SWE90UF-2PB Operation & Maintenance Manual
Raise boom to proper height.
Align the center line of machine track with that of ramp
and travel slowly.
When machine is over the rear wheels of the trailer,
operate on the machine slowly so that the machine
could transfer to the ramp smoothly.
When on the ramp, adjust working equipment angle so
that the angle of boom and arm is within 90-110°.
Lower the bucket to the ground until the machine leave
ramp.
2.1.7 Lifting Machine
Note
Never lift the machine with any worker on it.
Make sure the wire rope has sufficient strength
for the weight of the machine. The service
condition must be in accordance with relevant
forced standard.
Swing the working equipment to the sprocket
end, set the undercarriage and upper structure
parallel. Do not swing to the other direction.
Do not lift the machine in any posture other than
the posture given in the right fig.
When lifting, keep the machine horizontal. Never
walk under the machine.
This lifting procedure applies to machine with
standard specifications.
To get the lifting methods information for the
machine equipped with other attachments or
optional devices, please contact SUNWARD or
our distributor.
Machine lifting procedure
Set work equipment to the sprocket side. Extend arm
cylinder and bucket cylinder to their end of stroke,
operate boom cylinder and lower the work equipment
to the ground.
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