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。
【喷油嘴工作原理】
从燃油路径来看,首先燃油泵浦自油箱中将油料送至输油管中,输油管再将油料送至油轨内,而油轨由调压阀来控制燃油压力,并且确保送至各缸的燃油压力皆能相同。另一方面,调压阀也会借着泄压将过多的油料送至回油管而流回油箱中。而喷油嘴一端连接于油轨上,喷嘴则为于各个器缸的进气道上。引擎ECU根据引擎运转状况会对喷油嘴下达喷油指令,喷油量是由燃油压力及喷油嘴喷油时间所决定,燃油压力在油轨处已由调压阀所控制,而燃油调压阀之压力是由歧管真空 (引擎负荷) 调整,所以ECU能控制的就是喷油时间,当引擎需要较多的燃油时,喷油时间就会较长,反之则喷油时间较短.
Zexe No. | Stamping No. | Vehicle Model | Engine |
105000-0010 | DN4S1 | KOMATSU | 2D94 |
105000-0020 | DN4S2 | M.BISHIHI.NAG | YANMAR6RAL |
105000-0081 | DN0SD211ND1 | ||
105000-0090 | DN8S3 | ||
105000-0140 | DN30S2 | ||
105000-0210 | DN8S2 | ||
105000-0260 | DN15S156 | KUBOTA | |
105000-0490 | DN4S1 | KOMATSU | 2D94 |
105000-1010 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
105000-1030 | DNOSD126 | MAZDA | |
105000-1080 | DN0SD211 | NISSANDIESEL/KOMATSU | 4BA1TLD/ED30 |
105000-1090 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
105000-1130 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
105000-1220 | DN12SD12 | 4DR50A/K713/LE802 | |
105000-1310 | DN4SD24NP1 | HINO/KOMATSU | PC120/4D120/4SPEND |
105000-1370 | DN4SD24NP2 | HINO/KOMATSU | PC120/NP2/4SPEND |
105000-1550 | DN15SDNK1 | KUBOTA | E650/ER150/ET115/ET85 |
105000-1600 | DN12SD12 | KUBOTA/ISHIKAWAJIMAS | CA/D1102/D1301C |
105000-1650 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
105000-1740 | DN0SD193 | ISUZU/NISSAN DIESEL | 4FB1/4BA1 |
105000-1760 | DN0SD176 | NISSAN DIESEL/NISSAN | |
105000-1770 | DN0SDN177 | ISEKI/KOMATSU/ISUZU | 4FB1 |
105000-1871 | DN0SDN187 | NISSAN DIESEL/ISUZU | |
105000-1890 | DN12SD189 | ISUZU/NISSAN DIESEL | 4FC1 |
105000-1930 | DN4SDND90 | ||
105000-1940 | DN4SD24ND80 | 2B/2H/3B/B/H/2J/L/E75C | |
105000-1950 | DN4SDND62 | 4DR51A/4DR-5A/4D30A | |
105000-2150 | DN4SDND133 | 2L/2L-T/1W | |
105000-2170 | DN4SDND146 | S723/CL10 | |
105000-2200 | DN0SD220 | NISSAN/NISSAN DIESEL | |
105000-2280 | DN0SDN228 | ISUZU | |
105007-1000 | DN15PDN100 | MITSUBISHI | 4D55 |
105007-1020 | DN0PDN102 | ISUZU/MAZDA | 4EC1/PN |
105007-1040 | DN0PDN104 | MITSUBISHI | 4D56/4D65 |
105007-1080 | DN0PDN108 | ISUZU | EXPORT |
105007-1090 | DN0PDN109 | NISSAN DIESEL | TD23 |
105007-1100 | DNOPDN110 | ISUZU/EXPORT | EXPORT |
105007-1110 | DN15PDN111 | MITSUBISHI | 4D65 |
105007-1120 | DN0PDN112 | MITSUBISHI/ISEKIISUZU | 4D56 |
105007-1130 | DN0PDN113 | NISSAN /NISSAN-D | SD23/SD25/TD23 |
105007-1140 | DN0PDN114 | ISEKI | E383-A |
105007-1170 | DN0PDN117 | ES100 | |
105007-1180 | DN4PD1 | 1C/1C-L/2C/2C-L/E643 | |
105007-1190 | DN0PD4 | 1C-CL/2C-TLC/2C-T | |
105007-1210 | DN0PDN121 | NISSAN/YANMAR/MAZDA | NISSAN-D/TD42 |
105007-1223 | DN0PDN122 | ISUZU | 4EEITC |
105007-1240 | DN0PDN124 | ISUZU/EXPORT | |
105007-1260 | DN4PD57 | TOYOTA | 2L |
105007-1271 | DN0PDN127 | ISUZU/EXPORT | |
105007-1290 | DN10PDN129 | MITSUBISHI | 4D56 |
