型号：DLLA154S970

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类型：喷油嘴

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加工定制：是

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包装尺寸：中性

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品牌：中路通

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电压：DLLA154S970（V）

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电流：DLLA154S970

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压力：DLLA154S970（mpa）

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流量：DLLA154S970（A）

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配件编号：0 433 271 791

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产地：福建

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福建省莆田市中路通配件厂尤建伟 -- 销售部经理手机：13950716381    电子邮箱:aron@china-lutong.net喷油嘴 S ZCK155S530 ZCK155S530

喷油嘴 S ZCK155S529 ZCK155S529喷油嘴 S ZCK154S432 ZCK154S432喷油嘴 S ZCK154S432 ZCK154S432喷油嘴 S ZCK154S425 ZCK154S425喷油嘴 S 0 433 271 190 ZCK150S430喷油嘴 S S5225 S5225喷油嘴 S S5225 S5225喷油嘴 S IBMDB5330 IBMDB5330喷油嘴 S IBMDB1035C IBMDB1035C喷油嘴 S 5621243 HL176S27D525P2喷油嘴 S 5621295 HL140S25C544喷油嘴 S HL130S26C175P3 HL130S26C175P3喷油嘴 S 0 433 271 160 DLLA79S390喷油嘴 S 0 433 271 160 DLLA79S390喷油嘴 S 0 433 271 252 DLLA38S541喷油嘴 S 0 433 271 252 DLLA38S541喷油嘴 S 0 433 271 334 DLLA30S678喷油嘴 S 0 433 271 334 DLLA30S678喷油嘴 S 0 433 271 322 DLLA28S656喷油嘴 S 0 433 271 285 DLLA28S589喷油嘴 S 0 433 271 177 DLLA28S414喷油嘴 S 0 433 271 016 DLLA27S88喷油嘴 S 0 433 271 016 DLLA27S88喷油嘴 S 0 433 271 233 DLLA27S512喷油嘴 S 0 433 271 233 DLLA27S512喷油嘴 S 0 433 271 355 DLLA25S722喷油嘴 S DLLA25S627 DLLA25S627喷油嘴 S DLLA25S627 DLLA25S627喷油嘴 S 0 433 270 121 DLLA18S418喷油嘴 S 0 433 270 121 DLLA18S418喷油嘴 S 093400-2490 DLLA160SND249喷油嘴 S 093400-2430 DLLA160SND243喷油嘴 S DLLA160SND181 DLLA160SND181喷油嘴 S 093400-1710 DLLA160SND171喷油嘴 S 105025-0800 DLLA160SM080喷油嘴 S 105025-0110 DLLA160SM011喷油嘴 S 105025-0100 DLLA160SM010喷油嘴 S 105015-8810 DLLA160SK881喷油嘴 S 5621756 DLLA160S6703喷油嘴 S DLLA160S6584 DLLA160S6584喷油嘴 S DLLA160S6584 DLLA160S6584喷油嘴 S 0 432 281 732 DLLA160S563喷油嘴 S DLLA160S55F DLLA160S55F喷油嘴 S 0 433 271 263 DLLA160S555喷油嘴 S 0 433 271 263 DLLA160S555喷油嘴 S 0 433 271 263 DLLA160S555喷油嘴 S DLLA160S3273 DLLA160S3273喷油嘴 S DLLA160S3273 DLLA160S3273喷油嘴 S DLLA160S3273 DLLA160S3273喷油嘴 S 093400-0960 DLLA160S295ND96喷油嘴 S 093400-0960 DLLA160S295ND96喷油嘴 S 093400-1470 DLLA160S295ND147喷油嘴 S 0 433 271 614 DLLA160S1305喷油嘴 S 0 433 271 614 DLLA160S1305喷油嘴 S 093400-2420 DLLA157SND242喷油嘴 S DLLA156SM420 DLLA156SM420喷油嘴 S 