Thanks for the great video! Following your example, I just took mine apart, gave it a nice clean and polish, put it back together, and it is running!!!!
Nice work. It's good to see a man that is skilled with intricate details like a diesel injection pump. I'm sure that you will always have plenty of work to keep you busy, and keep the $$$ rolling in.
UH O,,, unscrewed the wrong one!!! Lol!!! Just kidding,,, thanks for the tear down vid,,, it’s people like y’all that take the time to make these videos help out a lot of do it yourselfers,
Did you have the tractor on TDC Since you TDC the injection pump. I heard it a pain. I have the same problem with my B7610. I have done my 4020 JD with roller master injector pump.
Thanks for showing how these are assembled!! I took mine apart and cleaned it but wasn’t sure how to time the gears. I’m still not 100% sure how to align the plungers ? Looks like they need to be aligned properly, what am I looking for to properly align ?
There's a timing mark between control sleeve and control rack and also in the plunger.if your plunger there is no timing mark, the cuts on the plunger must be place on your left side.
I forgot the model but the engines are Kubota D1402,D1302,D1100,DH1100,DM1100 and also for D650,D750,D850, D950.please also watch from my playlist other injection pump. thank you for watching and also please subscribe share and like.thank you.
Nice video thank yo so much, I have a question for you I found shims that goes under the rocker and have the inscription 375-370- and 365, do you thing where they goes respectively, I think 375 goes for piston 1, 370 goes for piston 3 and 365 for piston 2, regarding firing order on my tractor, the 375 is thicker than 370 its self thicker than 365, I think the thickness gives 1.2 degree between each injection time. thank you so much .best regard from Canada
I figured out that, the shims are for metering diesel fuel into the delivery valve, in order to pressurize the exact amount of fuel into the delivery valve, shims are not for timing. thanks have a good day.
Great video. Is a Westerbeke pump the same as the Kubota you showed us? I think my plungers are gummy after sitting for over 6 years. I think I'll let an expert rebuild my Westerbeke pump. Just in case.
Hi, thanks for detailed video. I had the rack stuck a fews years ago and had to do that. The gen was a few years working with no major issues until now that get high rev all the times and I had not find the way to restore normal RPMs for work. When I started it go to full acceleration and I had to cut the fuel for turn off. Could be the rack governor loose in any way and stuck in high RPM? Any advice? Thanks. Is a Cummins onan 7500 with kubota 3 cylinder engine
I found the video! I’ll watch it today and follow your steps!! Thank you so much for taking the time to show your rebuilds and repairs!! Where are you from?
@@tractorsmarinemechanic when I started my tractor after the pump rebuild I had a runaway diesel!!! It overheated and finally shut off! What did I do wrong? Can you put the plungers in the bottom backwards?
These videos are very helpful, thank you. I am about to rebuild a yanmar injection pump (John Deere part AM101403). What is the cleaning solution that you use?
Very nice work. Im having trouble getting the injection pump out . The shaft in the middle is stuck in the fullest out position and making it impossible to pull the injection pump upwards. Any ideas how to solve this?
Hi @tractors&marine MECHANIC, i have a Mitsubishi L3E engiene and the Fuel Injection Pump 094500 is very simular to this on your video ? I need the O- rings for the 3 fuel nossel i have one leaking after dismantle , do you know were i can get that ?
Hola , tengo un tractor con ese tipo de bomba, tira mucho humo a los 10 minutos de esta en marcha y olor a gasoil , creo que hay que adelantar un poco la bomba , podrias comentarme como se adelanta este tipo de bombas ? Gracias .
I’m trying to rebuild the same pump but am in need of some control sleeves. Mine are stripped. Do you sell spare parts or where would you go to get control sleeves?
I have a 2cyl pump Can't get one of the assemblies to align and place the screw to lock in place, if I do, I can't open and close it jams...and the spring and roller stay jammed seems like everything is align and proper position any idea what I'm doing wrong?
@@tractorsmarinemechanic I got the pump back together seems to be working properly no luck starting the engine yet....need to check injectors next, its a mitsubishi KE75
@@tractorsmarinemechanic Your videos have helped alot finally got the engine to start seems like the blowby was keeping the engine from getting air or my injectors where not firing
I tried to disassemble and clean my pump quite similar to yours. When I test it without the lines connected (only diesel in-line), it only delivers diesel in two of three lines. What can be wrong?
It isn’t stuck… Is there a trick to test it without assembling to the engine? I was hoping to feel air pressure build up when I push on the rollers, but no…
There is no trick to test it just installed on the engine to test.are you sure you will set up all the timing marks on the plunger?remove all delivery valve holder also the delivery valve and you can see the plungers
@@tractorsmarinemechanic yes i removed all delivery valves and all plungers and cleaned. All the timing marks on the push rod is in the right place. If I operate the plunger by hand I can feel a little resistance from the air pressure that disappears if I push the rod in the stop-position, so that should be OK I think. Is it possible to have an air lock in only one of the plungers?
Those name are.plunger barrel,plunger or element pump,spring plunger,sleeve control,delivery valve spring,delivery valve gasket,delivery valve,rack control,control sleeve rack and also housing pump assy.Pls subscribe,share and hits like.thank you
Among unit mo sir?hndi kc parepareho Ang mga gear ng tractors.baka sira n gear mo sir kaya bumabalik n s neutral.pasubscribe nmn channel ko sir Salamat.
Hello sir. Nag leleaking po injection pump ko. Tuma tagas ang grudo pumupumta sa engine oil ko. Ano po kaya problema ng injection pump ko sir . salamat sa sagot sir
