Download Data sheet - EKOBAL s.r.o.

Pragometal s.r.o.
Display
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WRA TS
Parameter name
Range
Unit
Film cooling down
time
Time between film sealing and departure
of ending bracket. The film becomes cold
during this time so that the sealed joint is
rigid enough.
0-10
sec
Minimum stretch of
film
The minimum value of secondary stretch
which can be set up for the stretching
mechanism during wrapping in manual
mode and at wrapping start.
60-150
%
Film stretch at start
Secondary pre-stretch during turns
before activating set-up pre-stretch.
60-150
%
0-200
cm
Service parameters 1 - Overlap parameters 1
Height of mobile tongs above the goods
20
Overlap height
21
Drop for overlapping Distance, by which pre-stretching
mechanism slides down before laying
overlap film
0-60
cm
22
Overlap cutting time Time for tilt of overlap cutting lever
0-7
sec
23
Length for release
Movement of mobile tongs in horizontal
direction after releasing overlap film
0-50
cm
24
Slow turns after
overlap
Number of turns in low speed after
overlap
0-3
turn
25
Speed after overlap
Arm rotation speed after overlap
0-100
%
26
Overlap dragging
speed
Speed of overlap travel during laying film
on pallet
0-100
%
0-200
%
Service parameters 1 - Overlap parameters 2
27
28
29
30
Stretch.m.speed
after t.s.
Stretch mechanism speed after overlap.
Rotation after
overlap
If YES, arm rotates during trolley
movement upwards, if NOT, arm starts
YES/NO
rotation at the moment when film trolley
is in goods-high according to overlap film
Lowering of overlap
arrival
Difference between the set height of the
goods and the height to which the
moving tongs drive before measurement
of the pallet height
Combined overlap
Before laying of the overlapping film is
started, the overlap moves to higher
position and, during laying, it moves
down. The risk of the film being caught
by sharp edges of the goods on the pallet
is thus reduced – see chap. 5.4.2.
Moving for
combined overlap
Before the combined overlap, the
overlapping mechanism moves up above
the goods to the height given by the sum
of the parameters 20 and 30
Speed of film trolley movement upwards
after overlap
69
-
0-200
cm
0-300
cm