Liebherr PR 724 Litronic - Manual (Page 7)

PI_PR724-764_enUS.INDD 7 18.12.2009 13:24:40 Uhr
Components of the pre-installation kits
Electrical preparation
Complete wiring in the inside of the machine including
plug connections, power supply connections and control
module.
Hydraulic components
All required hydraulic valves and the complete hydraulic
hose system in the inside of the crawler.
Mounting brackets on the blade
Welded-on mounting brackets for the masts, as well as a
suitable mount for the slope sensor.
Mounts and wiring for data receiver or radio antenna
Connector cable as well as installation possibility on the
cab for the data radio receiver, for operation with GPS or
total station.
Mounting for monitor, interface for control unit
Installation base and plug connection for control unit
(monitor) in the cab. For ergonomic operation, the auto-
matic switch is integrated into the joystick.
7 Grade control systems
PI_PR724-764_enUS.INDD 7 PI_PR724-764_enUS.INDD 7 18.12.2009 13:06:57 Uhr 18.12.2009 13:06:57 Uhr