Rigging work
12.6 Rigging/unrigging the counterweight
12 - 74 3 302 819 en Operating manual
GMK3060
13.12.2018
12.6.11 Setting down the counterweight for driving
The parts of the counterweight sections that can be transported on the turntable
and counterweight platform when driving the truck crane depends on the driving
mode of the truck crane;
à Driving modes, p. 6 - 1.
Only the 1 t base plate (1) may be set down
directly on the counterweight platform.
• Position the 1 t base plate in such a way that the
cutouts (4) grip into the retaining sheets (3).
Other sections are not secured by the retaining
sheets (2) and cannot be set down in a flat
position.
S
Risk of damage to the derricking cylinder
Always check whether the specifications in this section apply before setting down
the main boom.
In this way you can prevent the derricking cylinder from being pushed against an
incorrectly assembled counterweight combination and becoming damaged.
G
Risk of accidents due to the counterweight slipping or tipping over!
Place only the 1 t base plate directly onto the counterweight platform.
In this way you prevent the counterweight from slipping.