105025-2000 DLLA156SM200喷油嘴 S 105025-2000 DLLA156SM200喷油嘴 S 105025-1390 DLLA156SM139A喷油嘴 S 105025-1390 DLLA156SM139A喷油嘴 S 9 432 610 644 DLLA156SM058喷油嘴 S 093400-2960 DLLA155SND296喷油嘴 S 093400-2630 DLLA155SND263喷油嘴 S 093400-1991 DLLA155SND199喷油嘴 S 093400-1820 DLLA155SND182喷油嘴 S 093400-1800 DLLA155SND180喷油嘴 S 105025-0670 DLLA155SM067喷油嘴 S 105025-0660 DLLA155SM066喷油嘴 S DLLA155S835 DLLA155S835喷油嘴 S DLLA155S835 DLLA155S835喷油嘴 S 0 433 271 343 DLLA155S718喷油嘴 S 0 433 271 343 DLLA155S718喷油嘴 S 093400-0870 DLLA155S713喷油嘴 S 0 433 271 898 DLLA155S658喷油嘴 S 0 433 271 318 DLLA155S651喷油嘴 S 0 433 271 665 DLLA155S1221喷油嘴 S 105025-1900 DLLA154SM190喷油嘴 S 0 433 271 791 DLLA154S970喷油嘴 S 0 433 271 791 DLLA154S970喷油嘴 S 0 433 271 735 DLLA154S1086喷油嘴 S 105025-0290 DLLA153SM029喷油嘴 S DLLA152SK000 DLLA152SK000喷油嘴 S 0 433 271 886 DLLA152S703喷油嘴 S 0 433 271 635 DLLA152S1277喷油嘴 S 0 433 271 635 DLLA152S1277喷油嘴 S 0 433 271 635 DLLA152S1277喷油嘴 S 105025-3250 DLLA151SM325喷油嘴 S 105025-1030 DLLA151SM103喷油嘴 S 9 430 084 214 DLLA151S907喷油嘴 S 093400-2380 DLLA150SND238喷油嘴 S 093400-2280 DLLA150SND228喷油嘴 S 093400-2270 DLLA150SND227喷油嘴 S 093400-1540 DLLA150SND154喷油嘴 S DLLA150SN892 DLLA150SN892喷油嘴 S 105025-3430 DLLA150SM343喷油嘴 S DLLA150SM303 DLLA150SM303喷油嘴 S 105025-1650 DLLA150SM165喷油嘴 S 105025-1650 DLLA150SM165喷油嘴 S DLLA150SK98 DLLA150SK98喷油嘴 S 0 433 271 462 DLLA150S935喷油嘴 S 0 433 271 804 DLLA150S925喷油嘴 S 0 433 271 804 DLLA150S925喷油嘴 S 0 433 271 823 DLLA150S870喷油嘴 S 0 433 271 829 DLLA150S853喷油嘴 S 0 433 271 837 DLLA150S838喷油嘴 S DLLA150S836 DLLA150S836喷油嘴 S 0 433 271 849 DLLA150S815喷油嘴 S 0 433 271 849 DLLA150S815喷油嘴 S 0 433 271 394 DLLA150S781喷油嘴 S 0 433 271 865 DLLA150S762喷油嘴 S 0 433 271 868 DLLA150S753喷油嘴 S 0 433 271 868 DLLA150S753喷油嘴 S 0 433 271 874 DLLA150S739喷油嘴 S 0 433 271 874 DLLA150S739喷油嘴 S 0 433 271 036 DLLA150S720喷油嘴 S 0 433 271 036 DLLA150S720喷油嘴 S 5621777 DLLA150S6730CF喷油嘴 S 0 433 271 6666 DLLA150S6666喷油嘴 S 0 433 271 6666 DLLA150S6666喷油嘴 S 5621649 DLLA150S6602喷油嘴 S 0 433 271 299 DLLA150S616喷油嘴 S 0 433 271 299 DLLA150S616喷油嘴 S 0 433 271 298 DLLA150S615喷油嘴 S 0 433 271 258 DLLA150S548喷油嘴 S 0 433 271 258 DLLA150S548喷油嘴 S DLLA150S51F DLLA150S51F喷油嘴 S DLLA150S51F DLLA150S51F喷油嘴 S DLLA150S494 DLLA150S494喷油嘴 S 0 433 271 214 DLLA150S469喷油嘴 S 0 433 271 212 DLLA150S467喷油嘴 S 0 433 271 212 DLLA150S467喷油嘴 S 0 433 271 212 DLLA150S467喷油嘴 S 093400-1180 DLLA150S414ND118喷油嘴 S 0 433 271 169 DLLA150S402喷油嘴 S 093400-1170 DLLA150S325ND117喷油嘴 S 65.10102P0040 DLLA150S310喷油嘴 S 093400-0970 DLLA150S31.33ND97喷油嘴 S 