NOTE
The extra weight of the lifting accessories has to be added to the load. Thus, with
lifting accessories the load you can lift is less heavy
Load plate
You will find the load plate next to the control valve. On the
plate is the maximum weight that you may lift at a given
reach, with the 1st boom in the optimum position. In
chapter Technical Data in this manual you will find these
values for your crane.
Optimum position
The weight that your crane can lift will be determined by:
• Stabilty test of your crane on vehicle [if VSL as option]
• Stabiliser extensions positioned and legs pressed to ground.
• The reach at which you are working and the optimum position of the boom.
• The optimal position for your crane is on the load plate.
DANGER
Never exceed the maximum weight on the load plate.
Load diagram
The load diagrams are placed on the column and show the maximum loads your crane may lift in
the entire working zone. The load diagram drawing will also be found in the enclosed Technical
Data.
The white area is the working zone of the crane.
The load curves show the maximum load that may be lifted at a given reach and height. For a
given maximum load, the possible working zone is to the left of the load curve. The lifting capacity
for some cranes is limited in the high lifting area.
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Safety precautions and warnings
20
HIAB K-HiPro 285-425 X4
