Komatsu PC500LC-10R Shop Manual page 394

STANDARD VALUE TABLE FOR MACHINE: PC500LC-10R
Item
•
•
LS-EPC valve
outlet pressure
•
(PSIG)
•
•
•
•
Solenoid valve
outlet pressure
•
PPC valve outlet •
pressure
•
Swing
Item
•
•
Overrun when •
stopping swing
•
•
20-18
Machine model
Engine
Measurement condition
Hydraulic oil tempera-
ture: 45 to 55 °C
Fuel control dial: MAX
(High idle) position
Working mode: P (Pow-
er Mode)
Travel control lever: Fine
control
Hydraulic oil tempera-
ture: 45 to 55 °C
Fuel control dial: MAX
(High idle) position
For energized/De-ener-
gized conditions of sole-
noid, see "TESTING
AND ADJUSTING,
TEST OUTLET PRES-
SURE OF SOLENOID
VALVE".
Hydraulic oil tempera-
ture: 45 to 55 °C
Fuel control dial: MAX
(High idle) position
Working mode: P (Pow-
er Mode)
Machine model
Engine
Measurement condition
Hydraulic oil temperature: 45 to
55 °C
Fuel control dial: MAX (High idle)
position
Working mode: P (Power Mode)
Overswing of swing circle after 1
swing
Measuring posture: See "Machine
posture and procedure for measur-
ing performance", "Fig. 2".
Unit
Travel speed:
Lo
MPa
2
{ kg/cm
Travel speed:
Hi
OFF (de-
energized)
MPa
2
{ kg/cm
ON (ener-
gized)
Each control
lever and
control pedal:
NEUTRAL
MPa
2
{ kg/cm
Each control
lever and
control pedal:
Stroke end
Unit
Deg.
20 STANDARD VALUE TABLE
PC500LC-10R
SAA6D125E-5
Standard value
for new machine
Approx. 2.9 {30} Approx. 2.9 {30}
}
0 {0}
0 {0}
2.84 to 3.43
}
{29 to 35}
0 {0}
}
2.9 (+0.6/-0.2)
{30 (+5.5/-1.5)}
PC500LC-10R
SAA6D125E-5
Standard value for
new machine
140 or less
Repair limit
0 {0}
0 {0}
2.84 to 3.43
{29 to 35}
0 {0}
2.9 (+0.6/-0.2)
{30 (+5.5/-1.5)}
Repair limit
170 or less
PC500LC-10R