0 433 271 268 DLLA150S2120喷油嘴 S DLLA150S211 DLLA150S211喷油嘴 S 0 433 271 046 DLLA150S187喷油嘴 S 0 433 271 046-1 DLLA150S187喷油嘴 S 0 433 271 045 DLLA150S186喷油嘴 S 0 433 271 043 DLLA150S178喷油嘴 S 0 433 271 043 DLLA150S178喷油嘴 S 0 433 271 035 DLLA150S165喷油嘴 S 0 433 271 032 DLLA150S140喷油嘴 S 0 433 271 030 DLLA150S138喷油嘴 S DLLA150S1304 DLLA150S1304喷油嘴 S DLLA150S1295 DLLA150S1295喷油嘴 S DLLA150S1295 DLLA150S1295喷油嘴 S 0 433 271 655 DLLA150S1238喷油嘴 S 0 433 271 656 DLLA150S1237喷油嘴 S 0 433 271 657 DLLA150S1234喷油嘴 S 0 433 271 714 DLLA150S1137喷油嘴 S DLLA149SM304 DLLA149SM304喷油嘴 S 0 433 271 377 DLLA149S775喷油嘴 S 0 433 271 377 DLLA149S775喷油嘴 S 0 433 271 377 DLLA149S775喷油嘴 S 0 433 271 376 DLLA149S774喷油嘴 S 093400-0450 DLLA149S394喷油嘴 S 0 433 271 673 DLLA149S1209喷油嘴 S 0 433 271 675 DLLA149S1207喷油嘴 S 0 433 271 675 DLLA149S1207喷油嘴 S 0 433 271 732 DLLA148S1089喷油嘴 S 0 433 271 732 DLLA148S1089喷油嘴 S 0 433 271 732 DLLA148S1089喷油嘴 S DLLA147S071 DLLA147S071喷油嘴 S DLLA147S071 DLLA147S071喷油嘴 S 105025-2240 DLLA146SM224喷油嘴 S 105025-0120 DLLA145SM012喷油嘴 S 0 433 271 424 DLLA145S847喷油嘴 S DLLA145S73F DLLA145S73F喷油嘴 S DLLA145S73F DLLA145S73F喷油嘴 S DLLA145S54F DLLA145S54F喷油嘴 S DLLA145S54F DLLA145S54F喷油嘴 S DLLA145S35F DLLA145S35F喷油嘴 S DLLA145S34F DLLA145S34F喷油嘴 S DLLA145S20F DLLA145S20F喷油嘴 S DLLA145S19F DLLA145S19F喷油嘴 S 0 433 271 698 DLLA145S1169喷油嘴 S 0 433 271 702 DLLA145S1161喷油嘴 S 0 433 271 703 DLLA145S1160喷油嘴 S 0 433 271 781 DLLA144S992喷油嘴 S 0 433 271 467 DLLA144S982喷油嘴 S 0 433 271 467 DLLA144S982喷油嘴 S 0 433 271 835 DLLA144S842喷油嘴 S 0 433 271 423 DLLA144S829喷油嘴 S 0 433 271 447 DLLA144S8200喷油嘴 S 0 433 271 447 DLLA144S8200喷油嘴 S 0 433 271 414 DLLA144S820喷油嘴 S 0 433 271 410 DLLA144S808喷油嘴 S 0 433 271 410 DLLA144S808喷油嘴 S 0 433 271 366 DLLA144S747喷油嘴 S 0 433 271 221 DLLA144S485喷油嘴 S 0 433 271 221 DLLA144S485喷油嘴 S 0 433 271 616 DLLA143S1302喷油嘴 S 0 433 271 466 DLLA142S926喷油嘴 S 0 433 271 404 DLLA142S792喷油嘴 S 0 433 271 403 DLLA142S791喷油嘴 S 093400-1530 DLLA142S344ND153喷油嘴 S 9 430 084 247 DLLA142S1266喷油嘴 S 9 430 084 245 DLLA142S1264喷油嘴 S 9 430 084 245 DLLA142S1264喷油嘴 S 0 433 271 534 DLLA142S1257喷油嘴 S 0 433 271 502 DLLA142S1096喷油嘴 S 0 433 271 325 DLLA141S662喷油嘴 S 0 433 271 788 DLLA140S976喷油嘴 S 0 433 271 788 DLLA140S976喷油嘴 S F 191 122 632 DLLA140S632喷油嘴 S 0 433 271 269 DLLA140S567喷油嘴 S DLLA140S563 DLLA140S563喷油嘴 S DLLA140S563 DLLA140S563喷油嘴 S 5680564 DLLA140S25D693P2喷油嘴 S 0 433 271 646 DLLA140S1252喷油嘴 S 0 433 271 646 DLLA140S1252喷油嘴 S 0 433 271 646 DLLA140S1252喷油嘴 S 0 433 271 718 DLLA140S1116喷油嘴 S 0 433 271 756 