Anonymous-0
Well-known Member
I was wondering if the 2 lever blade control system could be changed to a one lever system. The valve unit should be the same to bolt to.
- Thread starter Anonymous-0
- Start date
You confuse me. You say two lever,, it should already operate UP & DOWN and ANGEL on one tall control then the tilt on the other short lever. No way to control all THREE spools on any ONE lever that I know of. Please explain your question more if I have missed it. Have several td 7/8/9 s clear on up to td 9H dressers but never have made any blade changes and doubt that it could be done. You could I guess but a electric switch on top of the tall lever and electric to the tilt. How long have you owned the unit.?
Anonymous-0
Well-known Member
The one lever is for up and down and tilt. The other lever is for angle. The newer machines combine all three operations in one lever so I was wondering if they are interchangable.
Anonymous-0
Well-known Member
I think it would it would be difficult to figure out a linkage to control all 3 functions with one lever.
JOHNNYfromMI
Member
Cat has put all three operations on one lever for years. You twist the lever to angle the blade.
Dennis K (WA)
Member
- Location
- Othello, Wa
Deere also
jm.
Quite simple really, it's called a Unitrol Valve. Stick forward = Blade down, Stick back = Blade up, Stick right = Angle right, Stick left = Angle left, Rotate the knob on top to the right (clockwise) = Tilt right, Rotate the knob on top to the left (counterclockwise) = Tilt left . Also, all three functions can be done simultaneously, but it works slower than if you did each function individually.
When I worked underground in the mines as a Union Certified, Senior Top Millwright / Mine Maintenance Mechanic , I worked on a lot of equipment that had a multi-function single joystick.
Doc
Quite simple really, it's called a Unitrol Valve. Stick forward = Blade down, Stick back = Blade up, Stick right = Angle right, Stick left = Angle left, Rotate the knob on top to the right (clockwise) = Tilt right, Rotate the knob on top to the left (counterclockwise) = Tilt left . Also, all three functions can be done simultaneously, but it works slower than if you did each function individually.
When I worked underground in the mines as a Union Certified, Senior Top Millwright / Mine Maintenance Mechanic , I worked on a lot of equipment that had a multi-function single joystick.
Doc
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