ABB IRB 1660 Product Manual page 334

4 Repair
4.7.1 Replacement of gearbox, axes 1-2
Continued
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Action
Fit a new VK-cover to the base of the robot.
CAUTION
The gearbox unit weighs 120 kg.
The base weighs 81 kg.
All lifting accessories used must be sized
accordingly!
Fit the lifting slings to the base/gearbox unit,
turn it right side up and move it to the install-
ation site.
Secure the base to the foundation.
Refit the complete arm system.
Refit the motors, axes 1 and 2.
Perform a leak-down test.
Fill the two gearboxes with oil.
Seal and paint the joints that have been
opened. See Cut the paint or surface on the
robot before replacing parts on page 159
Note
After all repair work, wipe the robot free
from particles with spirit on a lint free cloth.
Recalibrate the robot.
DANGER
Make sure all safety requirements are met
when performing the first test run. These
are further detailed in the section
run may cause injury or damage on
page 28.
© Copyright 2006-2018 ABB. All rights reserved.
Note
Shown in the figure
unit, axes 1-2 on page
Spare part no. is specified in
equipment on page
Attachment bolts and the tightening
torque are specified in section
bolts, specification on page
Detailed in section
arm system on page
Detailed in sections:
• Refitting the motor axis 1 on
page 259
• Refitting, motor axis 2 on page
Detailed in section
down test on page
See, Technical reference manual - Lubric-
ation in gearboxes.
Pendulum Calibration is described in Op-
erating manual - Calibration Pendulum,
enclosed with the calibration tools.
Axis Calibration is described in
ing with Axis Calibration method on
page 349.
General calibration information is included
in section Calibration on page
First test
Product manual - IRB 1600/1660
3HAC026660-001 Revision: W
Location of gearbox
329.
Required
330.
Attachment
69.
Refitting, complete
181.
265.
Performing a leak-
154.
Calibrat-
337.