DLLA140S1054喷油嘴 S 0 433 271 756 DLLA140S1054喷油嘴 S DLLA140S1039 DLLA140S1039喷油嘴 S 0 433 271 478 DLLA140S1003喷油嘴 S 0 433 271 783 DLLA138S983喷油嘴 S 0 433 271 783 DLLA138S983喷油嘴 S 105015-4090 DLLA138S364N409喷油嘴 S 105015-4090 DLLA138S364N409喷油嘴 S 0 433 271 521 DLLA138S1191喷油嘴 S 0 433 271 720 DLLA138S1112喷油嘴 S 0 433 271 720 DLLA138S1112喷油嘴 S 105015-4170 DLLA137S374N417喷油嘴 S 105015-4170 DLLA137S374N417喷油嘴 S 105015-4170 DLLA137S374N417喷油嘴 S 0 433 271 674 DLLA137S1208喷油嘴 S 0 433 271 674 DLLA137S1208喷油嘴 S 9 432 610 192 DLLA137S1157喷油嘴 S 0 433 271 740 DLLA136S943喷油嘴 S 0 433 271 740 DLLA136S943喷油嘴 S 0 433 271 627 DLLA136S1289喷油嘴 S 0 433 271 499 DLLA136S1094喷油嘴 S 0 433 271 487 DLLA136S1034喷油嘴 S 0 433 271 768 DLLA136S1020喷油嘴 S 0 433 271 775 DLLA136S1000喷油嘴 S 0 433 271 471 DLLA134S999喷油嘴 S 0 433 271 680 DLLA134S1201喷油嘴 S 0 433 271 524 DLLA134S1199喷油嘴 S 0 433 271 719 DLLA134S1113喷油嘴 S 0 433 272 997 DLLA132S1320喷油嘴 S 0 433 271 486 DLLA131S1035喷油嘴 S 0 433 271 774 DLLA124S1001喷油嘴 S 5611650 DLLA110S6133喷油嘴 S 5611650 DLLA110S6133喷油嘴 S 105015-4330 DLLA105S304N433喷油嘴 S 105015-4950 DLLA103S314N495喷油嘴 S DLL28S441 DLL28S441喷油嘴 S DLL28S441 DLL28S441喷油嘴 S DLL160S6551 DLL160S6551喷油嘴 S 5621821 DLL150S6774CF喷油嘴 S 5621821 DLL150S6774CF喷油嘴 S 5621751 DLL150S6705喷油嘴 S DLL150S6665 DLL150S6665喷油嘴 S 093400-1050 DLL150S6571喷油嘴 S 5621599 DLL150S6556喷油嘴 S DLL150S6555 DLL150S6555喷油嘴 S 5621597 DLL150S6554喷油嘴 S 5621550 DLL150S6507喷油嘴 S 093400-1010 DLL150S6476喷油嘴 S 5621208 DLL150S6395喷油嘴 S DLL150S6372 DLL150S6372喷油嘴 S 0 433 270 114 DLL150S393喷油嘴 S 0 433 270 114 DLL150S393喷油嘴 S 5621669 DLL140S6622喷油嘴 S 5621669 DLL140S6622喷油嘴 S 5621251 DLL140S6422喷油嘴 S 9 430 084 244 DLL130S1253喷油嘴 S 9 430 034 216 DLL110S639喷油嘴 S DLL110S6267 DLL110S6267喷油嘴 S 0 433 250 055 DLL110S1030喷油嘴 S 0 433 250 055 DLL110S1030喷油嘴 S 5611725 DL95S6250喷油嘴 S D1LMK148/M1 D1LMK148/M1喷油嘴 S D1LMK140/2 D1LMK140/2喷油嘴 S D1LMK138/M3-C D1LMK138/M3喷油嘴 S D1LMK138/M1 D1LMK138/M1喷油嘴 S 5628927 BDLLA150S308喷油嘴 S 5621628 BDLL160S6394喷油嘴 S 5621897 BDLL150S6846喷油嘴 S 5621891 BDLL150S6841喷油嘴 S 5621891 BDLL150S6841喷油嘴 S 5621890 BDLL150S6840CF喷油嘴 S 5621890 BDLL150S6840CF喷油嘴 S 5621889 BDLL150S6839CF喷油嘴 S 5621889 BDLL150S6839CF喷油嘴 S 5621791 BDLL150S6743喷油嘴 S 5621789 BDLL150S6741喷油嘴 S BDLL150S6600 BDLL150S6600喷油嘴 S 5621085 BDLL150S6329C喷油嘴 S BDLL150S6310 BDLL150S6310喷油嘴 S 5628929 BDLL150S312喷油嘴 S BDLL140S6592 BDLL140S6592喷油嘴 S BDLL140S6592 BDLL140S6592喷油嘴 S 5621253 BDLL140S6423喷油嘴 S BDL30S46 BDL30S46喷油嘴 S ADB135S126-7 ADB135S126-7喷油嘴 S 149S779 149S779

