Lero, tifotokoza mwatsatanetsatane pampu ya makina a Komatsu.Pampu ya hydraulic iyi ndi mtundu wa mpope wa plunger: Nthawi zambiri, timagwiritsa ntchito mitundu iwiri mu PC300 ndi PC200.Zitsanzo ziwirizo ndizo708-2G-00024ndipo winayo ndi708-2G-00023
Features wa Komatsu excavator hydraulic pump
◆ Axial plunger variable pampu ndi swash mbale kapangidwe, mwapadera kuti mkulu-mwachangu hayidiroliki pagalimoto wa dera lotseguka.
◆ Amagwiritsidwa ntchito kwambiri m'makina osindikizira a ceramic, makina osindikizira, zitsulo ndi makina osindikizira, makina opangira zitsulo, makina opangira migodi, makina apanyanja, zida zamafuta, zomangamanga ndi mafakitale ogwiritsira ntchito makina;
◆ Zolemba za kusamuka: 40, 71, 125, 180, 250, 300, 355, 500, 750 ml / kusintha;
◆ Ndi swash mbale ngodya chizindikiro;
◆ Makhalidwe abwino a inhalation;
◆ Yankho lachidziwitso chowongolera;
◆ Zopangidwa mwapadera za moyo wautali, wokwera bwino kwambiri woyendetsa ndege wamtundu uliwonse;
◆ Phokoso lochepa, moyo wautali, mphamvu zabwino kwambiri ndi kulemera kwake;
◆ Mapangidwe a shaft, akhoza kuikidwa pamwamba pa mpope wophatikizana;
◆ Kuthamanga kwa pampu ya hydraulic ndi yofanana ndi liwiro ndi kusuntha kwa mpope, ndipo kusuntha kungasinthidwe mopanda kanthu mwa kusintha kusintha kwa mbale ya swash;
◆ mafomu osinthika athunthu, omwe amagwiritsidwa ntchito kwambiri ndi DR/DRG nthawi zonse voteji kuwongolera, LR hyperbolic nthawi zonse mphamvu zodziwikiratu, EO2 mphamvu yamagetsi yamagetsi;
◆ Oveteredwa ntchito kuthamanga akhoza kufika 350Bar (35MPa) pachimake kuthamanga kwa 420bar (42MPa);
◆ Sing'anga yogwiritsidwa ntchito: mafuta amchere, madzi a glycol, zofunikira zaukhondo NAS9;
Zoyenera kuchita ngati pali madontho mkati mwa Komatsu EXCAVATOR HYDRAULIC PUMP
Nthawi zambiri pakatha nthawi yogwiritsira ntchito mapampu a hydraulic, zonyansa zimawonekera.Pamene pampu ya hydraulic iipitsidwa kuchokera kunja, sizidzangokhudza ntchito yachibadwa ya pampu ya hydraulic, komanso zimakhudza moyo wake wautumiki.Kodi mukudziwa mmene zoipitsa zimenezi zimapangidwira?Mkonzi wotsatira adzakutengani kuti mudziwe.
Choyamba, pampu yoyambirira ya hydraulic imagwiritsa ntchito njira zingapo zopangira popanga, ndipo ndizosapeŵeka kuti zowononga zilowemo panthawi yokonza, kuyendetsa, ndi zida.Komabe, titha kuchepetsa kupanga zowononga pokonza mapampu a hydraulic posunga chilengedwe.
Kuonjezera apo, fumbi ndi zonyansa mumlengalenga zidzalowa mu mpope wa hydraulic kupyolera mu pores ang'onoang'ono a pampu ya hydraulic.Pakapita nthawi yayitali, imayambitsa kuchulukira kwa fumbi ndikukhudza kugwiritsa ntchito pampu ya hydraulic.Chifukwa chake, tikuyenera kuyeretsa pampu ya hydraulic nthawi zonse kuti tiwonetsetse ukhondo wa pampu ya hydraulic kuti tigwire bwino ntchito.mutu wapampu wa hydraulic uli ndi chute kudula pamwamba pa cylindrical ndikulumikizana ndi pamwamba kudzera mabowo ozungulira ndi mabowo axial.Cholinga chake ndikusintha mafuta ozungulira;mkono wa plunger umapangidwa ndi polowera mafuta ndi mabowo obwerera, onse omwe amalumikizidwa ndi mpope.Mphepete mwa mafuta otsika kwambiri pamutu wapamwamba amawunikidwa, ndipo plunger imalowetsedwa kumtunda kwa mpope, ndipo chomangira chimagwiritsidwa ntchito poyikapo.
