Aushubmaschine zum Erstellen von Ausgrabungen für die Erstellung von Schlitzwänden

Details

Veröffentlichungs-Nr.

EP4737647

Anmeldetag

30. Oktober 2025

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

IPC

E02D17/13

Abstract

Excavation machine (1) for making excavations for creating diaphragm walls, comprising:- a base machine (2) comprising:- a truck (4);- a turret (5) rotating with respect to the truck (4) ;- at least one winder for at least one service line, positioned on the turret (5);- an arm (6, 36) hinged to the turret (5) at a base end of the arm (6, 36) so as to be rotatable and inclinable with respect to the turret (5), said arm (6, 36) supporting a plurality of head pulleys (19, 25, 29, 30) at a head end opposite to the base end;- an excavation tool (3) hanging from the arm (6, 36) and supported by at least one flexible suspension element (7) windable and unwindable on a winding/unwinding assembly (8) associated with the base machine (2);wherein the winding/unwinding assembly (8) comprises two drums (8A, 8B) coaxial with each other, from each of which a respective branch of the at least one flexible suspension element (7) originates, where each branch originates from the respective drum (8A, 8B), passes over at least one respective pulley (19, 25) of the head pulleys (19, 25, 29, 30), and is connected to the excavation tool (3).

Anmelder

Firma

SOILMEC S.P.A.

Land

🇮🇹 Italien

Fachgebiete