Document Name stringclasses 11
values | URL stringclasses 11
values | page_number int64 1 1.26k | full_text stringlengths 65 18.2k |
|---|---|---|---|
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 547 | Refitting parallel rod, upper end
Note
Action
Note
If the parallel rod has been removed from
the robot, always start refitting at the lower
end!
1
![Image]
xx1500001965
Take a firm grip of the parallel rod and lift
it up into mounting position.
2
![Image]
xx1500001963
Put a piece of wood (or similar) between
parallel a... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 548 | Note
Action
Unscrew two of the M10x50 screws only
on one side of the parallel rod, approxim-
ately 5 mm. Leave the screws fastened on
the other side.
Note
This is done to be able to refit the parallel
rod without problems and to be able to find
the correct position of the parallel rod.
5
Attachment screws: M10x50 (4 pc... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 549 | Note
Action
Attachment screw: M10x16 8.8
Apply locking liquid on the attachment
screw and secure shaft.
10
Loctite 243
![Image]
xx1400002600
![Image]
xx1500001961
Remove the four M10x50 screws and refit
the protection plugs (4+4 pcs).
11
Concluding procedure
Note
Action
Calibration is described in a separate calib-
rat... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 550 | 4.6.4 Unloading and restoring the balancing device
Location of the balancing device
The balancing device is located as shown in the figure.
![Image]
xx1500001979
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IR... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 551 | Required tools and equipment
Note
Article number
Equipment, etc.
-
MobilePlatformLadder
Fully threaded
-
Screw M16x80
Content is defined in section Standard
toolkit on page 825 .
-
Standard toolkit
Required consumables
Note
Article number
Consumable
Molykote 1000
Unloading the pressure of the balancing device
Use thes... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 552 | Unloading the pressure of the balancing device
CAUTION
Make sure to relief the pressure of the correct balancing device. Relief pressure
on axis 2 side when changing axis-2 gearbox, and relief pressure on axis 3 side
when changing axis-3 gearbox.
![Image]
xx1600001406
Axis-2 balancing device
A
Axis-3 balancing device
B... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 553 | Note
Action
![Image]
xx1500001971
Remove the screws, fitted in the screw
holes on top of the balancing device.
Note
Keep the screws. They shall be refitted
after the work is done.
3
M16x35
Apply Molykote on colored areas.
![Image]
xx1500002303
Apply some Molykote on threads and at
the bottom end of two fully threaded
s... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 554 | Restoring the pressure of the balancing device
Use these procedures to restore the pressure of the balancing device.
Restoring the pressure of the balancing device
Note
Action
Mobile platform ladder
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Im... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 555 | Note
Action
DANGER
Make sure all safety requirements are met
when performing the first test run. These
are further detailed in the section DANGER
- First test run may cause injury or damage!
on page 46 .
2
554
Product manual - IRB 8700
3HAC052853-001 Revision: D
© Copyright 2015-2017 ABB. All rights reserved.
4 Repair... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 556 | 4.6.5 Replacing the balancing devices
Location of the balancing devices
The balancing devices are located as shown in the figure.
![Image]
xx1500001979
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 557 | Required tools and equipment
Note
Article number
Equipment, etc.
-
MobilePlatformLadder
Fully threaded
-
Screw M16x80
Lifting capacity: 1,000 kg
-
Roundsling 1 m
Used when removing parallel arm from
lower arm
-
Crowbar (small)
Content is defined in section Standard
toolkit on page 825 .
-
Standard toolkit
Required con... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 558 | Unloading the pressure of the balancing device
CAUTION
Make sure to relief the pressure of the correct balancing device. Relief pressure
on axis 2 side when changing axis-2 gearbox, and relief pressure on axis 3 side
when changing axis-3 gearbox.
![Image]
xx1600001406
Axis-2 balancing device
A
Axis-3 balancing device
B... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 559 | Note
Action
![Image]
xx1500001971
Remove the screws, fitted in the screw
holes on top of the balancing device.
Note
Keep the screws. They shall be refitted
after the work is done.
3
M16x35
Apply Molykote on colored areas.
![Image]
xx1500002303
Apply some Molykote on threads and at
the bottom end of two fully threaded
s... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 560 | Note
Action
Mobile platform ladder
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
xx1500001985
Use a Mobile platform ladder to reach the
upper end of the balanc... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 561 | Note
Action
Crowbar (small)
![Image]
xx1500002735
Use caution and lift the balancing device
off.