产品名称 COUNTERMARK NO ZEXEL P/N BOSCH P/N DENSO P/N 适合车型喷油嘴 DLLA160PN085 105017-0850 加藤700-5喷油嘴 DLLA160PN010 105017-0100 三菱6D31T喷油嘴 DLLA158PN104 105017-1040 三菱6D34T喷油嘴 DLLA155PN118 105017-1180 三菱S6K喷油嘴 DLLA155PN053 105017-0530 三菱S6K-T喷油嘴 DLLA154PN116 105017-1160 五十铃4JA1T喷油嘴 DLLA152PN063 105017-0630 小松PC200-5,小松S6D95L喷油嘴 DLLA154PN062 105017-0620 五十铃4BC2喷油嘴 DLLA154PN061 105017-0610 五十铃4BE1喷油嘴 DLLA154PN006 105017-1161 五十铃4JB1喷油嘴 DLLA153PN178 105017-1780 五十铃4JB1T喷油嘴 DLLA152PN014 105017-0140 小松S6D95L喷油嘴 DLLA152PN009 105017-0090 小松6D95喷油嘴 DLLA150PN088 105017-0880 小松6D95L喷油嘴 DLLA160P50 三菱4D31/32喷油嘴 DLLA155P274 康明斯6BT/4BT喷油嘴 DLLA150P644 丰田14B喷油嘴 DLLA150P59 丰田14B喷油嘴 DLLA152P313 沃尔沃TD100E喷油嘴 DLLA152P285 沃尔沃12喷油嘴 DLLA150P602 丰田1Z喷油嘴 DLLA155PN276 105017-2760 0 433 171 139 卡特320C喷油嘴 DLLA148P586 沃尔沃喷油嘴 DLLA147P680 道依茨FL913喷油嘴 DLLA147P658 道依茨FL913喷油嘴 DLLA145P606 0 433 171 454 小松S6D102喷油嘴 DLLA140P643 小松S6D108喷油嘴 DLLA161PN109 105017-1090 五十铃6HE1喷油嘴 DLLA140P629 0 433 171 467 康明斯300PS喷油嘴 DLLA155P270 0 433 171 204 康明斯6CTAA喷油嘴 DLLA155P277 0 433 171 208 康明斯145/153喷油嘴 DLLA155P273 0 433 171 205 康明斯6BTA喷油嘴 DLLA154P332 9430084-742 康明斯6BTAA喷油嘴 DLLA150P585 康明斯6CTAA喷油嘴 DLLA155P274 康明斯6BT/4BT喷油嘴 DLLA145P681 0 433 175 140 康明斯6喷油嘴 DLLA140P517 0 433 171 371 康明斯6CT喷油嘴 DLLA150P115 0 433 171 104 康明斯6CT喷油嘴 DLLA145P574 0 433 171 435 康明斯6BT5.9喷油嘴 DLLA158P730 道依茨喷油嘴 DN20PD32 丰田1HZ喷油嘴 DN4PD1 105007-1320 丰田1C喷油嘴 DN0PD57 093400-5571 丰田2L喷油嘴 DN0PDN113 105007-1130 093400-6340 尼桑TD23

