Maeda MC815C, Operation Manual, Page: 228 / 426

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4. To load/unload the machine, drive it slowly toward the ramp. At this time, exercise caution so
that the boom does not hit the truck.
Move backward to load the machine, and forward to unload the machine.
5. On the ramp, do not operate the levers for any purpose other than driving the machine.
6. Load the machine properly into the designated position on the truck.
6.2 HOISTING MACHINE
• Before lifting the machine, be sure to bring the
crane into a stow state. The machine must be lifted
by “4-leg bridle” using the specified lifting brackets
(4). Failure to observe this will damage the
machine, causing it to fall. This may result in a
serious personal injury.
If lifting the machine in a manner other than
mentioned above cannot be avoided, consult us or
our sales service agency.
• Only use a sling (e.g. wire rope and shackles) which
is approved and capable of lifting the mass (weight)
of the machine.
• Before lifting the machine, be sure to bring it into
the “travelling posture”, and securely insert the
positioning pins (4) into the respective outrigger
rotaries.
The center of gravity of the machine is determined
when the machine is in the “travelling posture”.
See “OPERATION 2.5 MACHINE TRAVELLING
POSTURE” for details.
When hoisting the machine, perform the following on a firm,
level ground.
1.
See “OPERATION 2.5 MACHINE TRAVELLING
POSTURE” to bring the machine into the “Travelling
posture”.
2. Make sure that the positioning pins are securely
inserted into the joint portions of the respective
outrigger rotaries.
3. Attach a shackle (1) to each hole (in 4 places) of the
respective outrigger rotaries, and hang the sling (2) on
the hook (3).
4. Immediately after the machine leaves the ground (lifted
off the ground), stop hoisting it temporarily, and then
slowly hoist it after it is stabilized.
NOTES
Recommended sling
• 2 wire ropes (front): Breaking load of 14.6 tons or more
• 2 wire ropes (rear): Breaking load of 14.6 tons or more