Gearless Lift Machine
WSG-W8
Operating Instructions
Be sure to check the base frame or founda-
tion loads by calculation before installing
the lift machine.
The lift machine may only be installed if the relevant
safety precautions have been met.
The machines can be used in lift systems with a machine
room.
The machines may only be installed, electrically connect-
ed and put into operation by trained specialist personnel.
The system-specific conditions and the requirements of
the system manufacturer or plant constructor must be
met.
Cover the machine and especially the
brakes when doing any machining or dust-
producing work in the shaft or machine
room.
The measuring system is only accessible
from the rear side. Therefore, leave enough
space between the wall and the rear side of
the machine or ensure that the machine
can be moved away from the wall.
Degree of protection
Lift machines are designed with degree of protection
IP 41. Make sure that the cable entries to the terminal
boxes are sealed properly when making the electrical
installation.
Ambient conditions
The following ambient conditions must be ensured on
site:
Altitude:
max. 1,000 m a.s.l.
Ambient temperature:
- 5 ... 40°C
Max. rel. humidity:
85 % at 20°C (no moisture con-
densation)
Install the machine so that ventilation is not obstructed,
i.e. sufficient heat dissipation by convection and radia-
tion must be ensured.
The torque and power values indicated in the Technical
Data apply to the above ambient temperatures and alti-
tudes. In case of a deviating altitude and/or ambient
temperature, the reduction factors k shown in the dia-
gram below must be used.
M
permiss.
= k * M
N
P
permiss.
= k * P
N
Fastening the machine
Observe the instructions in section 2
("Product description") on the subject of
rope guidance.
Rubber cushions should be used to damp
vibrations.
The admissible unevenness of the bolt-on surface is 0.1 mm.
The attachment surface must be sufficiently torsion-resis-
tant and stable to absorb any forces that may occur.
Upon completion of adjustment operations,
tighten all fastening bolts of the machine
to the specified torque.
No welding work may be performed on the
lift machine, nor is it permissible to use the
machine as a mass point for welding work.
This could destroy the bearings and the
magnets.
Lift machines are generally equipped with rope slip-off
guards. After putting the ropes in place, adjust them so
that the distance between the rope and the rope slip-off
guard does not exceed 1.5 mm.
Seite/page
10
Datum/date
29.01.2010
Stand/version
0.13
Änderungen vorbehalten!
Subject to changes without notice!
6. Installation
Danger
Warning
Note
Note
Danger
Warning
