After repairing hydraulic pump the forward and backward movements began to shift to left side Even though the hoses werenot replaced What is the problem please ?
I just did this same repair on my skid steer. After completing I lost forward drive and my left turn was really slow. Reverse and right turn we’re normal. Stressed out
Thanks for the video. Trying to do the same thing but the undercarriage won’t slide out. It moves about 1/2” but then sticks. Maybe loosen the front traction bar? Thanks!!
Tyler great video. I have a jcb 3cx advanced easy control. The left joystick periodically fails and I have nothing on the left joystick. I replaced the entire pilot control valve after seeing a solenoid sticking. My mechanic thought it was a failure in the joystick valve like the one your taking apart. Is it possible if something is stuck internally it would fail? Any help would be deeply appreciated
Yes I would say it's possible something has potentially failed in the lower portion of the joystick. Assuming all other controls are functioning when you are in digging mode and everything is functional when you are in loader mode you have isolated it to the joystick itself. I suggest giving JCB a call I bet they can connect you with someone in the shop that might be able to trouble shoot for you. I'm not sure on the cost to replace the entire assembly.
yes it was $175.00 from KTI directly I think it makes a huge difference having the ability to pull forward while dumping especially with these trailers they lack clearance to the ground while dumping which limits your ability to stack the material into a neat pile.
click the link in the description. It's all going to depend on what machine you have and the rake. 14 Pin harness with the Delphi plugs is what I used for this application but that's specific to a 259D
Great work! Did you try staining the brick exterior? I am wondering what additional treatment the bricks would need if the surface is naturally uneven with many dents and corrugations.
You can use this product on exterior applications as well however you'd need a square footage as this kit only does about 4'x8'. I would not use any other products/paints this is specifically designed to allow the brick to breathe
Yeah I think it was an issue from assembly or shortly there after. I guess its somewhat common in the C3.3 motor. They had the machine back to me within 5 days which was great. Still waiting on billing for what I owe.
Hey Tyler, thanks for the video. I’m working on a 2005 Takeuchi TL140, trying to replace the pilot control seals. I’ve got it down to the yoke/u-joint on the joystick. Any idea how do I get the u joint out ? Is it threaded?
Yeah specifically on that one everything you see can be unthreaded/ disassembled from the top down. In theory if you have enough room to work you can just leave it inside the machine connected to the feed lines. I chose to completely remove it to clean and inspect. If you are having trouble finding replacement parts the O-rings on the plungers is what is the failure point so if you can match them up you can just replace them instead of the whole plunger unit. In my case Doosan only specifies to the plunger unit not the O-ring.
I'm also about to do this on my TL130. This question is for @ProfessionalHomeowner since you have a similar machine. I'm just wondering what your symptoms were on your machine. Mine seems to have a very sensitive curl function and it wanders at higher RPMs. I'm hoping this can solve the issue. Any help/tips would be appreciated.
I'm just guessing but the sensitivity in the function may have to do with a hydraulic valve body that diverts the fluid to the specific function you are engaging. Could be something up with it. Are you noticing hydraulic fluid on/around the base of the control?
@@WalnutsandWineberries I didn’t have any issues with controlling the function however hydraulic fluid was leaking badly… which slowed down the reaction time of the controls but they did not wonder or become sensitive. Have you done a hydraulic fluid flush? Also, be careful when your removing any of the lines, valves and plungers they are specific to each function. The orientation of the joystick is specific as well. Good luck.
@@TylerBemis I haven't disassembled it yet. I didn't notice anything when I did the initial oil change when I got the machine a while back. This helps though. I'll do a proper inspection and try to trace those lines back and inspect that area too. Thanks for getting back to me.
Just happened with my son. He was running in Rabbit and turned and bam it exploded. However, just like in the video, those lines were rubbing for some time... poor design there. I'm thinking of putting some sort of polymer there kinda like pvc or something to keep them from rubbing. Maybe I could wrap rubber around them at the entry point.
I'm not sure what you mean by pto. I was able to disconnect all the lines that were in the way and the broken one using a medium sized adjustable wrench.
I didn't even ask the parts alone were expensive. I only had to have them come out one time under warranty to reset something with the computer. Other then that both my skid steer and mini have been very reliable approaching 1000 hrs on both.
if you search hydraulic joystick plunger caps you might be able to match up what you need. They come in different sizes depending on the manufacture of the joystick assembly.
you can do one function at a time by closing the quick connector shut offs. This is something you have to do manually outside the machine but you can use this bucket in a fixed position and control the thumb if you wanted.
Is your specific machine a Caterpillar? And do you know if it is wired with a 14 pin connector next to your accessory hydraulic bank? Assuming it is you shouldn't have to do anything on this specific model to utilize the two accessory buttons. your left hand joystick has 2 accessory buttons which is what I wired this connector for and the other two are your horn and creeper mode activate.
@@TylerBemis yes it’s a 2018 Cat 259d and yes has the 14 pin plug but after some talking to a cat dealer friend they said some don’t get programmed from the factory in the ecm to make those 2 buttons work?
@@drewolps that could be possible. If that's the case and its programming with the ECM I'd imagine they can override it because you would never be able to operate any hydraulic attachments that have more then 1 function.
you'll love it since I have to stop to have someone undo the coupler or jump out and do it myself I have never even used my non tilting grading bucket. I always just throw this one on the 2 hydraulic lines just take an extra second and its much more useful!
It sounds like the right plunger on the right joystick is getting stuck. Each plunger is spring loaded so if its binding and no longer springing back into position it could be causing inconsistent performance. What’s the make and year is the machine?
