Title:
WORK MACHINE MOUNTED WITH DIESEL ENGINE
Document Type and Number:
Japanese Patent JP2022158294
Kind Code:
A
Abstract:
To enable steering without being too concentrated about a DPF regeneration processing control state of an exhaust emission control device in a work machine mounted with a diesel engine.SOLUTION: A regeneration indication lamp 14 displaying an operation of an exhaust emission control device is provided in a work machine mounted with the exhaust emission control device for a diesel engine. The regeneration indication lamp 14 is lit during regeneration processing for burning PMs in a DPF by increasing a temperature of an exhaust gas to a high temperature. During the regeneration processing of the DPF, although work machine driving power of the diesel engine is lowered, sine the regeneration indication lamp 14 is lit at this time, an operator of the work machine is notified of deterioration of the work capability of the work machine, so as to enable the work to be continued while a work load is lowered.SELECTED DRAWING: Figure 3
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Inventors:
ADACHI KENJI
OKUBO SHINJI
FUKUYAMA NAOHIRO
OKUBO SHINJI
FUKUYAMA NAOHIRO
Application Number:
JP2021063071A
Publication Date:
October 17, 2022
Filing Date:
April 01, 2021
Export Citation:
Assignee:
ISEKI AGRICULT MACH
International Classes:
F01N3/023; A01D41/12
Attorney, Agent or Firm:
Masamichi Matsuda