D7R Track-Type Tractor Bulldozer Blade Lift Control Caterpillar


Bulldozer Blade Lift Control
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D7R Track-Type Tractor [SEBU6896]
OPERATOR STATION
CONTROL GP-HYDRAULIC
D7R Track-Type Tractor Bulldozer Blade Lift Control



Illustration 1g00103617


Float (1) - Push the lever all the way forward into the detent. This will move the bulldozer blade into the FLOAT position. In the FLOAT position, the blade moves up and down with the ground contour.

The lever will remain in the FLOAT detent until you manually pull the lever out of the detent position. The lever then returns to HOLD position.


Lower (2) - Push the lever forward in order to lower the blade. Release the lever. The lever will return to the HOLD position.


Hold (3) - The lever will return to the HOLD position, when you release the lever from the RAISE position and from the LOWER position.


Raise (4) - Pull back on the lever in order to raise the blade. Release the lever. The lever will return to the HOLD position.

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