Y112M4，SK127RF87-Y11KW，SK127RF87-Y132M4，SK127RF87-Y15KW，SK127RF87-Y160M4，SK127RF87-Y2.2KW，SK127RF87-Y3KW，SK127RF87-Y4KW，SK127RF87-Y5.5KW，SK127RF87-Y7.5KW，SK127RF87-YB100L4，SK127RF87-YB112M4，SK127RF87-YB132M4，SK127RF87-YB160M4，SK127RF87-YDP100L4，SK127RF87-YDP112M4，SK127RF87-YDP132M4，SK127RF87-YDP160M4，SK127RF87-YE100L4，SK127RF87-YE112M4，SK127RF87-YE132M4，SK127RF87-YE160M4，SK127RF87-YEJ100L4，SK127RF87-YEJ112M4，SK127RF87-YEJ132M4，SK127RF87-YEJ160M4，SK127RF87-YEJB100L4，SK127RF87-YEJB112M4，SK127RF87-YEJB132M4，SK127RF87-YEJB160M4，SK127RF87-YP100L4，SK127RF87-YP112M4，SK127RF87-YP132M4，SK127RF87-YP160M4，SK127RF87-YPB100L4，SK127RF87-YPB112M4，SK127RF87-YPB132M4，SK127RF87-YPB160M4，SK127RF87-YPE100L4，SK127RF87-YPE112M4，SK127RF87-YPE132M4，SK127RF87-YPE160M4，SK127RF87-YS100L4，SK127RF87-YS112M4，SK127RF87-YS132M4，SK127RF87-YS160M4，SK127RF87-YVB100L4，SK127RF87-YVB112M4，SK127RF87-YVB132M4，SK127RF87-YVB160M4，SK127RF87-YVP100L4，SK127RF87-YVP112M4，SK127RF87-YVP132M4，SK127RF87-YVP160M4，SK127RF87-YVPEJ100L4，SK127RF87-YVPEJ112M4，SK127RF87-YVPEJ132M4，SK127RF87-YVPEJ160M4，XDK127R87-Y100M4，XDK127R87-Y112M4，XDK127R87-Y132M4，XDK127R87-Y160M4，XDK127RF87-Y100M4，XDK127RF87-Y112M4，XDK127RF87-Y11KW，XDK127RF87-Y132M4，XDK127RF87-Y15KW，XDK127RF87-Y160M4，XDK127RF87-Y2.2KW，XDK127RF87-Y3KW，XDK127RF87-Y4KW，XDK127RF87-Y5.5KW，XDK127RF87-Y7.5KW，XDK127RF87-YB100L4，XDK127RF87-YB112M4，XDK127RF87-YB132M4，XDK127RF87-YB160M4，XDK127RF87-YDP100L4，XDK127RF87-YDP112M4，XDK127RF87-YDP132M4，XDK127RF87-YDP160M4，XDK127RF87-YE100L4，XDK127RF87-YE112M4，XDK127RF87-YE132M4，XDK127RF87-YE160M4，XDK127RF87-YEJ100L4，XDK127RF87-YEJ112M4，XDK127RF87-YEJ132M4，XDK127RF87-YEJ160M4，XDK127RF87-YEJB100L4，XDK127RF87-YEJB112M4，XDK127RF87-YEJB132M4，XDK127RF87-YEJB160M4，XDK127RF87-YP100L4，XDK127RF87-YP112M4，XDK127RF87-YP132M4，XDK127RF87-YP160M4，XDK127RF87-YPB100L4，XDK127RF87-YPB112M4，XDK127RF87-YPB132M4，XDK127RF87-YPB160M4，XDK127RF87-YPE100L4，XDK127RF87-YPE112M4，XDK127RF87-YPE132M4，XDK127RF87-YPE160M4，XDK127RF87-YS100L4，XDK127RF87-YS112M4，XDK127RF87-YS132M4，XDK127RF87-YS160M4，XDK127RF87-YVB100L4，XDK127RF87