Manitowoc Grove GMK6300L Operating Manual page 830

Rigging work
12.7 Rigging/unrigging the counterweight
12 - 72
The diagram shows all counterweight sections in version B with additional
equipment (8) and (9) with the maximum counterweight mass of 92.5 t
(203,928 lbs).
– The base plate (1) must always be at the bottom.
– The counterweight section (3) must lie on the right-hand side and the
counterweight section (4) on the left-hand side of the base plate (1), as
viewed in the direction of travel.
– The counterweight section (2) must lie between the counterweight
sections (3) and (4).
– The counterweight section (5) must lie on top of the counterweight
sections (2), (3) and (4).
– The counterweight sections (6) can be exchanged among each other.
– The counterweight section (7) must always be placed on top for counter-
weight combinations from 54.5 t (120,152 lbs).
– The counterweight blocks (8) can only be attached to the counterweight
section (7).
– The counterweight blocks (9) can only be attached to the counterweight
blocks (8).
3 112 xxx en Operating Manual GMK6300L