Table of Contents
Advertisement
4 Repair
4.6.3. Replacement of motor, axis 3
Continued
Equipment, etc. Spare part no.
Rotation tool
Power supply
Standard toolkit
Calibration
Pendulum toolkit
Other tools and
procedures may be
required. See
references to these
procedures in the
step-by-step
instructions below.
Circuit Diagram
Removal, motor
The procedure below details how to remove motor, axis 3.
314
Action
1.
DANGER!
Turn off all electric power, hydraulic and pneumatic
pressure supplies to the robot!
For Foundry Prime robots: Do not turn off the air
pressure to motors and SMB.
2. Unload the upper arm of the robot by either:
•
Use a fork lift to rest the upper arm onto.
•
Use lifting slings and an overhead crane to
rest the upper arm.
•
Use a mechanical stop to rest the upper arm.
Fit the mechanical stop in the attachment
hole (A) with tightening torque: 115 Nm.
The upper arm must be positioned as horizontal as
possible!
3. Drain the oil from gearbox axis 3.
Art. no.
Note
3HAC17105-1
Used to rotate the motor
pinion when mating it to the
gear, when brakes are
released with 24 VDC power
supply.
-
24 VDC, max. 1.5 A
For releasing the brakes.
-
The content is defined in
section
page
394.
3HAC15716-1
Complete kit that also
includes operating manual.
These procedures include
references to the tools
required.
3HAC025744-001 See chapter
Note
xx0300000051
Fit the mechanical stop to the third
and final attachment hole (A),
below the fixed stop (B) in the
upper arm. See the figure above!
Detailed in section
gearbox, axis 3 on page
3HAC026876-001 Revision: C
Standard toolkit on
Circuit
diagram.
Oil change,
160.
Continues on next page
Advertisement
Table of Contents
