HYDRAULIC MANIFOLD OPERATION
The hydraulic manifold on the track and blade manifold (Figure 4) is activated by the hydraulic linkages from the
operator's compartment and they, in turn, activate the hydraulic functions of the HBF-TT system.
TRACK AND BLADE
Hydraulic Manifold Operation.
TIGHTEN AND LOOSEN TRACK TENSION ADJUSTMENT
Valves Z1 and Z2, on the back top of the manifold, actuate circuits and tighten and loosen left and right side track
FOLD OR UNFOLD DOZER BLADE
Valve Z4, on the front top of the manifold, actuates circuits and folds or unfolds dozer blade.
END OF WORK PACKAGE