Proper Use; Technical Data; Before Putting The Machine Into Operation - HERKULES HSA 120 Instructions D'origine

3. Proper use

The swing arm is designed to be attached to
a cable winch. For this, the swing arm must be
mounted to a well fastened steel bar with a dia-
meter of 48 mm.
The equipment is to be used only for its prescri-
bed purpose. Any other use is deemed to be a
case of misuse. The user / operator and not the
manufacturer will be liable for any damage or inju-
ries of any kind caused as a result of this.
Please note that our equipment has not been de-
signed for use in commercial, trade or industrial
applications. Our warranty will be voided if the
machine is used in commercial, trade or industrial
businesses or for equivalent purposes.

4. Technical data

(Fig. 21)
Reach l: ................................................ Max. load:
l1 = 750 mm .................................... m1 = 600 kg
l2 = 1100 mm .................................. m2 = 300 kg
Swing range: max. 180°
5. Before putting the machine into
operation
•
The swing arm is designed to take a cable
winch.
•
To mount the swing arm, you need a round
steel bar with a diameter of Ø 48 mm; its wall
must be a minimum of 3 mm thick. Ensure
that the anchor points of the steel bar are
able to adequately support the forces that will
be applied to it. Consult an authorized pro-
fessional to ensure that this is properly done.
This steel bar is not included in the scope of
delivery.
6. Mounting and assembly
•
Attach the pipe collar (1) (with the large hinge
pin (A)) to a steel bar using the holding bar
for the pipe collar (2), washers (11), spring
washers (10) and two hexagon nuts (9). Befo-
re you tighten the bolts, push the pipe collars
Anl_HSA_120_SPK7.indb 11 Anl_HSA_120_SPK7.indb 11
GB GB
(1) to the desired working height of the swing
arm (Figure 3-5).
•
Apply lubricating grease to the hinge pin (A).
•
Slide the square-edged boom (5) over the
hinge pin (A) and push the cotter pin (8)
through the hole in the hinge pin (A) (Figure
6-7).
•
Finally, bend apart the two shanks of the
cotter pin (8) so that the cotter pin (8) cannot
work its way out of the bore hole. (Figure 8)
•
Now attach the pipe collar (3) (with the small
hinge pin (B)) to the steel bar above the
square-edged boom in the same way as you
did with pipe collar (1). Adjust the height of
the upper pipe collar (3) so that the distance
H between the two pipe collars (1/3) measu-
res exactly 380 mm.
•
Slide the support arm (4) with the larger bore
hole over the hinge pin (B) of the pipe collar
(3). Push the cotter pin (7) into the bore hole
of the hinge pin (B) and bend apart the two
shanks of the cotter pin (7) so that the cotter
pin (7) cannot work its way out of the bore
hole (Figure 9-10).
•
Now tighten the bolts of the pipe collars. Use
a torque of 45 Nm to tighten the nuts (9).
•
Push the extension pipe (6) by its end with
no bore hole into the square-edged boom (5)
(Figure 11). Make sure that the bore hole (C)
is on the outside as shown in Figure 12.
•
Connect the support arm (4) to the square-
edged boom (5) and the extension pipe (6)
by inserting the hexagon bolt (17) through the
coinciding bore holes, placing a washer (20)
and a spring washer (19) over the bolt (17),
and securing the connection with a hexagon
nut (18) (Figure 12-14).
•
A bolt (16) is inserted at the end of the ex-
tension pipe to prevent the cable winch from
sliding off (Figure 15-17).
•
When the cable winch is pushed out to 750
mm, it is not allowed to lift more than 600 kg
(Figure 18).
•
When the cable winch is pushed out to 1100
mm, it is not allowed to lift more than 300 kg
(Figure 20).
•
When mounting the cable winch on the exten-
sion pipe (6), the pads (12) must be pushed
in under the clamping brackets in order to en-
sure that the cable winch is held securely in
place (Figure 19). When the assembly work is
finished, an up and down test and a 180° left
and right swing test must each be performed
twice with no load. Then the cable winch must
be loaded with increasingly heavier loads
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