52
10
Strainer clamp for the control cable
Control cable
Strainer clamp
Control pendant
Figure 50: Assembly of the strainer clamp
Caution!
The strainer clamp must be fixed in such a way as to prevent any tensile forces affecting the
control cable. Pulling the chain hoist at the control pendant by means of the strainer clamp is
not permitted.
11
Lubricants / Auxiliary materials
11.1
Gear
The gear is already filled with gear oil by the manufacturer. It is lifetime lubrication.
The oil must be changed:
•
during general overhaul of the electric chain hoist
•
in case of visible leakages
•
in case of excessive breathing out of the gear vent
•
after each opening of the gear box
Caution!
Make sure that the gear box is filled with the right amount of gear oil.
Change of oil:
For that purpose an oil filling screw is located on the upper side and an oil draining screw is located on the bottom
side of the hoist body.
Gear oil specification:
mineral oil; viscosity 220 mm²/s at 40°C.
The amount of oil is shown in the following table:
Version
Amount in ml
SK 020/..., SK 021/..., SK 030/..., SK 031/...
175
SK 050/..., SK 051/..., SK 070/..., SK 071/...
350
Table 17: Amount of oil
Summary of Contents for STAGEKET
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