Hello. I have a customer brought me one of these tx1000 with a left side steering issue. Both sides are strong, not weak, same travel speed. However, the left side does not stop in either direction, unless you ,over the pilot control inthe opposite direction. So it's dangerous to operate, as you have to pull back on the pilot control or the left side keeps moving. Both forward and reverse directions. I swapped hoses onthe left and right pilot controls... And the problem stayed on the left side,(being controlled by the right pilot stick). The right side drive worked perfectly using the left side pilot stick. Soooo, that made sure then pilot controls are fine. Both hydros are strong and quiet. So I am assuming it is in the servo control part of the rear pump? Can the pump be repaired without removing? I can't seem to get the servo plunger out of the side. Thanks for any help!
Hello Mr. Kevin thanks for checking out the video! I will say that based on your description is probably probably the swash plate/angle plate that the revolver barrel looking part that is the piston pump; probably the angle plate is rotating but sticking, and most likely the top and bottom tip of that angle plate is being stuck in it’s bore. Unfortunately, your best bet is to remove the pump and put it on the bench and split it in half and then reach inside and grab that angle plate and see if you can push it left and right and it should when you let it go, it should spring back to center. If it doesn’t, you will have to figure out if it is sticking on the rotational top and bottom tip of this angle plate or if it’s something in the control pilot valve section that’s on top. That’s the part of the housing that looks kind of rectangular and has a four bolt cover on one side, which you have to undo the nut that jams the Allan and spin the stood all the way in until the cover falls off the. By that point you can inspect that brass plate that the revolver barrel rise on to create hydraulic pressure.
Would this issue cause the track to be able to be spun by hand? I have a nonworking side and I can spin the track by hand, trying to diagnose. Excellent video btw!
I really like your video man thank you super helpful to the point and full of information that’s not dragged out.
We generally flow test between the pump and motor to determine if the pump or motor is the problem
Awesome! Thank you so much
Good detailed video. Nice job.
I have a tx1000 wide track won’t turn right. Trying to get some input on it.
Thank you I left you a voicemail today I’m hoping this is what is wrong with my tx1000 .
Hello, great video. Where are you getting the pump parts? Thank you.
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Hello. I have a customer brought me one of these tx1000 with a left side steering issue. Both sides are strong, not weak, same travel speed. However, the left side does not stop in either direction, unless you ,over the pilot control inthe opposite direction. So it's dangerous to operate, as you have to pull back on the pilot control or the left side keeps moving. Both forward and reverse directions. I swapped hoses onthe left and right pilot controls... And the problem stayed on the left side,(being controlled by the right pilot stick). The right side drive worked perfectly using the left side pilot stick. Soooo, that made sure then pilot controls are fine. Both hydros are strong and quiet. So I am assuming it is in the servo control part of the rear pump? Can the pump be repaired without removing? I can't seem to get the servo plunger out of the side. Thanks for any help!
Hello Mr. Kevin thanks for checking out the video! I will say that based on your description is probably probably the swash plate/angle plate that the revolver barrel looking part that is the piston pump; probably the angle plate is rotating but sticking, and most likely the top and bottom tip of that angle plate is being stuck in it’s bore. Unfortunately, your best bet is to remove the pump and put it on the bench and split it in half and then reach inside and grab that angle plate and see if you can push it left and right and it should when you let it go, it should spring back to center. If it doesn’t, you will have to figure out if it is sticking on the rotational top and bottom tip of this angle plate or if it’s something in the control pilot valve section that’s on top. That’s the part of the housing that looks kind of rectangular and has a four bolt cover on one side, which you have to undo the nut that jams the Allan and spin the stood all the way in until the cover falls off the. By that point you can inspect that brass plate that the revolver barrel rise on to create hydraulic pressure.
Would this issue cause the track to be able to be spun by hand? I have a nonworking side and I can spin the track by hand, trying to diagnose. Excellent video btw!
No. If you put the drive motor in and didn’t connect the lines, I’m pretty sure you wouldn’t be able to turn the track by hand.
Can you come to northwest PA tomorrow around 8 and fix ours?
If you want to pay the service call and travel, I would.