105007-1300 | DN10PDN130 | MITSUBISHI | 4D56 |
105007-1310 | DN0PDN131 | ISUZU | 4JG2 |
105007-1360 | DN0PDN136 | ISUZU | |
105780-0060 | DN0SD1510 | NISSAN | |
Dens No. | Stamping No. | Vehicle Model | Engine |
093400-0010 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
093400-0060 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
093400-0081 | DN0SD211 | DIESEL/KOMATSU/ | 4BA1TLD/ED30 |
093400-0090 | DN40SDND32 | 4DR50A/4DQ50C/4DR5 | |
093400-0100 | DN12SD12 | 4DR50A/K713/LE802 | |
093400-0111 | DN4SD24NP1 | HINO/KOMATSU | PC120/4D120/4SPEND |
093400-0120 | DN15S156 | KUBOTA | |
093400-0200 | DN4S1 | KOMATSU | 2D94 |
093400-0250 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
093400-0330 | DN15SDNK1 | KUBOTA | E650/ER150/ET115/ET85 |
093400-0500 | DNOSD126 | MAZDA | |
093400-0620 | DN4SDND62 | 4DR51A/4DR-5A/4D30A | |
093400-0690 | DN15SDNK1 | KUBOTA | E650/ER150/ET115/ET85 |
093400-0800 | DN4SD24ND80 | 2B/2H/3B/B/H/2J/E75-C2 | |
093400-0900 | DN4SDND90 | ||
093400-0950 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
093400-1160 | DN12SD12 | KUBOTA/ISHIKAWAJIMAS | CA/D1102/D1402-BG1 |
093400-1220 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
093400-1230 | DN0SD211 | NISSAN/NISSAN DIESEL | 4BA1TLD/ED30 |
093400-1240 | DN40SDND32 | 4DR50A/4DQ50C/4DR5 | |
093400-1260 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
093400-1300 | DNOSD126 | MAZDA | |
093400-1310 | DN0SD193 | ISUZU/NISSAN/MAZDA | 4FB1/4BA1 |
093400-1330 | DN4SDND133 | 2L/2L-T/1W | |
093400-1350 | DN4SDND135 | 2H/3B/DL | |
093400-1360 | DN0SDND136 | DAFA | E124/DL-T/DL/3B/DL-42 |
093400-1390 | DN4SDND139 | 2L/2L-T/2L-THE | |
093400-1400 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
093400-1420 | DN4SDND142 | 3B/B | |
093400-1460 | DN4SDND146 | S723/CL10 | |
093400-1630 | DN0SDND163 | ISUZU | 4BD1/4D95S |
093400-1770 | DN0SDND177 | ISEKI/KOMATSU | 2H |
093400-1830 | DN0SD230 | ||
093400-1840 | DN0SD248 | ||
093400-1850 | DN0SD293 | EXPORT | |
093400-2200 | DN12SD12 | KUBOTA/ISHIKAWAJIMAS | D1102/D1402-BG1 |
093400-2280 | DN0SD228 | EXPORT | |
093400-2350 | DN0SDND235 | 4D30/4D34/4DR7/4DR5T | |
093400-2700 | DN0SD1930 | ||
093400-2770 | DN0SDND277 | DL-T/DL | |
093400-2820 | DN12SD1750 | ||
093400-2840 | DN0SD189 | ||
093400-2850 | DN0SD259 | ||
093400-2860 | DN0SD230 | ||
093400-2870 | DN0SD293 | EXPORT | |
093400-2910 | DN0SDN187 | NISSAN DIESEL/ISUZU | |
093400-3000 | DN0SDND300 | RF-T | |
093400-3040 | DN0SD220 | NISSAN DIESEL/EXPORT | |
093400-3060 | DN0SD1510 | NISSAN | |
093400-3080 | DN0SD261 | EXPORT | |
093400-3160 | DN0SD273 | ||
093400-3170 | DN12SD290 | ||
093400-3210 | DN0SD274 | ||
093400-3270 | DN0SD292 | ||
093400-3310 | DN0SD297 | ||
093400-5010 | DN4PD1 | 1C/1C-L/2C/2C-L/E643 | |
093400-5040 | DN0PD4 | 1C-CL/2C-TLC/2C-T | |
