Always observe followings to prevent serious injuries and death
accidents when the Machine is traveling.
• Set the Machine to the traveling posture in the right diagram.
See “Operation 3.7 Machine Traveling Posture” for details.
• Do not attempt looking sideways or other dangerous act when
driving.
• Do not over speed, start moving sudden, stop sudden, swing
sudden or meander since such acts are dangerous.
• When traveling, always keep a safe distance from people,
structures, or other machines to avoid coming into contact with
them.
• When traveling on rough ground or steep slopes, If the machine is
equipped with auto-deceleration, always turn the auto-deceleration
switch OFF (cancel).
• Avoid traveling over obstacles when possible. If the machine has to
travel over an obstacle, keep at travel at low speed. Never travel
over obstacle which makes the machine tilt strongly to one side.
• When traveling on rough ground, travel at low speed and do not
operate the steering suddenly. There is a danger that the machine
may turn over. The machine may lose its balance, or may damage
the machine or structures in the area.
• When passing over bridges or structures, check first that the
structure is strong enough to support the weight of the machine.
When traveling on public roads, check first with the relevant
authorities and follow their instructions.
• When operating in tunnels, under bridges, under electric wires, or
other places where the height is limited, operate slowly and be
extremely careful not to let the crane hit anything.
ALWAYS observe the following to prevent serious injuries and death
accidents when traveling over a slope for unavoidable reason.
• For traveling on a slope, always keep the correct traveling posture
with the hook block secured to the hook block stowage wire rope in
the front of the upper structure. When the hook block is temporary
stowed below the boom tip, it may become slack during traveling.
See “Operation 3.7 Machine Traveling Posture” for details.
• In a 10 degrees or more slope, use reverse traveling to climb it and
forward travel for descend. Always direct the machine front to the
downward of the slope. Where forward traveling to climb up and
reverse traveling for descend are used, it makes the machine
unstable and brings risks of overturning or drifting.
• Always travel straight up or down a slope. Traveling at an angle or
across the slope is extermely dangeropus.
• Do not turn on slopes or travel across slopes. Always go down to a
flat place to change the position of the machine, then travel on to the
slope again.
• When traveling downhill, lower engine speed, keep the travel lever
close to the neutral position, and travel at low speed.
• Travel on grass, fallen leaves, or wet steel plates with low speed.
Even with slight slopes there is a hazard that the machine may slip.
• If the engine stops when the machine is traveling on a slope, move
the control levers immediately to the neutral position and start the
engine again.
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