Service Manual

325/328 Excavator
Operation and Maintenance Manual 46
OPERATING PROCEDURE (CONT’D)
Boom Swing
Figure OI-103
Figure OI-104
Figure OI-105
Slew the upperstructure, swing the boom to the right
[Figure OI-103], centre [Figure OI-104] and left
[Figure OI-105] to dig a square hole the width of the
machine without repositioning the excavator.
Figure OI-106
The boom swing allows the operator to offset the boom
and dig close to buildings and other structures
[Figure OI-106].
B-19994
B-19995
B-19996
B-19937