Tip
If needed, use a Crowbar (small), to care-
fully help pressing the balancing device
out. A suitable bearing puller is another al-
ternative.
7
![Image]
xx1500001975
Note
Make sure that the support ring and spacer
ring w... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 562 | Refitting the balancing device
Use these procedures to refit the balancing device.
Preparations before refitting the balancing device
Note
Action
CAUTION
The balancing device weighs 200 kg.
All lifting accessories used must be sized
accordingly!
1
Mobile platform ladder
![Image]
![Image]
![Image]
![Image]
![Image]
![Im... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 563 | Note
Action
Grease
![Image]
xx1500002304
Apply some grease on shafts and in bear-
ing holes.
Note
Do not apply any grease on the threads for
the KM-nut.
6
Refitting the balancing device
Note
Action
Mobile platform ladder
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 564 | Note
Action
![Image]
xx1500002306
Note
Make sure the bearings are axially centered
in the balancing device ears, before putting
them on the shafts.
3
![Image]
xx1500001975
Make sure that the spacer ring with V-ring
and the support ring are placed correctly
on the shafts before the balancing device
is put on the shafts.... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 565 | Note
Action
Locking liquid: Loctite 243
![Image]
xx1500002307
Apply locking liquid on the threads of the
lock nuts.
6
Inspect that the bearings are axially
centered in the balancing device ears.
7
Tightening torque: 120 Nm
![Image]
xx1500001973
Secure the balancing device with the two
lock nuts.
Note
Make sure that the... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 566 | Restoring the pressure of the balancing device
Note
Action
Mobile platform ladder
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
![Image]
xx1500001985
Use a Mobile platf... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 567 | Note
Action
DANGER
Make sure all safety requirements are met
when performing the first test run. These
are further detailed in the section DANGER
- First test run may cause injury or damage!
on page 46 .
2
566
Product manual - IRB 8700
3HAC052853-001 Revision: D
© Copyright 2015-2017 ABB. All rights reserved.
4 Repair... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 568 | 4.7 Motors
4.7.1 Replacing the axis-1 motor
Location of the axis-1 motor
The axis-1 motor is located as shown in the figure.
![Image]
xx1500002063
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on ABB ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 569 | Required tools and equipment
Note
Article number
Equipment, etc.
3HAC14459-1
Lifting accessory, Axis 1 mo-
tor
Used to release the motor brakes.
-
24 VDC power supply
300 mm, bits 1/2"
3HAC12342-1
Bits extender
Always use guide pins in pairs.
3HAC15521-2
Guide pin, M10x150
Used to push out the motor if neces-
sary.
Alw... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 570 | Removing the motor
Use these procedures to remove the axis-1 motor.
Preparations before removing the axis-1 motor
Note
Action
Decide which calibration routine to use,
and take actions accordingly prior to begin-
ning the repair procedure.
1
Jog the robot to the calibration position.
2
DANGER
Turn off all:
•
electric po... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 571 | Note
Action
![Image]
xx1200001070
Make sure the o-ring is present.
3
![Image]
xx1200001066
Disconnect the motor cables.
4
![Image]
xx1200001067
Remove the cable gland cover.
Inspect the gasket.
Note
Replace if damaged.
Tip
Make a note in which direction the cable
exit hole is facing, if the motor will be re-
moved too.... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 572 | Note
Action
Lifting accessory (chain): 3HAC15556-1
Attach the lifting accessories.
2
Lifting accessory, motor: 3HAC14459-1.
24 VDC power supply
To release the brakes, connect the 24 VDC
power supply.
3
Connect to R2.MP1-connector:
•
+ = pin 2
•
- = pin 5
CAUTION
The weight of the motor is 27 kg
All lifting accessories ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 573 | Note
Action
![Image]
xx1500002084
Use caution and lift the motor straight up
to get the pinion parted from the gear.
9
Disconnect the 24 VDC power supply.
10
Refitting the motor
Use these procedures to refit the motor.
Preparations before refitting the axis-1 motor
Note
Action
DANGER
Make sure that all supplies for ele... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 574 | Note
Action
![Image]
xx1200001020
Make sure the o-ring is seated in the groove.
