We are manufacturer specialized in auto and marine diesel engine parts since 1952. Our main parts are EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc. Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc. If you have any inquiries, pls do not hesitate to contact me.
Richard, there is not much out there as instructive as you are providing here! Thank you! Could you maybe compile another part where you elaborate especially on the governor?
Hello, thank you. There are different types of governors that can go with this pump. The one that we teach in class is the hydro-mechanical servo type governor, which is classified as variable governors. It uses the centrifugal force and spring effect of the mechanical governor to move a spool valve in which the servo switches passages for pressurized engine oil to flow through and eventually moves the fuel rack you see here that will rotate the injection pump plungers to either more or less fuel position. When the engine load increases the governor moves the fuel rack to the more fuel position allowing the engine rpm to raise, and then vice versa when engine load decreases. I don't have a video for that but hopefully this explanation helps. I'll try to make one later on.
We are manufacturer specialized in auto and marine diesel engine parts since 1952. Our main parts are EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc. Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc. If you have any inquiries, pls do not hesitate to contact me.
Negative. The piston types are normally called distributor types. There's many different versions of the distributor/piston types. Here's a video I made for those in the class. ruclips.net/video/TG4Jjp5zZTs/видео.html
This is just for the class purpose that we teach certain types. It doesn't cover all versions of it. Yes, majority of the pump's areas are lubed by oil, I agree. What we are talking about what being lubed by fuel are the pumps itself, not the whole housing/governor.
Actually the delivery valve on these multiple plunger type or jerk pumps, specifically this brand, are shown here the correct way and it is exactly how it looks when you take those pumps apart. Once the plunger pressure exceeds 100psi it pushes the valve open upward. Now don't get me wrong, there are other similar type pumps on different brands that are the other way around and I think that is what you are referring to. They are mounted upwards with the spring at the bottom. We do have those at the schoolhouse and show them in-person. The fuel goes around the valve and pushes it down instead. However, this animation here shows the other brand with the valve this way. both designs work.
We are manufacturer specialized in auto and marine diesel engine parts since 1952. Our main parts are EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc. Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc. If you have any inquiries, pls do not hesitate to contact me.
@@hanruobing6924 i have a fuel pump servicing workshop in chittagong,bangladesh...I'll surely contact you if i need any of parts...thanks for your comment.
Alou mnister aqui brazil , como comprar ou onde encontrar bonba ingetora antiga ano 1967 modelo mwm 3cc conhecido ou chamado cad.12 e facil encontrar , se for possivel me informe ok obrigado .jorge .
Very awesome overview. This is exactly how to make power with diesels. Bigger plunger and aggressive helix cuts.
great video . this is the first time I understand how the pump works and the role of the rack and how the fuel is metered.
We are manufacturer specialized in auto and marine diesel engine parts since 1952.
Our main parts are
EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc.
Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc.
If you have any inquiries, pls do not hesitate to contact me.
your animations are grate to understand
Awesome video.keep up the good work
Best video on the subject
excellent video, was extremely helpful. thank you
Richard, there is not much out there as instructive as you are providing here! Thank you! Could you maybe compile another part where you elaborate especially on the governor?
Hello, thank you. There are different types of governors that can go with this pump. The one that we teach in class is the hydro-mechanical servo type governor, which is classified as variable governors. It uses the centrifugal force and spring effect of the mechanical governor to move a spool valve in which the servo switches passages for pressurized engine oil to flow through and eventually moves the fuel rack you see here that will rotate the injection pump plungers to either more or less fuel position. When the engine load increases the governor moves the fuel rack to the more fuel position allowing the engine rpm to raise, and then vice versa when engine load decreases. I don't have a video for that but hopefully this explanation helps. I'll try to make one later on.
@@akaQ9 Excellent explanation. Which software do you use for such videos? Is it solid works?
Thanks.
We are manufacturer specialized in auto and marine diesel engine parts since 1952.
Our main parts are
EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc.
Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc.
If you have any inquiries, pls do not hesitate to contact me.
Lpll
@@akaQ9 . Lp
Ploll
Very good video
Thank you
Thank you so much bro
Excelent video 👍
Top Notch!
Thanks ❤
Thankyou !!!!!!
Great !
good teacher
Thanks informasinya
Super
ماهو سبب تاخير تشغيل سيارة كية بريجو صباحا هل ربما يكون بسبب البم
Great ! 3:12
Donde puedo conseguir el modelo 3d
Delevery valve no right fitting
Emui bien
is this also called as piston type type pump
Negative. The piston types are normally called distributor types. There's many different versions of the distributor/piston types. Here's a video I made for those in the class. ruclips.net/video/TG4Jjp5zZTs/видео.html
@@akaQ9 tq bro
нагнетательные клапана вверх тормашками поставил
ممكن بلغة العربية
Actually, those pumps are lubed by engine oil.
This is just for the class purpose that we teach certain types. It doesn't cover all versions of it. Yes, majority of the pump's areas are lubed by oil, I agree. What we are talking about what being lubed by fuel are the pumps itself, not the whole housing/governor.
Good morning best friend you
your delivery valve was upside down. that needs to be fixed.
Actually the delivery valve on these multiple plunger type or jerk pumps, specifically this brand, are shown here the correct way and it is exactly how it looks when you take those pumps apart. Once the plunger pressure exceeds 100psi it pushes the valve open upward. Now don't get me wrong, there are other similar type pumps on different brands that are the other way around and I think that is what you are referring to. They are mounted upwards with the spring at the bottom. We do have those at the schoolhouse and show them in-person. The fuel goes around the valve and pushes it down instead. However, this animation here shows the other brand with the valve this way. both designs work.
@@akaQ9 thank you for the information.
We are manufacturer specialized in auto and marine diesel engine parts since 1952.
Our main parts are
EURO II system: plunger, nozzle , delivery valves, head rotors, repair kits, etc.
Common rail system: Injector complete and injector spare parts for CATERPILLAR, DENSO, DELPHI , BOSCH, SIMENS, CUMMINS, etc.
If you have any inquiries, pls do not hesitate to contact me.
@@hanruobing6924 i have a fuel pump servicing workshop in chittagong,bangladesh...I'll surely contact you if i need any of parts...thanks for your comment.
Reject
Error
Found
Alou mnister aqui brazil , como comprar ou onde encontrar bonba ingetora antiga ano 1967 modelo mwm 3cc conhecido ou chamado cad.12 e facil encontrar , se for possivel me informe ok obrigado .jorge .
A.porra fas valvulas, estão mal montadas.