按顺序给燃油供油系统排空气。
3、我们高压共轨系统的回油管是沉在油箱的底部（是和进油管一样），这样它的回油管的空气也必须排干净。
4、要供油管的有足够的内径。（一般比国ii发动机的油管内径大2到3毫米）。
5、当齿轮油泵得到引油的密封，就开始了正常的通过轨压控制器，向高压油泵的柱塞组件供油，待轨压达到规定质后，就开始过低压回油阀向往返油管和油箱来回油（同时也在排出低压循环油路的空气）
6、只要柱塞得到了齿轮油泵供来的油。高压轨中的空气是通过高压油泵的高压油，经过喷油器和轨压限压阀自动排除。这一点也跟国ii发动机高压管的空气排出一样。(我们有的修理工在装好发动机后，为了尽快启动，在打次打起动机时。把6个高压油管的接头都松开，待高压油管出油后在。再紧好高压油管，第二次打起动机保准能顺利启动发动机。这样排出高压管里空气是较快的。）
7、只要我们的电控喷油器和轨压阀。
高压轨里的压力是始终保持不降的，发动机停止时间再长，下次它都能很快启动的。
现象二、 泵的两个高压出油管不出油的情况：这样轨压是建立不起来的。如果计量单元没有问题，那还是低压部分的问题。
齿轮泵的燃油进不了高压泵。
现象三、前天换了一个新泵好了。也出油了。转速能达到2300.可新的毛病也出来了，动力也可以！可是开了半天多以点时间。
转速达到1500，开了一段时间，就熄火了。现在请教一下。能造成这样的毛病我实在是想不起来是什么引起的。是不是油有有问题啊！之前别的服务站也是出现的这种情况。是不是油有问题把滤清器堵了，造成油压建立不起来造成熄火的毛病啊！
Automechanika Shanghai si concentrerà su 4 aspetti chiave del mercato automobilistico: aftermarket, veicoli elettrici, auto connesse ed e-commerce.
Benvenuti a farci visita al numero di stand: M44 nel padiglione 5.1. Non vediamo l'ora di vederti a Shanghai nel dicembre 2020.
The 16th Automechanika Shanghai is expected to host 3,900 exhibitors throughout 280,000 sqm of the ground. ‘Navigating a dynamic automotive ecosystem’ will be this year’s driving force behind ELIGK po@china-lutong.net the integration of resources from all streams of the supply chain across seven dedicated sectors and three specialised zones.
| 喷油嘴 | P(共轨) | L222PBC | L222PBC |
| 喷油嘴 | P(共轨) | L221PBC | L221PBC |
| 喷油嘴 | P(共轨) | L218PBC | L218PBC |
| 喷油嘴 | P(共轨) | L216PBC | L216PBC |
| 喷油嘴 | P(共轨) | L215PBC | L215PBC |
| 喷油嘴 | P(共轨) | L214PBC | L214PBC |
| 喷油嘴 | P(共轨) | L211PBC | L211PBC |
| 喷油嘴 | P(共轨) | L210PBC | L210PBC |
| 喷油嘴 | P(共轨) | L209PBC | L209PBC |
| 喷油嘴 | P(共轨) | L195PBC | L195PBC |
| 喷油嘴 | P(共轨) | L193PBC | L193PBC |
| 喷油嘴 | P(共轨) | L163PBD | L163PBD |
| 喷油嘴 | P(共轨) | L163PBA | L163PBA |
| 喷油嘴 | P(共轨) | L157PBD | L157PBD |
| 喷油嘴 | P(共轨) | L138PBD | L138PBD |
| 喷油嘴 | P(共轨) | L137PBD | L137PBD |
| 喷油嘴 | P(共轨) | L136PBD | L136PBD |
| 喷油嘴 | P(共轨) | L120PRD | L120PRD |
| 喷油嘴 | P(共轨) | L097PBD | L097PBD |
| 喷油嘴 | P(共轨) | L078PBD | L078PBD |
| 喷油嘴 | P(共轨) | L076PBD | L076PBD |
| 喷油嘴 | P(共轨) | L053PBC | L053PBC |
| 喷油嘴 | P(共轨) | L025PBC | L025PBC |
| 喷油嘴 | P(共轨) | L023PBC | L023PBC |
| 喷油嘴 | P(共轨） | L02-319 | L02-319 |
| 喷油嘴 | P(共轨） | L02-282-CL0026-E | L02-282-CL0026-E |
| 喷油嘴 | P(共轨) | H375 | H375 |
| 喷油嘴 | P(共轨) | H374 | H374 |
| 喷油嘴 | P(共轨) | H365 | H365 |
| 喷油嘴 | P(共轨) | H364 | H364 |
| 喷油嘴 | P(共轨) | H363 | H363 |
| 喷油嘴 | P(共轨) | H342 | H342 |
| 喷油嘴 | P(共轨) | H341 | H341 |
| 喷油嘴 | P(共轨） | G4S16 | G4S16 |
| 喷油嘴 | P(共轨) | G4S039 | G4S039 |
| 喷油嘴 | P(共轨) | G4S021 | G4S021 |
| 喷油嘴 | P(共轨） | G4S012 | G4S012 |
| 喷油嘴 | P(共轨） | G4S011 | G4S011 |
| 喷油嘴 | P(共轨） | G4S009(大全套） | G4S009(大全套） |
| 喷油嘴 | P(共轨） | G4S008 | G4S008 |
| 喷油嘴 | P(共轨） | G3S99 | G3S99 |
| 喷油嘴 | P(共轨） | G3S97 | G3S97 |
| 喷油嘴 | P(共轨） | G3S93 | G3S93 |
| 喷油嘴 | P(共轨) | G3S92 | G3S92 |
| 喷油嘴 | P(共轨) | G3S91 | G3S91 |
| 喷油嘴 | P(共轨） | G3S9 | G3S9 |
China lutong parts plant is a leading company in the industry and a high-quality supplier of fuel injection systems in China. Focus on achieving China lutong. Only focus on R&D and production VE head rotor, Common rail nozzle, Common rail injector, and common rail pump assembly products.
Although the world is affected by the COVID-19. But China's successful control of COVID-19. The exhibition will be held as scheduled during the special period to affirm China’s manufacturing. It is an incentive for Chinese companies. China lutong parts plant will display common rail products: such as Common rail injectors and pump, and other common rail products.
Welcome to visit China lutong parts plant. Booth number: Hall 5.1 M44. We look forward to seeing you in Shanghai.
以前有些情况下，我们发现我是油路的问题，尤其是滤清器有堵塞的，总之就是油泵的入油量和进油压力达不到要求。
现象四、 发动机1500转，就加速不了 ——1500转是发动机的一个故障模式。是对发动机起保护作用。水温过高和油压过低都属于这类保护之中。
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