Jung JLB 3 K Mode D'emploi page 42

Bottom lifting side
Right lifting side
For an unstable transport load, the centre of gravity
moves in the direction of the axis of rotation (the edge
opposite the jack).
Unstable transport loads include „loo-
sely" connected objects (such as screw
or rivet constructions), as well as loads
containing liquids.
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Transport trolleys series K / S / G / H
Positioning of driving and steering gear
1
Item number
1
2
It is determined where the driving and steering gear are
positioned.
Here, the following rule applies:
The centre of gravity must be closer to the trolley. In
addition, it must lie within the triangle determined
between the support points of the transport trolley;
otherwise the transport load will tilt.
When lifting the transport load, it should be observed
that the edge which is opposite the jack acts like an
axis of rotation. The transport load rotates about this
during lifting. The point for applying the jack had been
determined graphically as described above.
> Position driving gear (1) under the transport load.
> Position steering gear (2) under the transport load.
WARNING
If positioned incorrectly, e.g. on or near the located
line, there is a danger of tipping, since the fulcrum can
move. The transport load will tip over uncontrollably.
There is a danger of injury.
© JUNG Hebe- und Transporttechnik GmbH
2
Description
Trolley
Steering gear