ABB IRB 910INV Product Manual page 457

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Product manual - IRB 910INV

3HAC068055-001 Revision: K

5.6.4 Replacing the pulley on the ball screw lower position

Refit the mechanical stopper to the ball screw at

30.5 mm position to the lower of the ball screw.

For robots with protection class IP54 (option 3350-

For robots with protection type Clean Room (op-

tion 3351-1)

For IRB 910INV-3/0.35, refit the mechanical stop-

per to the ball screw at 68 mm position to the

lower of the ball screw.

For IRB 910INV-6/0.55, refit the mechanical stop-

per to the ball screw at 75.8 mm position to the

lower of the ball screw.

Make sure that the limit block opening gap is

aligned with the ball screw origin point.

If the ball screw nut or ball screw spline nut go

out of the screw shaft, the ball screw is destroyed.

Be careful when you do any work that may cause

Be careful with the orientation of the mechanical

The flat side is on the upper side.

xx1800002861

For robots with protection class

IP30 (option 3350-300)

xx1900000144

For robots with protection class

IP54 (option 3350-540)

For robots with protection type

Clean Room (option 3351-1)

For IRB 910INV-3/0.35

xx1900001641

For IRB 910INV-6/0.55

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