ABB IRB 6640 Foundry Prime

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InformationAction

For art. no. see:

• Required equipment on page 302

xx0900000074

Remove both the cradle bearings and the

balancing device shafts using the dismantle

and mounting tool.

Perform this procedure of pulling out the

shafts on both sides of the cradle.

Lift the balancing device gently backwards

to a secure area.

Refitting balancing device (design 1), standard

Use this procedure to refit balancing device (design 1) on a standard robot.

InformationAction

Clean the joints that have been opened. See

Cut the paint or surface on the robot before

replacing parts on page 219

For art. no. see:

• Required equipment on page 302

xx0900000094

Fit the shackle to the balancing device.2

CAUTION

The balancing device weighs 210 kg! All

lifting equipment used must be sized accord-

ingly!

Refit one of the two retaining ring bore.4

Grease the cradle.5

Continues on next page

306 Product manual - IRB 6640 Foundry Prime

3HAC040586-001 Revision: N

4 Repair

4.5.4.1 Replacing the balancing device (design 1)

Continued

ABB IRB 6640 Foundry Prime - Page 306