093400-5060 | DN15PDN100 | MITSUBISHI | 4D55 |
093400-5200 | DN0PD20 | 1C/2C/2C-L/2C-T/2C-TL | |
093400-5210 | DN0PD21 | S2E/S4E | |
093400-5310 | DN0PD31 | 1N/1N-T/V3300 | |
093400-5320 | DN20PD32 | 1C-L/1HZ/1PZ/2C-L/2C-T | |
093400-5370 | DNOPD37 | 4D56/4D65/4D5T | |
093400-5380 | DN4PD38 | CL-T | |
093400-5571 | DN4PD57 | TOYOTA | 2L |
093400-5581 | DN0PD58 | EXPORT | |
093400-6050 | DN0PD605 | R2 | J19A/J19G/J24T/J24E/R2 |
093400-6090 | DN15PD609 | 4D68/4D68T/4S68T | |
093400-6190 | DN0PD619 | 1KZ-T/5L-E | |
093400-6280 | DN0PD628 | EXPORT | 1HZ |
093400-6340 | DN0PDN113 | NISSAN/NISSAN-D | SD23/SD25/TD23 |
093400-6500 | DN0PD650 | 2C/2C-L/2C-TE/2C-TL | |
093400-6510 | DN10PD651 | 4D56 | |
093400-6760 | DN0PDN112 | MITSUBISHI/ISEKIISUZU | 4D56 |
093400-6810 | DN4PD681 | 5L/4M40 | |
093400-7690 | DN10PDN129 | MITSUBISHI | 4D56 |
093400-7700 | DN10PDN130 | MITSUBISHI | 4D56 |
093400-8220 | DN0PDN121 | NISSAN/YANMAR/MAZDA | NISSAN-D/TD42 |
Bosc No. | Stamping No. | Vehicle Model | Engine |
0 433 250077 | DN0SD230 | ||
0 434 150005 | DN0PD1 | ||
0 434 150006 | DN0PD2 | ||
0 434 200001 | DN4S1 | KOMATSU | 2D94 |
0 434 200002 | BDN4S2 | ||
0 434 200012 | DN8S2 | ||
0 434 200013 | DN8S3 | ||
0 434 200015 | DN8S138 | ||
0 434 200021 | DN15S156 | KUBOTA | |
0 434 200023 | DN30S2 | ||
0 434 200048 | DN4S2 | M.BISHIHI.NAG | YANMAR6RAL |
0 434 200051 | DN4S1 | KOMATSU | 2D94 |
0 434 200053 | DN10S242 | ||
0 434 200998 | DN8S138 | ||
0 434 240005 | DN0SD226 | ||
0 434 250001 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
0 434 250002 | DNOSD126 | MAZDA | |
0 434 250004 | BDL30S46 | ||
0 434 250009 | DN0SD211 | NISSAN/NISSANDIESEL | 4BA1TLD/ED30 |
0 434 250010 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
0 434 250011 | DN0SD1510 | NISSAN | |
0 434 250012 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
0 434 250014 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
0 434 250027 | DN12SD12 | 4DR50A/K713/LE802 | |
0 434 250037 | DN0SD165 | ||
0 434 250056 | DN4SD187 | ||
0 434 250060 | DN0SD189 | ||
0 434 250063 | DN0SD193 | ISUZU/NISSAN DIESEL | 4FB1/4BA1 |
0 434 250068 | DN0SD211 | NISSAN/NISSANDIESEL | 4BA1TLD/ED30 |
0 434 250072 | DN0SD220 | NISSAN/NISSAN DIESEL | |
0 434 250075 | DN0SD228 | EXPORT | |
0 434 250076 | DN0SD211 | NISSAN/NISSANDIESEL | 4BA1TLD/ED30 |
0 434 250079 | DN0SD1510 | NISSAN | |
0 434 250080 | DN12SD12 | 4DR50A/LE802/LEK752 | |
0 434 250081 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
0 434 250083 | DNOSD126 | MAZDA | |
0 434 250085 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
0 434 250086 | DN4SD187 | ||
0 434 250092 | DN0SD1930 | ISUZU/NISSAN/MAZDA | 4FB1/4BA1 |
0 434 250093 | DN0SD220 | NISSAN/NISSAN DIESEL | |
0 434 250095 | DN0SD240 | ||
0 434 250097 | DN0SD165 | ||
0 434 250103 | DN0SD293 | EXPORT | |
