5.52.181.01.01.07
13
4.4.5
Overload protection
Type
Slipping clutch
mechanical stop by spring
assembly
Pressure reducing valve
Standard
Option
Standard
Option
70/06AP+EX
AK 4-8
AK 9+10
AK 4-10
28/06AP+EX
AK 4-8
AK 4-10
AK 9+10
29/06AP+EX
AK 4-8
AK 4-10
AK 9+10
4.4.6
Load chain
acc. to EN 818-7-T high quality chain
4.4.7
Load hook
Hook in ball bearing with safety catch.
4.4.8
Chain container
According to hoist type made of coated fabric, plastic of steel plate.
4.4.9
Safety end switch (lifting/lowering)
automatic stop when the load chain does not run correctly
(only applicable for hoists with tensioning device)
4.4.10
Maintenance unit (option)
for preparation of the operation air
4.4.11
Emergency ventilation - hoisting motor (option)
Manual emergency opening for the brake via lever
(A) to lower the load in case of drop of air
pressure
Illustration 3
4.4.12
Operation limit switch
operational driving into upper and lower hook position
(only for indirect control)
4.4.13
Special components
only for hoists that are used in area at risk of explosion
5
Technical data
Table 1
Capacity kg
1000
2000
2500
3200
5000
6300
6300
10000
hoisting unit
AK 4
AK 6
AK7
AK 7
AK 7
AK 7
AK 8
AK 8
Number of chain falls
2
2
2
2
4
4
2
4
FEM 9.511/ EN 818-7
2m
2m
2m
2m
2m
1 Bm
1 Bm
1 Bm
load chain mm
5 x 15
7 x 21
9 x 27
9 x 27
9 x 27
9 x 27
11,3 x 31
11,3 x 31
load bar size 1N mm
for beam flange width 2N mm
from - to 3N mm
74-150
151-220
221-310
82-156
157-210
211-306
106-223
224-310
-
106-223
224-310
-
119-215
216-312
-
119-215
216-312
-
119-215
216-312
-
119-215
216-312
-
lifting speed approx. m/min
3,5
4
4
4
2,4
2
--*
--*
Lowering speed approx. m/min
8
7
8
8
4
3,6
--*
--*
hoist motor output kW
0,75
1,5
2,5
2,5
2,5
2,5
--*
--*
air consumption m³/min
1,4
2,1
3,5
3,5
3,5
3,5
--*
--*
Travel speed approx. m/min
8
Trolley motor output kW
0,75
air consumption m³/min
0,95
travel path when reeling off 30 m
of hand chain
7,8
9,8
6,3
6,3
6,5
6,5
6,5
6,5
hand chain pull for travel approx. N
90
130
80
100
100
150
150
180
noise emission at
1m distance dB(A)
tolerance +2 dB(A)
93
94
94
94
94
94
94
94
weight at 3 m track height approx. kg
135
220
240
250
420
420
--*
--*
