Outrigger Operations for Traveling a
Small Distance
1.
Set the crane as in the above described warning.
2.
If the front jack is already extended, retract it.
3.
Perform the jack stowing operation until the jack
floats are raised slightly from the ground.
4.
Travel slowly at the speed below 5 km/h paying at-
tention to the surroundings.
5.
After traveling, set the outriggers immediately.
T039000E
12
Carrier Traveling Procedure—Summary
Carrier Traveling Procedure—Summary
If the crane is moved without proper traveling
precautions, it may overturn.
For traveling without setting the crane in traveling
configuration, make the following preparations for
preventing overturning:
•
Make sure that the tire air pressure is kept at the
specified value (850 kPa [8.5 kgf/cm
2
]). If the air
pressure is not insufficient, inflate the tires.
•
Retract the boom fully (to the length of 11.1 m),
set the boom angle to 45°, retract the jib fully (to
the length of 9.0 m), and set the jib offset angle
to 5°.
•
Orient the boom directly forward or backward
and fix it with the swing lock pin before applying
the swing brake.
•
Observe the specified boom elevation angle. For
detailed information, refer to the “Weight
Distribution Chart” in the INFORMATION AND
DATA section.
To prevent overturning, do not travel with a
load hoisted.
To prevent overturning, do not perform crane
operation during traveling.
Do not travel on the soft ground. Otherwise the
tires may fall in the ground and the crane may
overturn.
For safety, avoid starting or stopping sudden-
ly.
WARNING
Outrigger Operations for Traveling a
Small Distance
•
Make sure that the tire air pressure is kept at the
specified value (850 kPa [8.5 kgf/cm
2
]). If the air
pressure is not insufficient, inflate the tires.
•
Retract the boom fully (to the length of 11.1 m),
set the boom angle to 45°, retract the jib fully (to
the length of 9.0 m), and set the jib offset angle
to 5°.
•
Orient the boom directly forward or backward
and fix it with the swing lock pin before applying
the swing brake.
To prevent overturning, do not travel with a
load hoisted.
2.
If the front jack is already extended, retract it.
3.
Perform the jack stowing operation until the jack
floats are raised slightly from the ground.
4.
Travel slowly at the speed below 5 km/h paying at-
tention to the surroundings.
Summary of Contents for GT-550E-2
Page 20: ...A 19 Safety Rules Safety Rules...
Page 23: ...A 22 Safety Rules Safety Rules...
Page 29: ...A 28 Safety Rules Safety Rules...
Page 30: ...A 29 Warning Labels Warning Labels...
Page 32: ...A 31 Warning Labels Warning Labels 1 2 3 JIB PIN STATUS...
Page 36: ...1 Contents Contents...
Page 37: ...2 Contents Contents...
Page 38: ......
Page 41: ...6 Layout of Controls Layout of Controls of Controls Layo out...
Page 46: ...H000450E OPERATION...
Page 73: ......
