Support wheel arrangement for agricultural working machine, and agricultural working machine provided therewith

US7200981B2 · kind B2 · utility

Assignee

• CLAAS Selbstfahrende Erntemaschinen GmbH · DE

Inventors

• Franz Heidjann · Harsewinkel, DE
• Bernd Holtmann · Sendenhorst, DE

Key dates

• Filing date: Jun 12, 2002
• Grant date: Apr 10, 2007
• Expiry date: Jul 2, 2022

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A01D67/00
• WIPO field: Other special machines
• WIPO sector: Mechanical engineering

Abstract

A supporting arrangement for an agricultural working machine with at least one receiving device for receiving an agricultural working device has at least one support wheel arrangeable in a region facing the agricultural working device, the at least one support wheel being arranged forwardly of the at least one land wheel of an axle of the agricultural working machine as considered in a traveling direction, and a common envelope structure surrounding the at least one support wheel and the at least one land wheel located after the at least one support wheel as considered in the traveling direction.