-YVB112M4，XDK127RF87-YVB132M4，XDK127RF87-YVB160M4，XDK127RF87-YVP100L4，XDK127RF87-YVP112M4，XDK127RF87-YVP132M4，XDK127RF87-YVP160M4，XDK127RF87-YVPEJ100L4，XDK127RF87-YVPEJ112M4，XDK127RF87-YVPEJ132M4，XDK127RF87-YVPEJ160M4，WK127R87-Y100M4，WK127R87-Y112M4，WK127R87-Y132M4，WK127R87-Y160M4，WK127RF87-Y100M4，WK127RF87-Y112M4，WK127RF87-Y11KW，WK127RF87-Y132M4，WK127RF87-Y15KW，WK127RF87-Y160M4，WK127RF87-Y2.2KW，WK127RF87-Y3KW，WK127RF87-Y4KW，WK127RF87-Y5.5KW，WK127RF87-Y7.5KW，WK127RF87-YB100L4，WK127RF87-YB112M4，WK127RF87-YB132M4，WK127RF87-YB160M4，WK127RF87-YDP100L4，WK127RF87-YDP112M4，WK127RF87-YDP132M4，WK127RF87-YDP160M4，WK127RF87-YE100L4，WK127RF87-YE112M4，WK127RF87-YE132M4，WK127RF87-YE160M4，WK127RF87-YEJ100L4，WK127RF87-YEJ112M4，WK127RF87-YEJ132M4，WK127RF87-YEJ160M4，WK127RF87-YEJB100L4，WK127RF87-YEJB112M4，WK127RF87-YEJB132M4，WK127RF87-YEJB160M4，WK127RF87-YP100L4，WK127RF87-YP112M4，WK127RF87-YP132M4，WK127RF87-YP160M4，WK127RF87-YPB100L4，WK127RF87-YPB112M4，WK127RF87-YPB132M4，WK127RF87-YPB160M4，WK127RF87-YPE100L4，WK127RF87-YPE112M4，WK127RF87-YPE132M4，WK127RF87-YPE160M4，WK127RF87-YS100L4，WK127RF87-YS112M4，WK127RF87-YS132M4，WK127RF87-YS160M4，WK127RF87-YVB100L4，WK127RF87-YVB112M4，WK127RF87-YVB132M4，WK127RF87-YVB160M4，WK127RF87-YVP100L4，WK127RF87-YVP112M4，WK127RF87-YVP132M4，WK127RF87-YVP160M4，WK127RF87-YVPEJ100L4，WK127RF87-YVPEJ112M4，WK127RF87-YVPEJ132M4，WK127RF87-YVPEJ160M4，JCK127R87-Y100M4，JCK127R87-Y112M4，JCK127R87-Y132M4，JCK127R87-Y160M4，JCK127RF87-Y100M4，JCK127RF87-Y112M4，JCK127RF87-Y11KW，JCK127RF87-Y132M4，JCK127RF87-Y15KW，JCK127RF87-Y160M4，JCK127RF87-Y2.2KW，JCK127RF87-Y3KW，JCK127RF87-Y4KW，JCK127RF87-Y5.5KW，JCK127RF87-Y7.5KW，JCK127RF87-YB100L4，JCK127RF87-YB112M4，JCK127RF87-YB132M4，JCK127RF87-YB160M4，JCK127RF87-YDP100L4，JCK127RF87-YDP112M4，JCK127RF87-YDP132M4，JCK127RF87-YDP160M4，JCK127RF87-YE100L4，JCK127RF87-YE112M4，JCK127RF87-YE132M4，JCK127RF87-YE160M4，JCK127RF87-YEJ100L4，JCK127RF87-YEJ112M4，JCK127RF87-YEJ132M4，JCK127RF87-YEJ160M4，JCK127RF87-YEJB100L4，JCK127RF87-YEJB112M4，JCK127RF87-YEJB132M4，JCK127RF87-YEJB160M4，JCK127RF87-YP100L4，JCK127RF87-YP112