It is a subject of the present invention to provide a hydraulic shovel concurrently
used for crane operations in which an operator may immediately be ascertained of
conditions during crane operations as well as dangerous conditions occurring on
the implement or the vehicle body so that operations may be performed in a stable
and rapid manner, this being achieved by a hydraulic shovel concurrently used for
crane operations which comprises an implement including a boom, an arm, a bucket
and a hook for enabling crane operations, which further comprises a monitor device
including a monitor screen, wherein a parameter display portion for displaying
parameters related to load factors of safe-working load, an engine condition display
portion for displaying engine conditions and an alarm information display portion
for displaying alarm information are provided on the monitor screen during crane
operations, wherein a plurality of display items of the alarm information display
portion may be sequentially switched and displayed, and wherein the parameter display
portion is turned into an alarm color when the load factor for safe-working load
is within a dangerous area.