Zomwe zili zenizeni pakukonza tsiku ndi tsiku zitha kugawidwa kukhala: zolemba za data zogwirira ntchito, zolemba zolakwika.Lembani deta yogwiritsira ntchito mapampu a hydraulic ndi ma motors tsiku lililonse, kuphatikizapo hydraulic pump output frequency, output current, output voltage, internal DC voltage ya hydraulic pump, rediyeta kutentha ndi magawo ena, ndikufanizira ndi deta yomveka kuti athetse mavuto obisika. ..
KOMATSU EXCAVATOR HYDRAULIC PUMP kuthamanga sikungawuke:
1. Pampuyo siikhala ndi mafuta kapena kutuluka kwake sikukwanira-kufanana ndi njira yochotseratu yomwe tatchulayi.
2. Kuthamanga kwa kusintha kwa valve kusefukira kumakhala kotsika kwambiri kapena kusokonezeka-kusinthanso kupanikizika kwa valve yowonjezera kapena kukonzanso valavu yowonongeka.
3. Kutayikira mu dongosolo-fufuzani dongosolo ndi kukonza kutayikira.
4. Chifukwa cha kugwedezeka kwa mpope wa plunger kwa nthawi yayitali, zomangira zomangira pampu zimamasulidwa-zimangitsa bwino zomangira.
5. Kutuluka kwa mpweya mu chitoliro choyamwa-yang'anani zolumikiza zonse, ndi kuzisindikiza ndi kuzilimbitsa.
6. Kusakwanira kwa mayamwidwe amafuta-mofanana ndi njira yochotsera yomwe tatchulayi.
7. Zosintha zamitundu yosiyanasiyana KOMATSU EXCAVATOR HYDRAULIC PUMP :
◆ Axial plunger variable pampu ndi swash mbale kapangidwe, mwapadera kuti mkulu-mwachangu hayidiroliki pagalimoto wa dera lotseguka.
◆ Amagwiritsidwa ntchito kwambiri m'makina osindikizira a ceramic, makina osindikizira, zitsulo ndi makina osindikizira, makina opangira zitsulo, makina opangira migodi, makina apanyanja, zida zamafuta, zomangamanga ndi mafakitale ogwiritsira ntchito makina;
◆ Zolemba za kusamuka: 40, 71, 125, 180, 250, 300, 355, 500, 750 ml / kusintha;
◆ Ndi swash mbale ngodya chizindikiro;
◆ Makhalidwe abwino a inhalation;
◆ Yankho lachidziwitso chowongolera;
◆ Zopangidwa mwapadera za moyo wautali, wokwera bwino kwambiri woyendetsa ndege wamtundu uliwonse;
◆ Phokoso lochepa, moyo wautali, mphamvu zabwino kwambiri ndi kulemera kwake;
◆ Mapangidwe a shaft, akhoza kuikidwa pamwamba pa mpope wophatikizana;
◆ Kuthamanga kwa pampu ya hydraulic ndi yofanana ndi liwiro ndi kusuntha kwa mpope, ndipo kusuntha kungasinthidwe mopanda kanthu mwa kusintha kusintha kwa mbale ya swash;
◆ mafomu osinthika athunthu, omwe amagwiritsidwa ntchito kwambiri ndi DR/DRG nthawi zonse voteji kuwongolera, LR hyperbolic nthawi zonse mphamvu zodziwikiratu, EO2 mphamvu yamagetsi yamagetsi;
◆ Oveteredwa ntchito kuthamanga akhoza kufika 350Bar (35MPa) pachimake kuthamanga kwa 420bar (42MPa);
◆ Sing'anga yogwiritsidwa ntchito: mafuta amchere, madzi a glycol, zofunikira zaukhondo NAS9;
Zoyenera kuchita ngati pali madontho mkati mwa KOMATSU EXCAVATOR HYDRAULIC PUMP
Nthawi zambiri pakatha nthawi yogwiritsira ntchito mapampu a hydraulic, zonyansa zimawonekera.Pamene pampu ya hydraulic iipitsidwa kuchokera kunja, sizidzangokhudza ntchito yachibadwa ya pampu ya hydraulic, komanso zimakhudza moyo wake wautumiki.Kodi mukudziwa mmene zoipitsa zimenezi zimapangidwira?Mkonzi wotsatira adzakutengani kuti mudziwe.
