Owner manual

4
ER 934 C Material HandlersER 934 C Material Handlers
Cable
• Power supply through multi-
core wiring Cable entrance
(funnel-shaped) especially
designed for travelling machines
• Cable side routing enables
the machine to travel within
a short radius (up to 25-30 m
distances)
• Heavy duty connecting box
fitted on the middle piece
of the undercarriage with
switching system
• For longer distances a cable reel
can be proposed as an option
Hydraulic Cab Elevation
for an excellent view of the
working area and fatigue-
free working (optional)
Reliability - Safety
• Automatic Power cut off if the
cabinet doors are opened
• Automatic power cut off in the
event of any anomalies
(electric motor or its bearings
overheating)
• Active safety on thetrans-
formers in the electric cabinet
Electric enclosure
• Zero Grams emission of CO
2
• High yields
• Reduced costs
• Environmentally friendly
Wide range of solutions
• Modular arrangement for
rapid changeover
• Liebherr quick-coupling
system, mechanical and
hydraulic, for efficient
equipment changeover
• Quick-coupling arrange-
ment for hydraulic lines
(Multi-Coupler)
• Complete range of grapples
• Range of different wood
grapples and grab buckets
from Liebherr
ER 934 C – an Overview