Technical Data; Mounting Instructions - Columbus McKinnon PFAFF silberblau BETA 2.1 EL Traduction Du Manuel D'utilisation D'origine

Electric wire rope winch BETA 2.1 EL
English
1.7 Instructions for securing the ends of wire ropes
Hanging the rope and securing the rope: The end of a newly fitted wire rope
has to be configured in such a way that its end is permanently secured and the
structure of the rope cannot work loose.
The end connection of the wire rope has to be regularly examined (fractured
wires – corrosion – cracks in the sleeve – loose clamping screws etc.).
As end connections you are only allowed to use the following:
Aluminium press-fit connections according to DIN EN 13411-3
Splice connections according to DIN EN 13411-2 (uncovered)
Rope clamps
Rope clamps DIN EN 13411-7 (DIN
15315) or similar to DIN EN 13411-6
The free end of the rope has to be secured against being pulled through.
Connection type C is PROHIBITED for hoists and load suspension equipment.
 Drahtseilklemmen nach EN 13411-5dürfen als Seilendverbindung im Hebe-
zeugbetrieb nicht eingesetzt werden .
The winch should be given a thorough examination by a competent person at least once a year.
Always ensure the maintenance intervals are adhered to.
Only use original accessories and spare parts; otherwise safe function is not guaranteed.
2

Technical Data

Technical data see page 4
2.1 Functional description
The electric wire rope winch BETA 2.1 EL is a drum winch with spur gear.
The load is held in every position by an electromagnetic ventilating disk brake.
The winch is provided with electric remote-control switching with mounted-in push-buttons up/down,
emergency-stop push-button/switch and main switch.
For loads of 1000 kg and more an electronic overload protection is required.
If necessary, limit switches may be provided.
When using limit switches the electric wire rope winch must be provided with a remote-control switch-
ing. They may either be provided by the customer, or the winch may be equipped with mounted on gear
limit switch.
3

Mounting Instructions

3.1 Mounting:
Attention
After having removed the transport blocks the winch may tilt to the motor side.

Therefore the winch has to be secured against tilting before mounting.
The mounting structure must be designed to sustain the max. forces imposed by

the winch (impact coefficient acc. to EN 13001 has to be considered)
Pay careful attention that the mounting surface is flat and true.

Only fix the winch by means of good quality screws.

Tighten the screws evenly.

Secure the screws.

Pay attention to unhindered rope coiling!

technische Änderungen vorbehalten
Rope connection secured with
additional rope clamp acc. to
DIN EN 13411-5
design changes under reserve
04.01.601
Only permitted in
elevator building
changements techniques sous réserve
Aluminium press-fit
DIN EN 13411-3
Splice connections
DIN EN 13411-2
(uncovered)
crane suspention points
transport blocks
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