Komatsu D51EX-24, Operation & Maintenance Manual

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METHOD FOR USING MULTI GAUGE
The multi-gauge can display the following items.
Multi-gauge selection item Remarks
Engine speed There is a caution
Machine speed -
Work equipment pump pressure -
Battery voltage There is a caution
Drawbar pull -
Clock display -
An approximate value indicated by the multi-gauge is as fol-
lows.
Engine speed
(1) 500 rpm
(2) 1000 rpm
(3) 1500 rpm
(4) 2000 rpm
(5) 2750 rpm
(6) 3000 rpm
• (1) to (5): Green range
• (5) to (6): Red range
During operation, try to keep the pointer in green range.
Machine speed
(1) 0 km/h
(2) 5 km/h
(3) 10 km/h
(4) 15 km/h
Work equipment pump pressure
(1) 0 MPa {0 kg/cm
2
}
(2) 10 MPa {102 kg/cm
2
}
(3) 20 MPa {204 kg/cm
2
}
(4) 30 MPa {306 kg/cm
2
}
(5) 40 MPa {408 kg/cm
2
}
(6) 50 MPa {510 kg/cm
2
}
OPERATION EXPLANATION OF COMPONENTS
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