Aichi SR12C, Руководство по эксплуатации

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16
Boom / Travel function interlock system
This system stops all of the functions
when the travel and boom operations are
conducted simultaneously.
M085J300
-4 -2
-2
0
0
2
2
4
4
6
6
8
8
10
10
12
12
14
14 [m]
16
[m]
C
B
A
15°
SR12C
fi g. 3‒1
M085J400
-4 -2
-2
0
0
2
2
4
4
6
6
8
8
10
10
12
12
14 [m]
14
16
[m]
SR14CJ
C
B
A
15°
fi g. 3‒2
Travel Speed Limit System 2.
This system automatically limits the travel speed corresponding to the boom status as follows.
Area Boom Status Travel speed select switch Travel Speed
A Elevation: ≧ 15 °
Telescope: Min〜Max Regardless 0.8 km/h
B Elevation: < 15 °
Telescope: Not fully retracted
C Elevation: < 15 °
Telescope: Fully retracted “LOW SPEED”
“HIGH SPEED” 2.6 km/h
table 3‒1
Travel Function Limit System 3.
This system disables the travel function corresponding to the boom status and the machine tilt
angle as follows.
Area Boom Status Machine Tilt Angle Travel Function
A Elevation: ≧ 15 °
Telescope: Min〜Max ≧ 5 ° Disable
< 5 ° Available
B Elevation: < 15 °
Telescope: Not fully retracted ≧ 5 ° Disable
< 5 ° Available
C Elevation: < 15 °
Telescope: Fully retracted Regardless
(within the gradeability) Available
table 3‒2
Boom status of travel speed/travel function limit system
Boom wire rope failure detecting system
This system disables the boom extending
functions in the event of the boom
extension wire rope failure.