Komatsu PC500LC-10R Shop Manual page 402

STANDARD VALUE TABLE FOR MACHINE: PC500LC-10R
REMARK
• Adjust the pump discharged pressures P1 and P2 as close to the average pressure as possible when meas-
uring.
• Avoid performing the test where the lines of the flow lower limit and the flow upper limit begin to drop sharp-
ly, as the margin of error increases.
• When measuring with the pump mounted on the machine, if it is impossible to set the engine speed to the
specified speed by using the fuel control dial, take the pump discharged volume and the engine speed at the
time of measurement, and use them as a base for figuring out the pump discharged volume at the specified
speed.
20-26
20 STANDARD VALUE TABLE
PC500LC-10R