喷油嘴 DLLA160SM080 105025-0800 神钢挖掘机喷油嘴 DLLA156SN820 105015-8200 五十铃10PD1喷油嘴 DLLA148S1145 道依茨8L413喷油嘴 DLLA160SN658 105015-6580 三菱8DC11/12喷油嘴 DLLA156SM139A 五十铃6BG1T/日立200-5喷油嘴 DLLA153SM029 105025-0290 五十铃6BG1T/日立200-5喷油嘴 DLLA145SM012 105025-0120 小松S6D125/PC400-喷油嘴 DLLA160SN945 105015-9450 三菱6D16喷油嘴 DLLA160SN744 105015-7440 三菱6D14喷油嘴 DLLA160SN827 105015-8270 三菱8DC9喷油嘴 DLLA160SN731 105015-7310 三菱8DC9喷油嘴 DLLA160SN644 105015-6440 三菱6D16喷油嘴 DLLA160SN567 105015-5670 三菱6D15/15T喷油嘴 DLLA160SN566 105015-5660 三菱6D14T/FK415喷油嘴 DLLA160SN564 105015-5640 日野W06E(FC164/166)喷油嘴 DLLA160SN539 105015-5390 三菱6D22/T850喷油嘴 DLLA158SN869 105015-8690 五十铃6BD1T/日立200-2/3喷油嘴 DLLA158SN821 105015-8210 五十铃6BG1T喷油嘴 DLLA157SN848 105015-8480 三菱6DC9T喷油嘴 DLLA157SN551 105015-5510 三菱8DC9T喷油嘴 DLLA155S718 0 433 271 343 日野H06LT喷油嘴 DLLA155SN595 105015-5950 小松S6D125/PC400-3喷油嘴 DLLA155SND182 小松6D125/PC400-喷油嘴 DLLA155SND160 小松6D125/PC400-喷油嘴 DLLA154SN907 105015-9070 五十铃6SD1T/日立300-3喷油嘴 DLLA154SN665 105015-6651 五十铃10PC1/10PD1喷油嘴 DLLA154SN533 105015-5330 三菱6D22T喷油嘴 DLLA155DN722 105015-7220 日野EP100-T/日立220-5喷油嘴 DLLA152SN681 105015-6810 尼桑RF8喷油嘴 DLLA150SN615 105015-6150 三菱6D22T喷油嘴 DLLA150SN555 105015-5550 日野EK100喷油嘴 DLLA148SN545 105015-5450 尼桑RE8/810喷油嘴 DLLA142SN718 105015-7180 日野H06CT/日立220-5喷油嘴 DLLA142SN613 105015-6130 小松S6D105喷油嘴 DLLA142SN581 105015-5810 小松S6D110喷油嘴 DLLA160S325N507 105015-5070 三菱8DC8/9喷油嘴 DLLA160S295N422 105015-4220 三菱6D15喷油嘴 DLLA160S295ND147 日野W04D喷油嘴 DLLA158S325N437 105015-4370 三菱8DC81喷油嘴 DLLA160S295ND96 三菱6D14喷油嘴 DLLA150SN702 105015-7020 日野K13C喷油嘴 DLLA154S374N438 105015-4380 三菱6D22喷油嘴 DLLA154S334N419 105015-4190 五十铃6BD1喷油嘴 DLLA154S324N413 105015-4130 五十铃6BD1喷油嘴 DLLA160S561N389 105015-3890 大宇P1146喷油嘴 DLLA152S354N406 105015-4060 小松S6D105喷油嘴 DLLA150S902 0 433 271 446 斯特尔280PS喷油嘴 DLLA150S424N470 105015-4700 日野EF750喷油嘴 DLLA150S394N411 105015-4110 日野EF500/550喷油嘴 DLLA150S374N464 105015-4640 日野EH700喷油嘴 DLLA150S312 65.10102P0042 大宇D1146T喷油嘴 DLLA150S310 65.10102P0040 大宇D2366T喷油嘴 DLLA150S308 65.10102P0038 奔驰OM353/360喷油嘴 DLLA146S334N439 105015-4390 五十铃6QA1喷油嘴 DLLA145S344N453 105015-4530 尼桑RD8喷油嘴 DLLA142S354N502 105015-5020 小松S6D105喷油嘴 DLLA138S364N409 105015-4090 0 433 271 006 尼桑PE6喷油嘴 DLLA138S1191 0 433 271 521 奔驰OM401/402喷油嘴 DLLA149SM304 日立ZAX喷油嘴 DLLA150SM303 住友A3喷油嘴 DN12SD12 105000-1600 0 434 250 027 093400-0100 标准嘴喷油嘴 DSLA153P009 WEAD 900 112 303B 江铃