Tip
Lubricate the o-ring with some grease for a better
fitting in the groove.
5
Flange sealant: Loctite 574
![Image]
xx1500002357
Apply flange sealant on the motor flange.
6
![Image]
xx1200001135
If the motor is a new spare part, remove the... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 575 | Note
Action
Lifting accessory, motor: 3HAC14459-1.
Apply the lifting accessory.
3
Rotation tool: 3HAC7887-1
Fit the rotation tool.
4
Grease: Castrol Molub. Alloy 777-1 NG
![Image]
xx1500002346
Make sure that there is enough grease on
the splines, before fitting. If not, apply 1
gram of grease.
5
In order to release the... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 576 | Note
Action
Bits extender: 3HAC12342-1
Secure the motor with its attachment
screws and washers.
9
Tightening torque: 50 Nm.
Use a bits extender to reach the screws.
Screw dimension : M10x40 quality 12.9
Gleitmo (4 pcs)
![Image]
xx1500002083
See Performing a leak-down test on
page 190 .
Perform a leak-down test (if not... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 577 | Note
Action
![Image]
xx1200001067
Refit the cable gland cover.
Note
Replace the gasket if damaged.
2
![Image]
xx1200001066
Connect the motor cables.
Connect in accordance with the markings
on the connectors.
3
O-ring: 3HAC054692-002
![Image]
xx1200001070
Inspect the o-ring.
Note
Replace if damaged.
4
Wipe clean o-ring ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 578 | Note
Action
![Image]
xx1200001135
Refit the motor cover with its attachment
screws.
Note
Do not reuse the self-threading attachment
screws! Replace with standard attachment
screws or the threads will be damaged.
Note
Make sure the o-ring is undamaged and
properly fitted.
8
Make sure that the covers are tightly
sealed.
... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 579 | 4.7.2 Replacing the axis-2 and axis-3 motors
Location of the axis-2 and axis-3 motors
The axis-2 and axis-3 motors are located as shown in the figure.
![Image]
xx1500002064
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 580 | Required tools and equipment
Note
Article number
Equipment, etc.
Lifting instruction 3HAC15640-2 en-
closed.
3HAC15534-1
Lifting accessory, motor
Used to release the motor brakes.
-
24 VDC power supply
300 mm, bits 1/2"
3HAC12342-1
Bits extender
Always use guide pins in pairs.
3HAC15521-2
Guide pin, M10x150
Used to sec... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 581 | Note
Action
If the robot is to be calibrated with fine
calibration:
Remove all external cable packages
(DressPack) and tools from the robot.
Removing the motor
Use these procedures to remove the axis-2 and axis-3 motors.
Preparations before removing the motor
Note
Action
Decide which calibration routine to use,
and tak... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 582 | Note
Action
DANGER
Valid for the axis-3 motor.
Secure the weight of the parallel arm with
a lock screw, before releasing the brakes
on the axis-3 motor as well as before remov-
ing the axis-3 motor or the axis-3 gearbox.
6
The lock screw is used to secure the weight
of the parallel arm, in order to avoid acci-
dents or... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 583 | Note
Action
![Image]
xx1200001135
Unscrew the attachment screws with
washers and remove the motor cover.
2
![Image]
xx1200001070
Make sure the o-ring is present.
3
![Image]
xx1200001066
Disconnect the motor cables.
4
Continues on next page
582
Product manual - IRB 8700
3HAC052853-001 Revision: D
© Copyright 2015-2017 A... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 584 | Note
Action
![Image]
xx1200001067
Remove the cable gland cover.
Inspect the gasket.
Note
Replace if damaged.
Tip
Make a note in which direction the cable
exit hole is facing, if the motor will be re-
moved too. The motor shall be refitted in
the same position.
5
Use caution and pull out the motor cables.
6
Removing the... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 585 | Note
Action
CAUTION
Whenever parting/mating motor pinion and
hub, the splines may be damaged if excess-
ive force is used!
5
Removal tool M12: 3HAC14631-1
If required, press the motor out of position
by using the removal tool in opposite holes
of the motor.
6
CAUTION
The motor weighs 27 kg.
All lifting accessories used... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 586 | Refitting the motor
Use these procedures to refit the motor.
Preparations before refitting the motor
Note
Action
DANGER
Make sure that all supplies for electrical power,
hydraulic pressure, and air pressure are turned
off.
