Liftket STAGEKET, Руководство по эксплуатации

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4.3 Horizontal movement of electric chain hoists
If electric chain hoists are suspended on electric trolleys, the equipment has to be set up in a way that
collisions between the crane and other parts of the crane environment are prevented.
For trolleys equipped with electric limit switches, the actuating bars have to be installed in such a
manner by the user, that the travelling movement is stopped securely before the trolley hits the end rail
stoppers or buffers.
If two or more hoists are operating on the same girder with one load suspended on common load hooks,
the trolleys have to be connected with a distance rod to prevent a collision of the trolleys.
Electric chain hoists with motorised horizontal movements:
Please make sure that only trolleys or other machines are used which are suitable and approved for the
required load capacity.
4.4 Attachment of lightening devices to electric chain hoists
Lightening devices and their corresponding structures have to be attached from special scaffolds,
approved working platforms or similar safe positions only.
4.5 Mechanical assembly
4.5.1 Assembly position of the trolley on the electric chain hoist
Version with direct control Version with low voltage control
Travel motor
Cable for travel motor
supply
Cable for low voltage
control
of trolley
Mains cable
Cable for travel motor
Figure 33: Assembly position of the trolley