Komatsu PC500LC-10R Shop Manual page 398

STANDARD VALUE TABLE FOR MACHINE: PC500LC-10R
Work equipment speed
Item
•
•
•
•
Boom speed
•
•
•
•
•
Arm speed
•
20-22
Machine model
Engine
Measurement condition
Hydraulic oil temper-
ature: 45 to 55 °C
Fuel control dial:
MAX (High idle) po-
sition
Working mode: P
(Power Mode)
Time required to
Boom RAISE
move from RAISE
stroke end to ground
touch point of bucket
Measuring posture:
See "Machine pos-
ture and procedure
for measuring per-
formance", "Fig. 9".
Hydraulic oil temper- Arm IN
ature: 45 to 55 °C
Fuel control dial:
MAX (High idle) po-
sition
Working mode: P
(Power Mode)
Time required to op-
erate the bucket
Arm OUT
from the DUMP
stroke end to the
CURL stroke end
Measuring posture:
See "Machine pos-
ture and procedure
for measuring per-
formance", "Fig. 10".
20 STANDARD VALUE TABLE
PC500LC-10R
SAA6D125E-5
Standard value for
Unit
new machine
sec 4.2±0.4
4.6±0.5
sec
3.7±0.4
Repair limit
5.0 or less
5.4 or less
4.4 or less
PC500LC-10R