Choyamba, pampu yoyambirira ya hydraulic imadutsa njira zingapo zogwirira ntchito popanga, ndipo ndizosapeŵeka kuti zowononga zidzalowamo panthawi yokonza, kuyendetsa, ndi zida.Komabe, titha kuchepetsa kupanga zowononga pokonza mapampu a hydraulic posunga chilengedwe.
Kuonjezera apo, fumbi ndi zonyansa mumlengalenga zidzalowa mu mpope wa hydraulic kupyolera mu pores ang'onoang'ono a pampu ya hydraulic.Pakapita nthawi yayitali, imayambitsa kuchulukira kwa fumbi ndikukhudza kugwiritsa ntchito pampu ya hydraulic.Chifukwa chake, tikuyenera kuyeretsa pampu ya hydraulic nthawi zonse kuti tiwonetsetse ukhondo wa pampu ya hydraulic kuti tigwire bwino ntchito.mutu wapampu wa hydraulic uli ndi chute kudula pamwamba pa cylindrical ndikulumikizana ndi pamwamba kudzera mabowo ozungulira ndi mabowo axial.Cholinga chake ndikusintha mafuta ozungulira;mkono wa plunger umapangidwa ndi polowera mafuta ndi mabowo obwerera, onse omwe amalumikizidwa ndi mpope.Mphepete mwa mafuta otsika kwambiri pamutu wapamwamba amawunikidwa, ndipo plunger imalowetsedwa kumtunda kwa mpope, ndipo chomangira chimagwiritsidwa ntchito poyikapo.
Zomwe zili zenizeni pakukonza tsiku ndi tsiku zitha kugawidwa kukhala: zolemba za data zogwirira ntchito, zolemba zolakwika.Lembani deta yogwiritsira ntchito mapampu a hydraulic ndi ma motors tsiku ndi tsiku, kuphatikizapo mafupipafupi, mphamvu zomwe zimachokera, magetsi a pampu za hydraulic, mkati mwa DC voteji yamapampu a hydraulic, kutentha kwa radiator ndi zina, ndikufanizirani ndi deta yomveka kuti athe kuzindikira msanga zovuta zobisika.
KOMATSU EXCAVATOR HYDRAULIC PUMP kuthamanga sikungawuke:
1. Pampu ya hydraulic siikhala ndi mafuta kapena kutuluka kwake sikukwanira-kufanana ndi njira yochotseratu yomwe tatchulayi.
2. Kuthamanga kwa kusintha kwa valve kusefukira kumakhala kotsika kwambiri kapena kusokonezeka-kusinthanso kupanikizika kwa valve yowonjezera kapena kukonzanso valavu yowonongeka.
3. Kutayikira mu dongosolo-fufuzani dongosolo ndi kukonza kutayikira.
4. Chifukwa cha kugwedezeka kwa mpope wa Komatsu kwa nthawi yayitali, zomangira zotchingira pampu zimamasulidwa-zimangitsa bwino zomangira.
5. Kutuluka kwa mpweya mu chitoliro choyamwa-yang'anani zolumikiza zonse, ndi kuzisindikiza ndi kuzilimbitsa.
6. Kusakwanira kwa mayamwidwe amafuta-mofanana ndi njira yochotsera yomwe tatchulayi.
7. Kusintha kosayenera kwa kuponderezedwa kwa pampu ya plunger-kusintha mpaka mlingo wofunikira.Kupanikizika kwa mpope wa Sauer 45 mndandanda wa plunger sunasinthidwe molakwika-kusintha mpaka pamlingo wofunikira.Sao 45 mndandanda plunger mpope
Nthawi yotumiza: Nov-17-2021