0 434 250105 | DN0SD248 | ||
0 434 250106 | DN0SD189 | ||
0 434 250109 | DN0SD252 | ||
0 434 250111 | DN0SD253 | ||
0 434 250113 | DN0SD193 | ISUZU/NISSAN DIESEL | 4FB1/4BA1 |
0 434 250114 | DN0SD256 | ||
0 434 250117 | DN0SD259 | ||
0 434 250119 | DN12SD1750 | ||
0 434 250 120 | DN0SD261 | EXPORT | |
0 434 250121 | DN0SD262 | ||
0 434 250122 | DN0SD189 | ||
0 434 250123 | DNOSD126 | MAZDA | |
0 434 250124 | DN0SD193 | ISUZU/NISSAN DIESEL | 4FB1/4BA1 |
0 434 250125 | DN0SD263 | ||
0 434 250127 | DN0SD264 | ||
0 434 250128 | DN0SD265 | ||
0 434 250130 | DN0SD267 | ||
0 434 250132 | DN0SD269 | ||
0 434 250134 | DN0SD252 | ||
0 434 250137 | DN0SD272 | ||
0 434 250138 | DN0SD273 | ||
0 434 250139 | DN0SD274 | ||
0 434 250147 | DN0SD285 | ||
0 434 250148 | DN0SD286 | ||
0 434 250150 | DN0SD288 | ||
0 434 250153 | DN12SD290 | ||
0 434 250154 | DN0SD292 | ||
0 434 250155 | DN0SD294 | ||
0 434 250159 | DN0SD297 | ||
0 434 250 160 | DN0SD299 | ||
0 434 250 162 | DN0SD301 | ||
0 434 250 163 | DN0SD302 | ||
0 434 250 169 | DN0SD308 | ||
0 434 250 176 | DN0SD314 | ||
0 434 250 897 | DN0SD310 | ||
0 434 250 898 | DN0SD304 | ||
0 434 250 992 | DN12SD12 | KUBOTA/ISHIKAWAJIMAS | CA/D1102/D1402-BG1 |
0 434 250 995 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
0 434 250 997 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
0 434 250 999 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
0 434 290 002 | DN0SD52 | ||
0 434 290 015 | DN4SD177 | ||
9 430 036 205 | BDN4S2 | ||
9 430 036 207 | DN8S2 | ||
9 430 037 212 | DN4SD24ND80 | 2B/2H/3B/B/H/2J/E75-C2 | |
9 430 037 213 | DN12SD12 | 4DR50A/K713/LE802 | |
9 430 037 214 | DEL30S46 | ||
9 430 037 216 | DN4SDND90 | ||
9 430 037 217 | DN40SDND32 | 4DR50A/4DQ50C/4DR5 | |
9 430 037 218 | DN0SDND163 | ISUZU | 4BD1/4D95S |
9 430 037 220 | DN4SDND139 | 2L/2L-T/2L-THE | |
9 430 037 221 | DN4SDND62 | 4DR51A/4DR-5A/4D30A | |
9 430 037 237 | DN4SDND133 | 2L/2L-T/1W | |
9 432 610 000 | DN4S1 | KOMATSU | 2D94 |
9 432 610 001 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
9 432 610 002 | DN0SD211 | NISSANDIESEL/KOMATSU | 4BA1TLD/ED30 |
9 432 610 003 | DN0SD193 | ISUZU/NISSAN DIESEL | 4FB1/4BA1 |
9 432 610 006 | DN15PDN100 | MITSUBISHI | 4D55 |
9 432 610 007 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
9 432 610 008 | DNOSD126 | MAZDA | |
9 432 610 011 | DN0SDN187 | NISSAN DIESEL | |
9 432 610 012 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
9 432 610 021 | DN0SD177 | ISEKI/KOMATSU/ISUZU | 4FB1 |
9 432 610 023 | DN0SDN187 | NISSAN DIESEL | |
9 432 610 036 | DN4S1 | KOMATSU | 2D94 |
9 432 610 037 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
9 432 610 038 | DN12SD12 | KUBOTA/ISHIKAWAJIMAS | CA/D1402-BG1/VT1502 |
9 432 610 059 | DN4PDN101 | EXPORT | |
