Manitowoc Grove GMK6300L Operating Manual page 311

Lifting on to the
turntable
Operating Manual GMK6300L
•
Lift the main boom backwards and down-
wards on to the turntable. Make sure that:
– The connection lines (3) do not hang
loose,
– The pivot point (1) is higher than the
driver's cab,
– The pivot point (1) is located forwards of
the derricking cylinder (2),
– The connecting points are not tilted.
3 112 xxx en
Driving modes
6.4 Main boom, removing/installing
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