Setting Down Counterweight For Driving - Manitowoc Grove GMK4100L-1 Operating Manual

Rigging work
12.9 Rigging/unrigging the counterweight
12.9.9
Rear counter-
weight platform
S
12 - 92

Setting down counterweight for driving

The Rear counterweight platform is available in two versions.
For driving with axle loads up to 10 t or dolly operation
No counterweight sections must be placed on the rear counterweight
platform.
Risk of damage during dolly operation!
Before you start driving in dolly mode, make sure that no counterweight is
placed on the rear counterweight platform.
This avoids the rotating superstructure colliding with the counterweight,
and causing sections to be damaged or to fall off.
For version (A)
•
Lock the pins on the counterweight platform;
The list of counterweight sections that can be
carried on the rear counterweight platform (1)
and on the front counterweight platform (2)
whilst driving depends on the driving mode of
the truck crane;
– Version (A) – with lock
– Version (B) – without lock
3 302 690 en
à
Driving modes , p. 6 - 1.
à
p. 12 - 95.
Operating manual
GMK4100L-1