喷油嘴简介

喷油嘴本身是一个常闭阀 (常闭阀的意思是当没有输入控制讯号时，阀门一直处于关闭状态；而常开阀则是当没有输入控制讯号时，阀门一直处于开启状态)，由一个阀针上下运动来控制阀的开闭。当ECU下达喷油指令时，其电压讯号会使电流流经喷油嘴内的线圈，产生磁场来把阀针吸起，让阀门开启好使油料能自喷油孔喷出。 喷射供油的优点是燃油供给之控制十分，让引擎在任何状态下都能有的空燃比，不仅让引擎保持运转顺畅，其废气也能合乎环保法规的规范。

用过柴油发电机的农民朋友一般都知道，喷油嘴是柴油机燃料供给系统的三对精密偶件之一。它的正常使用寿命在一千小时以上。但由于使用不当，往往使用几百小时，甚几十小时磨损卡死了。

一、喷油嘴卡死的主要原因：

1、柴油不清洁，高压油管内有杂质，使针阀偶件关闭不严，燃烧室内高压燃气反窜，烧坏针阀偶件。此外，喷油器调压弹簧、挺杆等件上的脏物通过喷油器挺杆移到了喷油器针阀上部，或油路上用于防止漏油的棉绳、铅丝经高压油管进入喷油器，都会使针阀偶件卡死。

2、机温过高喷油器冷却不良，造成出油阀偶件卡死。而供油时间过迟、冷却水道水垢过多或堵塞、水泵叶轮端面磨损、发动机超负荷等又会使发动机过热。

3、出油阀磨损，使喷油器停止喷油时出现滴油现象，以致使喷油嘴燃焦积炭，发生卡死的故障。

4、喷油器安装时，漏装垫片或垫片破坏，造成漏气，引起喷油器局部温度过高而卡死。

5、喷油压力过，造成燃烧室内高压燃气反窜；

6、件制造方面的原因，如气缸盖上喷油器安装孔与喷油器配合过紧，针阀体与气缸盖上的安装孔间隙过小，气缸盖喷油器安装孔加工过深等。

二、喷油嘴卡死的修理方法：先将卡死的喷油嘴放入柴油或机油内加温，然后取出用布包住，再用手钳夹紧针阀并慢慢活动，将针阀从针阀体内取出。将少量清洁机油滴在针阀体内，使针阀在针阀体内活动，直针阀能在针阀体内活动自如。如针阀的密封面有烧伤的痕迹，应当用研磨膏进行研磨。研磨时要注意掌握研磨膏用量和研磨时间。将清洗干净的钟阀偶件装上喷油器，并调整好喷油压力后即可重新使用。

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