II-22
SPECIFICATIONS
STANDARDS FOR JUDGING PERFORMANCE
2DAA12Z
X
10m
Travel Speed (5 Revolutions)
• Engine : Maximum R.P.M.
• Hydraulic Oil Temp. : 50~60°C
• Measurement Posture : Place blocks (1) under
the rear of the body of the machine and use the
lift arm and bucket to raise the machine up from
the ground. Be sure that you always perform this
operation in a stable, level location.
• Begin rotating the tracks of both right and left side
and count from the second rotation to measure the
time required until the tracks rotate a total of five
revolutions. (This test should be performed at the
same speed in which the machine was last oper-
ated.)
Travel Speed (10m)
• Engine : Maximum R.P.M.
• Hydraulic Oil Temp. : 50~60°C
• Measurement Posture : Travel Posture
• Set the machine in motion. Starting after a dis
-
tance of 5 meters, measure the time required to
travel 10 meters. Do this on level ground.
Q Travel Posture
The arm and bucket cylinders should be retracted
as far as possible.
Travel Curve
• Engine : 1500 ±100 R.P.M.
• Hydraulic Oil Temp. : 50~60°C
• Measurement Posture : Travel Posture
• Starting after an approach of 5 meters, drive the
machine in a turn for 10 meters, then measure
the distance of X (5 m point). Do this on level
ground.