Potato harvester

Details Potato harvester Potato harvester

2011-06-14

2011-06-14

Pezzuto, Robert E (Department: 3671)

Unearthing plants or buried objects

Earth removal and separation

Moving conveyer, digger or separator

C171S062000, C171S140000

Reexamination Certificate

active

07958942

ABSTRACT:
A potato harvester has a lifting device for lifting soil ridges, wherein the lifting device has a digging device with digging shares. At least one support element for supporting the lifting device on the ground is provided. The at least one support element has at least two wheels that are movable along opposite sides of an intermediately positioned soil ridge, respectively. The wheels form a guide unit that supports at least one part of a weight of the at least one digging device, wherein the guide unit controls the digging shares and acts on a soil ridge to be lifted as an intake aid.

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