5
3.3
Allowed TIRAK
®
wire rope for
man-riding
for TIRAK
®
-Series
Wire-rope-Ø
X 300 P
8 mm
X 400 P
X 500 P
X 720 P
9 mm
X 820 P
T 1020 P
X 1030 P
10 mm
X 2050 P
14 mm
Identification:
one red strand.
Diamater indication
on the ferrule:
2. Exclusion of non-intended use
Indication
on the
ferrulle:
example for
8 mm dia.
DIN
G
B
8
Fig. 1
3.4 Noise emission
TIRAK
®
-Series
(Distance 1 m)
X 300/400 P:
.....................................................................
max. 72 dB(A)
X 500/720/820/1030 P, T 1020 P:
......
max. 70 dB(A)
X 2050 P
..........................................................................
max. 78,5 dB(A)
3. Machine description
3.1 Purpose
TIRAK
®
hoists of the series
X 300 P, X 400 P, X 500 P, X 720 P,
X 820 P, X 1030 P, T 1020 P und X 2050 P
are portable, electric driven hoists for
Lifting and Lowering
of
“Suspended access equipment”
by means of a TIRAK
®
wire rope prescribed by
the manufacturer.
This wire rope is mandatory for the safe and
troublefree working with TIRAK
®
hoists.
3.2 Working principle
A TIRAK
®
hoist is installed on suspended access
equipment with which it moves up and down on wire
ropes.
For either lifting or lowering there is one correspond-
ing push button.
The wire rope is driven through the winch with con-
stantly equal safety, and the length of wire rope i. e.
the possible pulling length, is practically unlimited.
All TIRAK
®
hoists referred to in 3.1 have an integrated
load limiting device.
Use of standard TIRAK
®
hoists and other equipment for man-riding
under the following conditions is prohibited:
– at temperatures below -10
C or above +50
C,
for X 1030 to 2050 P series below -15
C or above +80
C
(for advice regarding gearbox oils for lower/higher temperatures
see chapter 8.3);
– in potentially explosive atmosphere.
Machines for these conditions can be supplied on request.
Table 1
