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7
8
9
10
11
12
13
14
15
16
17
18
3HAC022033-001 Revision: M
Action
Secure the gearbox with 16 of the 18 attachment
screws and washers.
Remove the guide pins and fit the remaining two
attachment screws as specified in the previous step.
Refit the gear Z3 to the gearbox, axis 5 with its at-
tachment screws.
Refit the wheel unit.
Replace the gasket.
Refit the cover, axis 5 gearbox with its attachment
screws and secure with locking liquid.
Refit the motor, axis 5.
Perform a leak-down test.
Refill the primary gearbox with oil.
Refill the secondary gearbox with oil.
Recalibrate the robot.
DANGER
Make sure all safety requirements are met when
performing the first test run. These are further de-
tailed in the section
DANGER - First test run may
cause injury or damage! on page
© Copyright 2007-2013 ABB. All rights reserved.
4.7.5 Replacement of gearbox, axis 5
Note
18 pcs: M10 x 40: tightening
torque: 65 Nm.
Shown in the figure
gearbox on page
9 pcs: M12 x 50; 12.9 quality UN-
BRAKO, tightening torque: 115
Nm.
6 pcs: M16 x 60: tightening
torque: 300 Nm.
Shown in the figure
gearbox on page
Reused screws may be used,
providing they are lubricated as
detailed in section
on page 407
Detailed in the following proced-
ures
(Refitting, wheel unit on
page
382).
Art. no. is specified in
equipment on page
14 pcs, tightening torque: 10 Nm.
Shown in the figure
gearbox on page
Detailed in section
axis 5 on page
Detailed in section
leak-down test on page
Detailed further in section
oil, gearbox axis 5 on page
Detailed further in section
oil, gearbox axis 5 on page
Calibration is detailed in a separ-
ate calibration manual enclosed
with the calibration tools.
General calibration information is
included in section
formation on page
49.
Continues on next page
4 Repair
Continued
Location of
377.
Location of
377.
Screw joints
before fitting.
Required
378.
Location of
377.
Refitting, motor
340.
Performing a
236.
Filling,
210.
Filling,
210.
Calibration in-
387.
381
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