1
Remove old paint residues and other contamina-
tion from the contact surfaces on both motor and... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 587 | Note
Action
Flange sealant: Loctite 574
![Image]
xx1500002357
Apply flange sealant on the motor flange.
6
![Image]
xx1200001135
If the motor is a new spare part, remove the cover.
7
Securing the motor
Note
Action
Guide pin, M10x150: 3HAC15521-2
Fit guide pins in opposite holes.
1
Always use guide pins in pairs.
CAUTION... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 588 | Note
Action
Lift the motor and put it on the guide pins
as close as possible to its final position
without pushing the motor pinion into the
gear.
5
Grease: Castrol Molub. Alloy 777-1 NG
![Image]
xx1500002346
Make sure that there is enough grease on
the splines, before fitting. If not, apply 1
gram of grease.
6
Remove ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 589 | Note
Action
Remove the guide pins and replace with
the remaining attachment screws.
14
Bits extender: 3HAC12342-1
Secure the motor with its attachment
screws and washers.
15
Tightening torque: 50 Nm.
Use a bits extender in order to reach the
screws.
Screw dimension: M10x40 quality 12.9
Gleitmo (4 pcs)
![Image]
xx150000... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 590 | Note
Action
![Image]
xx1200001066
Connect the motor cables.
Connect in accordance with the markings
on the connectors.
3
O-ring axis-2 & 3: 3HAC054692-002
![Image]
xx1200001070
Inspect the o-ring.
Note
Replace if damaged.
4
Wipe clean o-ring and o-ring groove.
5
Refit the o-ring.
6
CAUTION
When fitting the motor cover,... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 591 | Note
Action
Make sure that the covers are tightly
sealed.
9
Concluding procedure
Note
Action
![Image]
xx1500002322
Valid for the axis-2 motor:
Use caution and jog axis-2 until it is pos-
sible to remove the M16 lock screw.
1
![Image]
xx1500002366
Refit the plastic plug in lower arm.
2
![Image]
xx1500002321
Valid for th... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 592 | Note
Action
![Image]
xx1500002365
Refit the plastic plug in parallel arm.
4
Axis Calibration is described in Calibrating
with Axis Calibration method on page 799 .
Recalibrate the robot.
5
General calibration information is included
in section Calibration on page 789 .
DANGER
Make sure all safety requirements are met... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 593 | 4.7.3 Replacing the axis-4 motor
Location of the axis-4 motor
The axis-4 motor is located as shown in the figure.
![Image]
xx1500002065
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on ABB Library.
No... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 594 | Required tools and equipment
Note
Article number
Equipment, etc.
Lifting instruction 3HAC15640-2 en-
closed.
3HAC15534-1
Lifting accessory, motor
Used to release the motor brakes.
-
24 VDC power supply
300 mm, bits 1/2"
3HAC12342-1
Bits extender
Always use guide pins in pairs.
3HAC15521-2
Guide pin, M10x150
Used to pus... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 595 | Removing the motor
Use these procedures to remove the motor.
Preparations before removing the axis-4 motor
Note
Action
Decide which calibration routine to use,
and take actions accordingly prior to begin-
ning the repair procedure.
1
Jog the robot into the best position for re-
placing the axis-4 motor.
2
DANGER
Turn o... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 596 | Note
Action
![Image]
xx1200001070
Make sure the o-ring is present.
3
![Image]
xx1200001066
Disconnect the motor cables.
4
![Image]
xx1200001067
Remove the cable gland cover.
Inspect the gasket.
Note
Replace if damaged.
Tip
Make a note in which direction the cable
exit hole is facing, if the motor will be re-
moved too.... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 597 | Note
Action
To release the brakes, connect the 24 VDC
power supply.
2
Connect to connector R2.MP4:
•
pin 2 = 24V
•
pin 5 = 0V
Bits extender: 3HAC12342-1
![Image]
xx1600000064
Unscrew the attachment screws that secure
the motor.
Use a bits extender in order to reach the
screws.
3
Guide pin, M10x150: 3HAC15521-2
Attach t... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 598 | Note
Action
![Image]
xx1600000065
Remove the motor by carefully lifting it
straight out.
Make sure the pinion is not damaged in the
process.
10
Refitting the motor
Use these procedures to refit the motor.
