CRAWLER DOZER BLADE CORNER VISIBILITY

CRAWLER DOZER BLADE CORNER VISIBILITY

A crawler dozer includes a main frame having a longitudinal central axis. A push frame includes left and right push beams. A dozer blade is pivotally connected to the left and right push beams. At least one tilt cylinder is connected between the dozer blade and at least one of the left and right pus...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Horstman, Nathan J, Dorman, Michael R, Simms, Todd R, Neilson, Ryan R, Tigges, Michael R
Format: Patent
Sprache:eng
Schlagworte:
DREDGING
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
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Beschreibung
Zusammenfassung:A crawler dozer includes a main frame having a longitudinal central axis. A push frame includes left and right push beams. A dozer blade is pivotally connected to the left and right push beams. At least one tilt cylinder is connected between the dozer blade and at least one of the left and right push beams. The tilt cylinder includes a larger cylinder portion pivotally connected to the dozer blade and a smaller piston portion pivotally connected to the at least one of the left and right push beams. The tilt cylinder includes a cylinder axis diverging laterally outward relative to the longitudinal central axis of the main frame in a forward direction by a splay angle of at least 2 degrees.