Horizontal Motor With Two Eyebolts - WEG W22 Premium E3 Manual De Instalación, Operación Y Mantenimiento

4.1.2. Horizontal motor with two eyebolts

When motors are fitted with two or more eyebolts, all supplied eyebolts must be used simultaneously for the
lifting procedure.
There are two possible eyebolt arrangements (vertical and inclined), as shown below:
For motors with vertical lifting eyebolts, as shown in Figure 4.4, the maximum allowed lifting angle should not
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exceed 45° in relation to the vertical axis. We recommend to use a spreader bar for maintaining the lifting
elements (chain or rope) in vertical position and thus preventing damage to the motor surface.
For HGF motors, as shown in Figure 4.5, the maximum resulting angle should not exceed 30° in relation to the
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vertical axis.
For motors fitted with inclined eyebolts, as shown in Figure 4.6, the use of a spreader bar is required for
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maintaining the lifting elements (chain or rope) in vertical position and thus preventing damage to the motor
surface.
45° Max.
Figure 4.4 – Maximum resulting angle for motors with two or more lifting eyebolts.
Figure 4.5 – Maximum resulting angle for horizontal HGF motors
Figure 4.6 – Use of a spreader bar for lifting.
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30° Max.
Manual of Electric Motors 79