Komatsu PW130ES-6K Operation & Maintenance Manual page 148

OPERATION
Contact your distributor to get instructions of lifting a
machine. Some parts are required and are available as
optional parts.
Do not lift a vehicle with personnel in it.
G
The rope used for lifting must have sufficient strength to
G
with stand the weight of this machine.
The machine must not be in a position other than that
G
shown in the following procedure when lifting a vehicle.
Otherwise, the machine may be unbalanced.
Lifting a machine must be performed on a flat place with the fol-
lowing procedure.
1. Start the engine and set the machine in the position shown in
the figure at the right (boom at the top stroke end, arm bucket
fully retracted). Direct the top revolving super-structure
straight forward.
2. Set the control lever pad safety lock in the lock position.
3. Stop the engine. Confirm safety around the operator seat.
Get off the machine.
Be sure to close the cab door, windshield, right and left doors,
engine hood, etc.
4. Mount a shackle to the lifting hook on the boom and the
counter weight. Hang the wire rope.
5. The length off the wire rope and the lifting angle must be as
shown in the figure on the right.
6. When lifting, make sure that there is no change in the position
due to possible leakage in the hydraulic circuit on the boom
cylinder head side.
7. When the machine leaves the ground, stop the machine and
make sure sufficiently that the machine is balanced.
Then, lift the machine slowly.
WARNING
WARNING
TRANSPORTATION
Lifting points
147