9 432 610 062 | DN0PDN112 | MITSUBISHI/ISEKIISUZU | 4D56 |
9 432 610 063 | DN0PDN102 | ISUZU/MAZDA | 4EC1/PN |
9 432 610 074 | DN0PDN108 | ISUZU | EXPORT |
9 432 610 077 | DN0PDN113 | NISSAN/NISSAN-D | SD23/SD25/TD23 |
9 432 610 080 | DN15PDN111 | MITSUBISHI | 4D65 |
9 432 610 085 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
9 432 610 104 | DN15SDNK1 | KUBOTA | E650/ER150/ET115/ET85 |
9 432 610 148 | DN4SD24NP1 | HINO/KOMATSU | PC120/4D120/4SPEND |
9 432 610 157 | DNOPDN110 | ISUZU/EXPORT | EXPORT |
9 432 610 162 | DN0PDN108 | ISUZU | EXPORT |
9 432 610 199 | DN0PDN121 | NISSAN/YANMAR/MAZDA | NISSAN-D/TD42 |
9 432 610 236 | DN0PDN114 | ISEKI | E383-A |
9 432 610 237 | DN0PDN122 | ISUZU | 4EEITC |
9 432 610 267 | DN0PDN122 | ISUZU | 4EEITC |
9 432 610 271 | DN0PDN124 | ISUZU/EXPORT | |
9 432 610 281 | DN0PDN127 | ISUZU/EXPORT | |
9 432 610 294 | DN10PDN129 | MITSUBISHI | 4D56 |
9 432 610 295 | DN10PDN130 | MITSUBISHI | 4D56 |
9 432 610 310 | DN0PDN131 | ISUZU | 4JG2 |
9 432 610 407 | DN0SDN228 | ISUZU | |
9 432 610 421 | DN0PDN136 | ISUZU | |
9 432 610 438 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
9 432 610 473 | DN0PDN104 | MITSUBISHI | 4D56/4D65 |
9 432 610 474 | DN0PDN109 | NISSAN DIESEL | TD23 |
9 432 610 475 | DN0PDN127 | ISUZU/EXPORT | |
9 432 610 478 | DN10PDN135 | ||
9 432 611 698 | DN4S1 | KOMATSU | 2D94 |
9 432 611 705 | DN15S156 | KUBOTA | |
9 432 611 973 | DN15S2HB-9 | ||
9 432 611 987 | DN4SD24NP2 | HINO/KOMATSU | PC120/NP2/4SPEND |
OTHER | Stamping No. | VehicleModel | Engine |
5641015 | DN0SD21 | MAZDA/NISSAN/ISUZU | ED33/DG/LEK752C/S723 |
5641033 | DN0SD211 | NISSANDIESEL/KOMATSU | 4BA1TLD/ED30 |
5641852 | DN0SD212 | ISUZU/HINO | DM100/DQ100 |
5641900 | DN0SD2110 | ISUZU/ISEKI/TOYO-SHA | 4BA1TLD/4D30/C240 |
5642001 | DN4S1 | KOMATSU | 2D94 |
5643014 | DN12SD12 | 4DR50A/LE802/LEK752 | |
5643072 | DN40SDND32 | 4DR50A/4DQ50C/4DR5 | |
5643410 | DN0SD230 | ||
5643808 | DN0SD248 | ||
563065 | DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A |
BDC0SPC6209 | |||
DN0PD32 | |||
DN0PD57 | |||
DN0PDN130 | |||
DN0S1 | |||
DN0SD1 | |||
DN0SD197 | |||
DN0SD212 | ISUZU/HINO | DM100/DQ100 | |
DN0SDC6897 | |||
DN0SDK1 | |||
DN0SDND133 | |||
DN0SDND177 | ISEKI/KOMATSU | 2H | |
DN0SK1 | |||
DN10PD129 | |||
DN10PD76 | EXPORT | ||
DN12T25 | |||
DN15PD100 | |||
DN15PD6 | 4D5-SL/4D6T-NE/S05C-TA | ||
DN15PD6 | 4D5-SL | ||
DN15S15 | |||
DN20PD22 | |||
DN20PDN32 | |||
DN40SDND62 | |||
DN45S2 | |||
DN4S1 | |||
DN4S2DFG | |||
DN4SD133 | |||
DN4SD135 | |||
DN4SD139 | |||
DN4SD24 | HINO Isuzu | DM100/2D/4DR/4DR50A | |
DN4SD490 | |||
DN4SD490 | |||
DN4SD62 | |||
DN4SD6299 | |||
DN4SDK1 | |||
DN4SDND24 | |||
DN4SDND80 | |||
DN4SK1 | 6KFL | ||
DN8S134 | |||
DN8S234 | |||
DN8S235 | |||
NP002RA | |||
YDN0PD28A | |||
YDN0PD29F | |||
YDN0PDN201A | |||
YDN4SK1.1B |