Working Mode - Komatsu PC750LC-7 Operation Manual

OPERATION

WORKING MODE

Working Mode
The mode selector switch can be used to switch the mode to match operating conditions and purpose, thereby
enabling work to be performed efficiently.
Make effective use of each mode as follows.
When the starting switch is turned to the ON position, the working mode is set to A mode (digging).
Use the working mode switch to set the mode to the most efficient
mode to match the type of work.
Working mode
Normal digging, loading operations
A mode
(Operations with emphasis on productivity)
Normal digging, loading operations
E mode
(operation with emphasis on fuel economy)
Normal digging, loading operations
Heavy-duty lift
(boom lifting power increased when raising boom independently)
Swing priority Normal digging, loading operations
mode (priority given to swing when operating boom and swing simultaneously)
Applicable operations
MACHINE OPERATIONS AND CONTROLS
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