Preparations before refitting the axis-4 motor
Note
Action
DANGER
Make sure that all supplies for electrical power,... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 599 | Note
Action
![Image]
xx1200001020
Make sure the o-ring is seated in the groove.
Tip
Lubricate the o-ring with some grease for a better
fitting in the groove.
5
Flange sealant: Loctite 574
![Image]
xx1500002357
Apply flange sealant on the motor flange.
6
![Image]
xx1200001135
If the motor is a new spare part, remove the... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 600 | Note
Action
Attach the lifting accessory and lift the
motor up.
3
Grease: Castrol Molub. Alloy 777-1 NG
![Image]
xx1500002346
Make sure that there is enough grease on
the splines before fitting. If not, apply 1
gram of grease.
4
Put the motor onto the guide pins.
5
![Image]
xx1600000066
Note
Make sure the cable exit ho... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 601 | Note
Action
Bits extender: 3HAC12342-1
Secure the motor with its attachment
screws and washers.
12
Tightening torque: 50 Nm.
Use a bits extender in order to reach the
screws.
Screw dimension: M10x30 quality 12.9
Gleitmo (4 pcs)
![Image]
xx1600000064
Disconnect the 24 VDC power supply.
13
Connecting the motor cables
Not... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 602 | Note
Action
![Image]
xx1200001066
Connect the motor cables.
Connect in accordance with the markings
on the connectors.
3
O-ring: 3HAC054692-002
![Image]
xx1200001070
Make sure the o-ring is undamaged.
Note
Replace if damaged.
4
Wipe clean o-ring and o-ring groove.
5
Refit the o-ring.
6
CAUTION
When fitting the motor co... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 603 | Note
Action
Make sure that the covers are tightly
sealed.
9
Concluding procedure
Note
Action
Axis Calibration is described in Calibrating
with Axis Calibration method on page 799 .
Recalibrate the robot.
1
General calibration information is included
in section Calibration on page 789 .
DANGER
Make sure all safety req... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 604 | 4.7.4 Replacing the axis-5 motor
Location of the axis-5 motor
The axis-5 motor is located as shown in the figure.
![Image]
xx1500002066
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on ABB Library.
No... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 605 | Note
Article number
Equipment, etc.
Content is defined in section Standard
toolkit on page 825 .
-
Standard toolkit
Required consumables
Note
Article number
Consumable
Castrol Molub. 777-1 NG: To be
used on hub splines to prevent
from fretting corrosion.
Grease
Loctite 574
12340011-116
Flange sealant
-
Cable ties
Deci... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 606 | Note
Action
Jog the robot to the specified position:
•
Axis 1: no significance, as long as
the robot is secured to the founda-
tion
•
Axis 2: comfortable working position
•
Axis 3: comfortable working position
•
Axis 4: +90°
•
Axis 5: no significance
•
Axis 6: no significance.
2
DANGER
Turn off all:
•
electric power su... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 607 | Note
Action
![Image]
xx1500003101
Cut the cable tie that secure the axis-6
motor cable.
3
Disconnecting the axis-5 motor cables
Note
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
![Image]
xx1200001135
Unscrew the attachment screws with
washers and... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 608 | Note
Action
![Image]
xx1200001066
Disconnect the motor cables.
4
![Image]
xx1500002717
Remove the cable gland cover.
Tip
Make a note in which direction the cable
exit hole is facing, if the motor shall be re-
moved too. The motor shall be refitted in
the same position.
5
Use caution and pull out the motor cables.
6
Rem... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 609 | Note
Action
Bits extender: 3HAC12342-1
![Image]
xx1200001017
Unscrew the attachment screws that secure
the motor, using a bits extender.
3
CAUTION
Whenever parting/mating motor pinion and
hub, the splines may be damaged if excess-
ive force is used!
4
Removal tool M12
If needed fit removal tools in opposite
holes.
5
CA... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 610 | Note
Action
![Image]
xx1200001018
Use caution and lift the motor out.
8
Refitting the motor
Use these procedures to refit the motor.
Preparations before refitting the axis-5 motor
Note
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
Continues on nex... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 611 | Note
Action
![Image]
xx1200001019
Wipe clean the contact surfaces from any
contamination.
Also wipe clean the o-ring groove.
2
O-ring: 3HAB3772-107
Make sure the o-ring is undamaged.
Note
Replace if damaged.
