ABB IRB 6640 Foundry Prime

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InformationAction

CAUTION

The motor weighs 27 kg! All lifting equip-

ment used must be sized accordingly!

Lift the motor in order to get the motor away

from the gear.

Make sure the motor pinion is not dam-

aged.

Remove the motor by carefully lifting it

straight out.

Disconnect the 24 VDC power supply.20

Preparation of the upper arm housing before fitting motor axis 3

Use this procedure for the preparation of the upper arm housing before refitting

motor axis 3.

NoteAction

Grind the paint edge on the surface carefully

to get a smooth surface.

Clean the surface from contamination such

as oil and dirt.

For article number see:

• Additional equipment - Foundry

Prime on page 355

xx1000000562

Apply Loctite 574 on the surface as shown

in the figure.

Part:

• A: Loctite 574

Continues on next page

358 Product manual - IRB 6640 Foundry Prime

3HAC040586-001 Revision: N

4 Repair

4.6.3 Replacing motor axis 3

Continued

ABB IRB 6640 Foundry Prime - Page 358