Manitowoc Grove GMK6300L Operating Manual page 829

Combinations for
the additional
equipment in
version B
G
S
Operating Manual GMK6300L
Depending on the additional equipment, other counterweight sections are
available. This section shows how to assemble the additional counter-
weight combinations.
Risk of accident due to an incorrect counterweight mass!
Only combine the counterweights in such a manner that the counterweight
mass corresponds to the specifications in this section and in the Lifting
capacity table . Other combinations are not permitted.
Risk of overturning if counterweight rigging sequence is incorrect!
When installing, always attach both 10-t counterweight blocks before you
attach a 9-t counterweight block and, during removal, always remove both
9-t counterweight blocks before you remove a 10-t counterweight block. If
you attach both blocks on one side first, the entire counterweight will fall
off the carrier and may cause injury to you or other persons.
74.5 t (164,244 lbs)
– 7 t base plate
– four 4.75 t sections
– three 9.5 t sections
– two 10 t blocks
1)
Additional equipment
92.5 t (203,928 lbs)
– 7 t base plate
– four 4.75 t sections
– three 9.5 t sections
– two 10 t blocks
– two 9 t blocks
1)
Additional equipment
3 112 xxx en
12.7 Rigging/unrigging the counterweight
1)
1)
1)
Rigging work
s
12 - 71