3
Lubricate the o-ring with some grease.
4
![Image]
xx1200001020
Make sure the o-ring is seated in the
groove.
5... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 612 | Note
Action
Flange sealant: Loctite 574
![Image]
xx1500002357
Apply flange sealant on the motor flange.
6
Guide pin, M10x150: 3HAC15521-2
Attach two guide pins in opposite holes.
7
Securing the axis-5 motor
Note
Action
CAUTION
Whenever parting/mating motor pinion and
hub, the splines may be damaged if excess-
ive force... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 613 | Note
Action
Grease: Castrol Molub. Alloy 777-1 NG
![Image]
xx1500002346
Make sure that there is enough grease on
the splines before fitting. If not, apply 1
gram of grease.
6
Note
Make sure the cable exit hole is turned the
correct way.
Use caution and lower the motor into posi-
tion on the guide pins, while at the sam... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 614 | Note
Action
Bits extender: 3HAC12342-1
Secure the motor with its attachment
screws and washers, using a bits extender.
9
Tightening torque: 50 Nm.
Screw dimension: M10x30 quality 12.9
Gleitmo(4 pcs)
![Image]
xx1200001017
Disconnect the 24 VDC power supply.
10
Connecting the axis-5 motor cables
Note
Action
![Image]
xx15... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 615 | Note
Action
Attachment screws: M5x16 (2 pcs)
![Image]
xx1200001016
Refit the cable gland cover.
Note
Replace the gasket if damaged.
2
![Image]
xx1200001015
Connect the connectors.
Connect in accordance with the markings
on the connectors.
3
O-ring: 3HAC054692-002
![Image]
xx1200001070
Inspect the o-ring.
Note
Replace i... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 616 | Note
Action
Attachment screws: M5x12 8.8 (6 pcs)
![Image]
xx1200001013
Refit the motor cover.
Note
Do not reuse the self-threading attachment
screws. Replace with standard attachment
screws or the threads will be damaged.
Note
Make sure the o-ring is properly fitted and
undamaged.
6
Make sure that the cover is tightly ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 617 | Note
Action
Attachment screws: M8x25 8.8 (17 pcs)
Refit the wrist cover and tighten all screws
alternately and repeat once.
4
Tightening torque: 24 Nm
![Image]
xx1500002330
Axis Calibration is described in Calibrating
with Axis Calibration method on page 799 .
Recalibrate the robot.
5
General calibration information i... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 618 | 4.7.5 Replacing the axis-6 motor
Location of the axis-6 motor
The axis-6 motor is located as shown in the figure.
![Image]
xx1500002067
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on ABB Library.
No... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 619 | Required consumables
Note
Article number
Consumable
Castrol Molub. 777-1 NG: To be
used on hub splines to prevent
from fretting corrosion.
Grease
Loctite 574
12340011-116
Flange sealant
-
Cable ties
Deciding calibration routine
Decide which calibration routine to be used, based on the information in the table.
Dependin... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 620 | Note
Action
Jog the robot to the specified position:
•
Axis 1: No significance (as long as
the robot is secured to the founda-
tion)
•
Axis 2: Comfortable working position
•
Axis 3: Comfortable working position
•
Axis 4: +90°
•
Axis 5: +90°
•
Axis 6: No significance.
2
DANGER
Turn off all:
•
electric power supply
•
hyd... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 621 | Note
Action
![Image]
xx1500003101
Cut the cable tie that secure the axis-6
motor cable.
3
Disconnecting the axis-6 motor cables
Note
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
Make sure that the axis-5 is as close to
+90° or -90° position as po... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 622 | Note
Action
![Image]
xx1300000488
Disconnect the motor cables.
4
![Image]
xx1300000484
Unscrew the attachment screws holding
the cable bracket.
5
![Image]
xx1300000485
Unscrew the screw holding the carrier.
Note
The screw is located at the bottom of the
carrier.
6
Continues on next page
Product manual - IRB 8700
621
3H... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 623 | Note
Action
![Image]
xx1300001113
Use caution and pull out the carrier.
Tip
If needed, use a screwdriver to help pulling
out the carrier.
7
![Image]
xx1300000666
Use caution and pull out the axis-6 motor
cables by holding the cables at the motor
with one hand, and the other one at the
carrier.
