I'm posting this for a member that's having a problem with posting and his Dual Hydraulic Lift setup.
I told him that it sounded like rust might be the problem and sent him this pic that I got from Kraigs info CD's. THANKS KRAIG!
-------------------------------------------------
So I have a burning problem that I wasn't able to find anything about in the
Search function: My front blade-angle lever is frozen with the hyd lift
lever.
I just bought my 1450, and I'm going thru it to make it ready for the
snowblower season. I only drove it to test it when I bought it.
The previous owner didn't know anything about the front blade-angle lever,
and apparently didn't ever use it. I tried to move the (2) levers
independently of each other, but it seems that the (2) concentric shafts
they ride on are frozen together; you can't move one without moving the
other.
At the valve body, the lever(s) actuate the right-side valve only, which
operates the hyd lift. The arm from the shaft that SHOULD actuate the
left-side valve actually spins on the shaft, so the left-valve(front hyd?)
does not actuate when the lever(s) are moved.
I don't know why that is, because I would have assumed that if the two
levers/shafts were frozen together, then the two valves would actuate
together, too. Somehow, the arm that actuates the "front" valve is allowed
to spin on the shaft, and I don't know if this is part of the design, or if
somehow somebody was able to un-clamp it.