ABB IRB 6700Inv Series Product Manual page 592

4 Repair
4.8.2 Replacing the axis-1 gearbox
Continued
4
5
Securing the axis-1 motor
1
2
3
4
5
6
7
Continues on next page
592
Action
Remove the hub tool and fit the attachment
screws for the hub.
Apply locking liquid (Loctite 243) on the
screws.
Note
The number of attachment screws differ
depending on gearbox.
Secure the hub.
Action
Fit guide pins in opposite holes.
CAUTION
The motor weighs 27 kg.
All lifting accessories used must be sized
accordingly.
Apply the lifting accessory.
Fit the rotation tool.
Make sure that there is enough grease on
the splines, before fitting. If not, apply 1
gram of grease.
Connect the 24 VDC power supply to re-
lease the brakes.
To release the brakes, connect the 24 VDC
power supply as described in the list.
Connect to R2.MP1-connector:
• + = pin 2
• - = pin 5
CAUTION
Whenever parting/mating motor pinion and
hub, the splines may be damaged if excess-
ive force is used.
© Copyright 2017 - 2020 ABB. All rights reserved.
Note
Attachment screws: M6x30 12.9.
Loctite 243
Quantity: 6 pcs
Tightening torque: 14 Nm.
Note
Guide pin, M10x150: 3HAC15521-2
Always use guide pins in pairs.
Lifting accessory, motor: 3HAC14459-1.
Rotation tool: 3HAB7887-1
Grease: Castrol Molub. Alloy 777-1 NG
xx1500002346
Product manual - IRB 6700Inv
3HAC058254-001 Revision: L