8
Removing the axis-6 mot... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 624 | Note
Action
CAUTION
Parting/mating motor pinion and hub, may
damage the splines if excessive force is
used.
3
Removal tool M10
If required, press the motor out of position
by fitting the removal tool, to the attach-
ment holes of the motor.
4
CAUTION
The motor weighs 14 kg.
5
![Image]
xx1500003098
Remove the motor by l... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 625 | Note
Action
O-ring, 3HAB3772-107
![Image]
xx1200001019
Make sure the o-ring is undamaged.
Replace if damaged.
13
![Image]
xx1200001020
Make sure the o-ring is seated in the groove.
Tip
Lubricate the o-ring with some grease for a better
fitting in the groove.
14
Flange sealant: Loctite 574
![Image]
xx1500002357
Apply fl... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 626 | Connecting the axis-6 motor cables - step 1
Note
Action
Note
Axis-5 must be in position +90° (or as close
as possible) for a correct installation of the
cable harness spiral in the wrist.
If not, connect the 24 VDC power supply,
release the brakes and move axis-5 manu-
ally to +90°.
1
![Image]
xx1500003099
Use caution ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 627 | Note
Action
Attachment screws: M6x12 (2 pcs)
![Image]
xx1300000484
Secure the cable bracket.
5
Securing the axis-6 motor
Note
Action
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot
working area.
1
To release the brakes, connect the ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 628 | Note
Action
![Image]
xx1200001094
Inspect the gasket.
Note
Replace if damaged.
5
CAUTION
The motor weighs 14 kg.
All lifting accessories used must be sized
accordingly!
6
![Image]
xx1500003102
Put the motor into its mounting position,
while at the same time, pushing the motor
cables in through the cable gland recess.
M... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 629 | Note
Action
Tightening torque: 24 Nm
Secure the motor.
8
Screw dimension: M8x25 quality 12.9
Gleitmo (4 pcs)
![Image]
xx1500003097
Make sure that the gasket is fitted correctly.
Disconnect the 24 V DC power supply.
9
Connecting the axis-6 motor cables - step 2
Note
Action
![Image]
xx1300000488
Reconnect the the axis-6 ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 630 | Note
Action
CAUTION
When refitting the motor cover, make sure
that none of the cables inside will be dam-
aged.
3
![Image]
xx1200001080
Refit the motor cover.
4
Cable tie
![Image]
xx1500003101
Secure the axis-6 motor cable to the cable
fixing bracket, with a cable tie.
Note
The position of axis-4 depends on the on-
goi... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 631 | Note
Action
Attachment screws: M8x25 8.8 (17 pcs)
Refit the wrist cover and tighten all screws
alternately and repeat once.
Note
The position of axis-4 depends on the on-
going procedure.
8
Tightening torque: 24 Nm
![Image]
xx1500003100
![Image]
xx1500002330
Concluding procedure
Note
Action
Axis Calibration is describe... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 632 | 4.8 Gearboxes
4.8.1 Replacing the hub
Location of the hub
The hub is located as shown in the figure.
![Image]
xx1500002036
The location of the hub is inbetween motor and gearbox on all six axes. The figure
shows one example, but the principle is the same for all axes. The number of
attachment screws and pinion differ.
... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 633 | Required consumables
Note
Article number
Consumable
Castrol Molub. 777-1 NG: To be
used on hub splines to prevent
from fretting corrosion.
Grease
Loctite 243
3HAB7116-1
Locking liquid
Hub specification
Quantity of attachment screws
The number of attachment screws that secure the hub, differ depending on gearbox.
The nu... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 634 | Removing the hub
Note
Action
DANGER
Make sure that all supplies for electrical
power, hydraulic pressure, and air pressure
are turned off.
1
![Image]
xx1500002038
Unscrew the M6x30 hex socket head cap
screws that secure the hub.
Note
Do not remove the M6x16 torx pan head
screws.
2
CAUTION
Whenever parting/mating the hu... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 635 | Note
Action
![Image]
xx1500002326
Lift out the hub carefully.
5
Refitting the hub
Use these procedures to refit the hub.
Preparations before refitting the hub
Note
Action
Wipe the hub clean.
1
Inspect the hole where the hub shall be
refitted. Wipe clean if needed.
2
![Image]
xx1500002039
Make sure the o-ring on the hub... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 636 | Note
Action
Grease: Castrol Molub. Alloy 777-1 NG
![Image]
xx1500002346
Make sure that there is enough grease on
the splines before fitting.
