I bought a used tool cat with "issues" The issue was... nobody could figure out what was wrong with it.
Not sure of the exact model number. But its a 5600 with a kubota turbo diesel and hi flow hydraulics.
This is the problem its having.
no power/torque/drive to the front wheels.
I drove it up against a stump and stepped on the gas. The back wheels dug in but the front wheels did nothing.
Next I put it up completely off the ground on 4 jack stands and then checked the tire/axel rotation.
With the engine off. The back wheels would counter rotate fairly easily in either direction with just a little effort.
With the engine off The front wheels turn easily independently of each in any direction. They are not connected.
I've read in the forums here the front and rear axels are the same so I'm guessing thats a problem.
Then I started the engine and stepped on the gas pedal. Rear wheels turned as expected and the Right Front tire turned very slowly,
The left didn't rotate at all.
You can actually stop the right wheel and turn it in the opposite direction its trying to turn. So whatever force is trying to rotate it isn't directly connected
After just a couple of minutes I felt the hydraulic lines going to the motor and both felt like they had warm fluid running through them. The port block on the motor was slightly warm too.
There is no noise, no ticks, no grinding, no vibrations, no codes, no leaks, nothing.
So I'm hoping before I start tearing this thing apart someone would be able to narrow it down based upon the information here.
Right now I suspect something is sheared/broken in the gear box since the hydraulics appear to be working and the wheels aren't connected or counter rotating like the back wheels.
Thanks in Advance for any help.
Not sure of the exact model number. But its a 5600 with a kubota turbo diesel and hi flow hydraulics.
This is the problem its having.
no power/torque/drive to the front wheels.
I drove it up against a stump and stepped on the gas. The back wheels dug in but the front wheels did nothing.
Next I put it up completely off the ground on 4 jack stands and then checked the tire/axel rotation.
With the engine off. The back wheels would counter rotate fairly easily in either direction with just a little effort.
With the engine off The front wheels turn easily independently of each in any direction. They are not connected.
I've read in the forums here the front and rear axels are the same so I'm guessing thats a problem.
Then I started the engine and stepped on the gas pedal. Rear wheels turned as expected and the Right Front tire turned very slowly,
The left didn't rotate at all.
You can actually stop the right wheel and turn it in the opposite direction its trying to turn. So whatever force is trying to rotate it isn't directly connected
After just a couple of minutes I felt the hydraulic lines going to the motor and both felt like they had warm fluid running through them. The port block on the motor was slightly warm too.
There is no noise, no ticks, no grinding, no vibrations, no codes, no leaks, nothing.
So I'm hoping before I start tearing this thing apart someone would be able to narrow it down based upon the information here.
Right now I suspect something is sheared/broken in the gear box since the hydraulics appear to be working and the wheels aren't connected or counter rotating like the back wheels.
Thanks in Advance for any help.