Skid Steer Loaders

I have a 1998 ASV HD4520, skid steer loader. The bucket works on a manual, not electric, joystick controller. I had the lift cylinders rebuilt about two weeks ago. The machine has been working fine. Yesterday one of my workers was trying to get a piece of a stump out of the ground and the bucket popped off of the root and shook the hell out of the machine. Ever since that happened, the tilt on the bucket will not work. All of the hydraulics work off of the same motor. (tracks, lift, tilt, and aux.) Everything else is working fine. The tilt will only dangle when there is no pressure applied. There aren’t any leaks. I removed on line, there is pressure. no matter which direction I try to tilt it, it tilts downward. when I let off, it dangles. Can anyone tell me what is happening? I am lost. Thanks in advance. You can email me @ dstreedirtyahoo.com. Any literature on this would be greatly appreciated also.

One Response to “Can anyone troubleshoot my hydraulics?”