Title:
TRANSPLANTING MACHINE
Document Type and Number:
Japanese Patent JP2022150112
Kind Code:
A
Abstract:
To provide a transplanting machine in which the control of lifting/operating a planting work machine before contacting to a ridge in the turning traveling and lowering/operating the planting work machine before arriving at a planting work reopening position is constituted more easily and less costly.SOLUTION: A transplanting machine includes: a traveling machine body; a steering handle, a planting work machine, an actuator for bringing the planting work machine into lifting/lowering operation to the traveling machine body; turning detection means for detecting the turning operation; and a control unit for controlling the lifting/lowering operation of the planting work machine. The control unit is constituted to lift and operate the planting work machine from a work height of enabling the planting work to a non-working position, when detecting the turning operation of operating the steering wheel by a predetermined amount or more. The control unit is constituted to start the lowering operation for the work height of the planting work machine in the initial time of the return operation, when detecting the return operation of returning the steering wheel from the turning operation position to a neutral position.SELECTED DRAWING: Figure 8
Inventors:
HATA KEIJI
Application Number:
JP2021052562A
Publication Date:
October 07, 2022
Filing Date:
March 26, 2021
Export Citation:
Assignee:
MITSUBISHI MAHINDRA AGRICULTURAL MACHINERY CO LTD
International Classes:
A01C11/02; A01B69/00
Attorney, Agent or Firm:
Kono Makoto
Ikugo Kono
Ikugo Kono
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