If not, apply 3 gram of grease.
6
Refitting the hub
Note
Action
Attachment screws: M6x110 (2 pcs)
![Image]
xx1500002081
Attach two screws in opposite holes of the
hub and use them... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 637 | Note
Action
Attachment screws: M6x30 12.9.
Remove the two M6x110 and fit the attach-
ment screws for the hub.
4
Loctite 243
Apply locking liquid (Loctite 243) on the
screws.
Note
The number of attachment screws differ
depending on gearbox.
Quantity:
•
Axis-1 = 6 pcs
•
Axis-2 = 8 pcs
•
Axis-3 = 8 pcs
•
Axis-4 = 4 pcs
•
... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 638 | 4.8.2 Replacing the axis-1 gearbox
Location of the axis-1 gearbox
The axis-1 gearbox is located as shown in the figure.
![Image]
xx1500002068
Required spare parts
Note
The spare part numbers that are listed in the table can be out of date. See the
latest revision of Product manual, spare parts - IRB 8700 on ABB Libra... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 639 | Required tools and equipment
Note
Article number
Equipment, etc.
-
MobilePlatformLadder
Lifting capacity: 2,000 kg
-
Roundsling 2 m
Lifting capacity: 2,000 kg
-
Roundsling 2.5 m
M16
3HAC14457-4
Lifting eye
M24
3HAC038295-003
Lifting eye
Used to elevate the base to remove
and refit axis 1 gear box.
-
Support legs
For su... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 640 | Note
Article number
Consumable
Loctite 574
12340011-116
Flange sealant
Deciding calibration routine
Decide which calibration routine to be used, based on the information in the table.
Depending on which routine is chosen, action might be required prior to beginning
the repair work of the robot, see the table.
Note
Acti... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 641 | Robot position when replacing the mechanical stop pin
Note
Action
![Image]
xx1500002093
Jog axis-1 to the position where it is pos-
sible to replace the mechanical stop pin.
1
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot
working a... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 642 | Note
Action
![Image]
xx1500002090
Unscrew the set screw with the other hand.
4
![Image]
xx1500002299
Hold the stop pin with one hand and re-
move the piece of wood (or similar) with
the other hand.
5
![Image]
xx1500002089
Remove the stop pin by sliding it down, out
off its hole and moving it slightly forwards.
6
Contin... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 643 | Attaching lifting accessories, complete robot
Note
Action
xx1400002584
Jog the robot into position:
•
Axis 1: -90° (optional)
•
Axis 2: -65°
•
Axis 3: +2°
•
Axis 4: +90°
•
Axis 5: -90°
•
Axis 6: 0°.
WARNING
The robot is likely to be mechanically un-
stable if not secured to the foundation.
1
CAUTION
The IRB 8700 robot ... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 644 | Note
Action
![Image]
xx1500002369
Shackle (2 pcs)
Attach shackles to the lifting eyes in the
frame.
5
Make sure the roundslings do not rub
against any sharp edges.
3550
200 ±50
1150 ±50
2x L=2m
2x L=2m
A
B
xx1400002583
Lifting eye: M24 (4 pcs)
A
Shackle (2 pcs)
B
Run roundslings through the lifting eyes
and shackles, a... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 645 | Note
Action
WARNING
Personnel must not, under any circum-
stances, be present under the suspended
load.
8
Use caution and raise the overhead crane
to lift the robot.
9
Lifting the complete robot onto the support legs
Note
Action
CAUTION
Make sure that the robot is secured in the
lifting accessories.
1
Unscrew the attac... |
ABB_IRB8700_Product_Manual.pdf | https://search.abb.com/library/Download.aspx?DocumentID=3HAC052853-001&LanguageCode=en&DocumentPartId=&Action=Launch&DocumentRevisionId=D | 646 | Note
Action
Use caution and jog the robot slowly into
the specified position:
•
Axis 1: 0°
•
Axis 2: -51°
•
Axis 3: +13°
•
Axis 4: 0°
•
Axis 5: 0°
•
Axis 6: 0°.
3
DANGER
Turn off all:
•
electric power supply
•
hydraulic pressure supply
•
air pressure supply
to the robot, before entering the robot
working area.
4
Atta... |
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