Maintenance work on the superstructure
8.9 Cable drums
09.03.2018
Maintenance manual 3 302 746 en 8 - 67
GMK5200-1
8.9 Cable drums
8.9.1 Maintenance of the slip ring assemblies
The slip ring assemblies are located in:
Spare parts and
tools
– Clean, lint-free cloth.
– Dry, oil-free compressed air.
Prerequisites – All counterweight plates must be removed – the opening for cable drum 2
at the rear of the turntable must be accessible;
à Operating manual.
– The main boom must be set down on the support; à Operating manual.
– The engine must be switched off and secured against unauthorised use;
à p. 2 - 3.
– The ignition must be switched off in the driver's cab; à Operating manual.
s
1 Cable drum 1
2 Cable drum 2
Designation Quantity GROVE part no.
Cover gasket for cable drum 1 1 03325575
Cover gasket for cable drum 2 1 03138894