M4，JCK127RF87-YP132M4，JCK127RF87-YP160M4，JCK127RF87-YPB100L4，JCK127RF87-YPB112M4，JCK127RF87-YPB132M4，JCK127RF87-YPB160M4，JCK127RF87-YPE100L4，JCK127RF87-YPE112M4，JCK127RF87-YPE132M4，JCK127RF87-YPE160M4，JCK127RF87-YS100L4，JCK127RF87-YS112M4，JCK127RF87-YS132M4，JCK127RF87-YS160M4，JCK127RF87-YVB100L4，JCK127RF87-YVB112M4，JCK127RF87-YVB132M4，JCK127RF87-YVB160M4，JCK127RF87-YVP100L4，JCK127RF87-YVP112M4，JCK127RF87-YVP132M4，JCK127RF87-YVP160M4，JCK127RF87-YVPEJ100L4，JCK127RF87-YVPEJ112M4，JCK127RF87-YVPEJ132M4，JCK127RF87-YVPEJ160M4，NK127R87-Y100M4，NK127R87-Y112M4，NK127R87-Y132M4，NK127R87-Y160M4，NK127RF87-Y100M4，NK127RF87-Y112M4，NK127RF87-Y11KW，NK127RF87-Y132M4，NK127RF87-Y15KW，NK127RF87-Y160M4，NK127RF87-Y2.2KW，NK127RF87-Y3KW，NK127RF87-Y4KW，NK127RF87-Y5.5KW，NK127RF87-Y7.5KW，NK127RF87-YB100L4，NK127RF87-YB112M4，NK127RF87-YB132M4，NK127RF87-YB160M4，NK127RF87-YDP100L4，NK127RF87-YDP112M4，NK127RF87-YDP132M4，NK127RF87-YDP160M4，NK127RF87-YE100L4，NK127RF87-YE112M4，NK127RF87-YE132M4，NK127RF87-YE160M4，NK127RF87-YEJ100L4，NK127RF87-YEJ112M4，NK127RF87-YEJ132M4，NK127RF87-YEJ160M4，NK127RF87-YEJB100L4，NK127RF87-YEJB112M4，NK127RF87-YEJB132M4，NK127RF87-YEJB160M4，NK127RF87-YP100L4，NK127RF87-YP112M4，NK127RF87-YP132M4，NK127RF87-YP160M4，NK127RF87-YPB100L4，NK127RF87-YPB112M4，NK127RF87-YPB132M4，NK127RF87-YPB160M4，NK127RF87-YPE100L4，NK127RF87-YPE112M4，NK127RF87-YPE132M4，NK127RF87-YPE160M4，NK127RF87-YS100L4，NK127RF87-YS112M4，NK127RF87-YS132M4，NK127RF87-YS160M4，NK127RF87-YVB100L4，NK127RF87-YVB112M4，NK127RF87-YVB132M4，NK127RF87-YVB160M4，NK127RF87-YVP100L4，NK127RF87-YVP112M4，NK127RF87-YVP132M4，NK127RF87-YVP160M4，NK127RF87-YVPEJ100L4，NK127RF87-YVPEJ112M4，NK127RF87-YVPEJ132M4，NK127RF87-YVPEJ160M4，KW127RW87-Y100M4，KW127RW87-Y112M4，KW127RW87-Y132M4，KW127RW87-Y160M4，KW127RWF87-Y100M4，KW127RWF87-Y112M4，KW127RWF87-Y11KW，KW127RWF87-Y132M4，KW127RWF87-Y15KW，KW127RWF87-Y160M4，KW127RWF87-Y2.2KW，KW127RWF87-Y3KW，KW127RWF87-Y4KW，KW127RWF87-Y5.5KW，KW127RWF87-Y7.5KW，KW127RWF87-YB100L4，KW127RWF87-YB112M4，KW127RWF87-YB132M4，KW127RWF87-YB160M4，KW127RWF87-YDP100L4，KW127RWF87-YDP112M4，KW127RWF87-YDP132M4，KW127RWF87-YDP160M4，KW127RWF87-YE100L4，KW127RWF87-YE112M4，KW127RWF87-YE132M4，KW127RWF87-YE160M4，KW127RWF87-YEJ100L4，KW127RWF87-YEJ112M4，KW127RWF87-YEJ132M4，KW127RWF87-YEJ160M4，KW127RWF87-YEJB100L4，KW127RWF87-YEJB112M4，KW127RWF87-YEJB132M4，KW127RWF87-YEJB160M4，KW127RWF87-YP100L4，KW127RWF87-YP112M4，KW127RWF87-YP132M4，KW127RWF87-YP160M4，KW127RWF87-YPB100L4，KW127RWF87-YPB112M4，KW127RWF87-YPB132M4，KW127RWF87-YPB160M4，KW127RWF87-YPE100L4，KW127RWF87-YPE112M4，KW127RWF87-YPE132M4，KW127RWF87-YPE160M4，KW127RWF87-YS100L4，KW127RWF87-YS112M4，KW127RWF87-YS132M4，KW127RWF87-YS160M4，KW127RWF87-YVB100L4，KW127RWF87-YVB112M4，KW127RWF87-YVB132M4，KW127RWF87-YVB160M4，KW127RWF87-YVP100L4，KW127RWF87-YVP112M4，KW127RWF87-YVP132M4，KW127RWF87-YVP160M4，KW127RWF87-YVPEJ100L4，KW127RWF87-YVPEJ112M4，KW127RWF87-YVPEJ132M4，KW127RWF87-YVPEJ160M4，K129R89-Y100M4，K129R89-Y112M4，K129R89-Y132M4，K129R89-Y160M4，K129RF89-Y100M4，K129RF89-Y112M4，K129RF89-Y11KW，K129RF89-Y132M4，K129RF89-Y15KW，K129RF89-Y160M4，K129RF89-Y2.2KW，K129RF89-Y3KW，K129RF89-Y4KW，K129RF89-Y5.5KW，K129RF89-Y7.5KW，K129RF89-YB100L4，K129RF89-YB112M4，K129RF89-YB132M4，K129RF89-YB160M4，K129RF89-YDP100L4，K129RF89-YDP112M4，K129RF89-YDP132M4，K129RF89-YDP160M4，K129RF89-YE100L4，K129RF89-YE112M4，K129RF89-YE132M4，K129RF89-YE160M4，K129RF89-YEJ100L4，K129RF89-YEJ112M4，K129RF89-YEJ132M4，K129RF89-YEJ160M4，K129RF89-YEJB100L4，K129RF89-YEJB112M4，K129RF89-YEJB132M4，K129RF89-YEJB160M4，K129RF89-YP100L4，K129RF89-YP112M4，K129RF89-YP132M4，K129RF89-YP160M4，K129RF89-YPB100L4，K129RF89-YPB112M4，K129RF89-YPB132M4，K129RF89-YPB160M4，K129RF89-YPE100L4，K129RF89-YPE112M4，K129RF89-YPE132M4，K129RF89-YPE160M4，K129RF89-YS100L4，K129RF89-YS112M4，K129RF89-YS132M4，K129RF89-YS160M4，K129RF89-YVB100L4，K129RF89-YVB112M4，K129RF89-YVB132M4，K129RF89-YVB160M4，K129RF89-YVP100L4，K129RF89-YVP112M4，K129RF89-YVP132M4，K129RF89-YVP160M4，K129RF89-YVPEJ100L4，K129RF89-YVPEJ112M4，K129RF89-YVPEJ132M4，K129RF89-YVPEJ160M4。

K129R89減速電機生產(chǎn)廠家：看廠請聯(lián)系微信13827261050，獲取位置，需提前一天預(yù)約http://www.dtunpvv.cn/product/list-kxiliejiansuji-cn.html

推薦型號：K129減速機